fix: enable devtools in prod

chore(webpack): destruct version from pkgJson (#7713 )
[Darkmatter] Create new darkmatter theme (#7682 )
2025-06-25 10:44:21 +00:00 · 2024-05-08 19:45:37 -07:00 · 2024-05-07 08:52:41 -07:00 · 2024-04-25 16:06:07 -07:00 · 2024-04-22 13:19:00 -07:00 · 2024-04-18 23:38:11 +00:00
1274 changed files with 175207 additions and 95635 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -1,70 +1,50 @@
 version: 2.1
+orbs:
+  node: circleci/node@5.2.0
+  browser-tools: circleci/browser-tools@1.3.0
 executors:
  pw-focal-development:
    docker:
-      - image: mcr.microsoft.com/playwright:v1.19.2-focal
+      - image: mcr.microsoft.com/playwright:v1.42.1-focal
    environment:
      NODE_ENV: development # Needed to ensure 'dist' folder created and devDependencies installed
-parameters:
-  BUST_CACHE:
-    description: "Set this with the CircleCI UI Trigger Workflow button (boolean = true) to bust the cache!"
-    default: false
-    type: boolean
+      PERCY_POSTINSTALL_BROWSER: 'true' # Needed to store the percy browser in cache deps
+      PERCY_LOGLEVEL: 'debug' # Enable DEBUG level logging for Percy (Issue: https://github.com/nasa/openmct/issues/5742)
+      PERCY_PARALLEL_TOTAL: 2
+  ubuntu:
+    machine:
+      image: ubuntu-2204:current
+      docker_layer_caching: true
 commands:
  build_and_install:
-    description: "All steps used to build and install. Will not work on node10"
+    description: 'All steps used to build and install.'
    parameters:
      node-version:
        type: string
    steps:
      - checkout
-      - restore_cache_cmd:
-          node-version: << parameters.node-version >>
      - node/install:
-          install-npm: true
          node-version: << parameters.node-version >>
-      - run: npm install
-  restore_cache_cmd:
-    description: "Custom command for restoring cache with the ability to bust cache. When BUST_CACHE is set to true, jobs will not restore cache"
-    parameters:
-      node-version:
-        type: string
-    steps:
-      - when:
-          condition: 
-            equal: [false, << pipeline.parameters.BUST_CACHE >> ]
-          steps:
-            - restore_cache:
-                key: deps-{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
-  save_cache_cmd:
-    description: "Custom command for saving cache."
-    parameters:
-      node-version:
-        type: string
-    steps:    
-      - save_cache:
-          key: deps-{{ .Branch }}--<< parameters.node-version >>--{{ checksum "package.json" }}-{{ checksum ".circleci/config.yml" }}
-          paths:
-            - ~/.npm
-            - node_modules
+      - node/install-packages
  generate_and_store_version_and_filesystem_artifacts:
-    description: "Track important packages and files"
+    description: 'Track important packages and files'
    steps:
      - run: |
-          mkdir /tmp/artifacts
-          printenv NODE_ENV >> /tmp/artifacts/NODE_ENV.txt
+          [[ $EUID -ne 0 ]] && (sudo mkdir -p /tmp/artifacts && sudo chmod 777 /tmp/artifacts) || (mkdir -p /tmp/artifacts && chmod 777 /tmp/artifacts)
+          printenv NODE_ENV >> /tmp/artifacts/NODE_ENV.txt || true
          npm -v >> /tmp/artifacts/npm-version.txt
          node -v >> /tmp/artifacts/node-version.txt
          ls -latR >> /tmp/artifacts/dir.txt
      - store_artifacts:
          path: /tmp/artifacts/
-  upload_code_covio:
-    description: "Command to upload code coverage reports to codecov.io"
+  generate_e2e_code_cov_report:
+    description: 'Generate e2e code coverage artifacts and publish to codecov.io. Needed to that we can ignore the exit code status of the npm run test'
+    parameters:
+      suite:
+        type: string
    steps:
-        - run: curl -Os https://uploader.codecov.io/latest/linux/codecov;chmod +x codecov;./codecov 
-orbs:
-  node: circleci/node@4.9.0
-  browser-tools: circleci/browser-tools@1.2.3
+      - run: npm run cov:e2e:report || true
+      - run: npm run cov:e2e:<<parameters.suite>>:publish
 jobs:
  npm-audit:
    parameters:
@ -90,109 +70,219 @@ jobs:
    parameters:
      node-version:
        type: string
-      browser:
-        type: string
    executor: pw-focal-development
    steps:
      - build_and_install:
          node-version: <<parameters.node-version>>
-      - when:
-          condition:
-            equal: [ "FirefoxESR", <<parameters.browser>> ]
-          steps:
-            - browser-tools/install-firefox:
-                version: "91.7.1esr" #https://archive.mozilla.org/pub/firefox/releases/          
-      - when:
-          condition:
-            equal: [ "FirefoxHeadless", <<parameters.browser>> ]
-          steps:
-            - browser-tools/install-firefox
-      - when:
-          condition:
-            equal: [ "ChromeHeadless", <<parameters.browser>> ]
-          steps:
-            - browser-tools/install-chrome:
-                replace-existing: false
-      - run: npm run test -- --browsers=<<parameters.browser>>
-      - save_cache_cmd:
-          node-version: <<parameters.node-version>>
+      - browser-tools/install-chrome:
+          replace-existing: false
+      - run:
+          command: |
+            mkdir -p dist/reports/tests/
+            TESTFILES=$(circleci tests glob "src/**/*Spec.js")
+            echo "$TESTFILES" | circleci tests run --command="xargs npm run test" --verbose
+      - run: npm run cov:unit:publish
      - store_test_results:
          path: dist/reports/tests/
      - store_artifacts:
-          path: dist/reports/
-      - generate_and_store_version_and_filesystem_artifacts
+          path: coverage
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
  e2e-test:
    parameters:
-      node-version:
-        type: string
-      suite:
+      suite: #stable or full
        type: string
    executor: pw-focal-development
+    parallelism: 7
    steps:
      - build_and_install:
-          node-version: <<parameters.node-version>>
-      - run: npx playwright install
-      - run: npm run test:e2e:<<parameters.suite>>
+          node-version: lts/hydrogen
+      - when: #Only install chrome-beta when running the 'full' suite to save $$$
+          condition:
+            equal: ['full', <<parameters.suite>>]
+          steps:
+            - run: npx playwright install chrome-beta
+      - run:
+          command: |
+            mkdir test-results
+            TESTFILES=$(circleci tests glob "e2e/**/*.spec.js")
+            echo "$TESTFILES" | circleci tests run --command="xargs npm run test:e2e:<<parameters.suite>>" --verbose --split-by=timings
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_e2e_code_cov_report:
+                suite: <<parameters.suite>>
      - store_test_results:
          path: test-results/results.xml
      - store_artifacts:
          path: test-results
-      - generate_and_store_version_and_filesystem_artifacts
+      - store_artifacts:
+          path: coverage
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  e2e-mobile:
+    executor: pw-focal-development
+    steps:
+      - build_and_install:
+          node-version: lts/hydrogen
+      - run: npm run test:e2e:mobile
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_e2e_code_cov_report:
+                suite: full
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: coverage
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  e2e-couchdb:
+    executor: ubuntu
+    steps:
+      - build_and_install:
+          node-version: lts/hydrogen
+      - run: npx playwright@1.42.1 install #Necessary for bare ubuntu machine
+      - run: |
+          export $(cat src/plugins/persistence/couch/.env.ci | xargs)
+          docker-compose -f src/plugins/persistence/couch/couchdb-compose.yaml up --detach
+          sleep 3
+          bash src/plugins/persistence/couch/setup-couchdb.sh
+      - run: sh src/plugins/persistence/couch/replace-localstorage-with-couchdb-indexhtml.sh #Replace LocalStorage Plugin with CouchDB
+      - run: npm run test:e2e:couchdb
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_e2e_code_cov_report:
+                suite: full #add to full suite
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: coverage
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  mem-test:
+    executor: pw-focal-development
+    steps:
+      - build_and_install:
+          node-version: lts/hydrogen
+      - run: npm run test:perf:memory
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  perf-test:
+    executor: pw-focal-development
+    steps:
+      - build_and_install:
+          node-version: lts/hydrogen
+      - run: npm run test:perf:localhost
+      - run: npm run test:perf:contract
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always run codecov reports regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+  visual-a11y:
+    parameters:
+      suite:
+        type: string # ci or full
+    executor: pw-focal-development
+    parallelism: 2
+    steps:
+      - build_and_install:
+          node-version: lts/iron
+      - run: npm run test:e2e:visual:<<parameters.suite>>
+      - store_test_results:
+          path: test-results/results.xml
+      - store_artifacts:
+          path: test-results
+      - store_artifacts:
+          path: html-test-results
+      - when:
+          condition:
+            equal: [42, 42] # Always generate version artifacts regardless of test failure https://discuss.circleci.com/t/make-custom-command-run-always-with-when-always/38957/2
+          steps:
+            - generate_and_store_version_and_filesystem_artifacts
+
 workflows:
  overall-circleci-commit-status: #These jobs run on every commit
    jobs:
      - lint:
-          name: node16-lint
-          node-version: lts/gallium
-      - unit-test: 
-          name: node14-chrome
-          node-version: lts/fermium
-          browser: ChromeHeadless
-          post-steps:
-            - upload_code_covio
-      - unit-test:
-          name: node16-chrome
-          node-version: lts/gallium
-          browser: ChromeHeadless
+          name: node20-lint
+          node-version: lts/iron
      - unit-test:
          name: node18-chrome
-          node-version: "18"
-          browser: ChromeHeadless
+          node-version: lts/hydrogen
      - e2e-test:
-          name: e2e-ci
-          node-version: lts/gallium
+          name: e2e-stable
+          suite: stable
+      - e2e-mobile
+      - visual-a11y:
+          name: visual-a11y-ci
          suite: ci
+
  the-nightly: #These jobs do not run on PRs, but against master at night
    jobs:
      - unit-test:
-          name: node16-firefoxESR-nightly
-          node-version: lts/gallium
-          browser: FirefoxESR
-      - unit-test:
-          name: node14-firefox-nightly
-          node-version: lts/fermium
-          browser: FirefoxHeadless
-      - unit-test:
-          name: node14-chrome-nightly
-          node-version: lts/fermium
-          browser: ChromeHeadless
-      - unit-test:
-          name: node16-chrome-nightly
-          node-version: lts/gallium
-          browser: ChromeHeadless
+          name: node20-chrome-nightly
+          node-version: lts/iron
      - unit-test:
          name: node18-chrome
-          node-version: "18"
-          browser: ChromeHeadless
+          node-version: lts/hydrogen
      - npm-audit:
-          node-version: lts/gallium
+          node-version: lts/hydrogen
      - e2e-test:
          name: e2e-full-nightly
-          node-version: lts/gallium
          suite: full
+      - e2e-mobile
+      - perf-test
+      - mem-test
+      - visual-a11y:
+          name: visual-a11y-nightly
+          suite: full
+      - e2e-couchdb
    triggers:
      - schedule:
-          cron: "0 0 * * *"
+          cron: '0 0 * * *'
          filters:
            branches:
              only:
--- a/.cspell.json
+++ b/.cspell.json
@ -0,0 +1,514 @@
+{
+  "version": "0.2",
+  "language": "en,en-us",
+  "words": [
+    "gress",
+    "doctoc",
+    "minmax",
+    "openmct",
+    "datasources",
+    "recieved",
+    "evalute",
+    "Sinewave",
+    "deregistration",
+    "unregisters",
+    "configutation",
+    "configuation",
+    "codecov",
+    "carryforward",
+    "Chacon",
+    "Straub",
+    "OWASP",
+    "Testathon",
+    "exploratorily",
+    "Testathons",
+    "testathon",
+    "npmjs",
+    "publishj",
+    "treeitem",
+    "timespan",
+    "Timespan",
+    "spinbutton",
+    "popout",
+    "textbox",
+    "tablist",
+    "Telem",
+    "codecoverage",
+    "browserless",
+    "networkidle",
+    "nums",
+    "mgmt",
+    "faultname",
+    "gantt",
+    "sharded",
+    "perfromance",
+    "MMOC",
+    "codegen",
+    "Unfortuantely",
+    "viewports",
+    "updatesnapshots",
+    "excercised",
+    "Circel",
+    "browsercontexts",
+    "miminum",
+    "testcase",
+    "testsuite",
+    "domcontentloaded",
+    "Tracefile",
+    "lcov",
+    "linecov",
+    "Browserless",
+    "webserver",
+    "yamcs",
+    "quickstart",
+    "subobject",
+    "autosize",
+    "Horz",
+    "vehicula",
+    "Praesent",
+    "pharetra",
+    "Duis",
+    "eget",
+    "arcu",
+    "elementum",
+    "mauris",
+    "Donec",
+    "nunc",
+    "quis",
+    "Proin",
+    "elit",
+    "Nunc",
+    "Aenean",
+    "mollis",
+    "hendrerit",
+    "Vestibulum",
+    "placerat",
+    "velit",
+    "augue",
+    "Quisque",
+    "mattis",
+    "lectus",
+    "rutrum",
+    "Fusce",
+    "tincidunt",
+    "nibh",
+    "blandit",
+    "urna",
+    "Nullam",
+    "congue",
+    "enim",
+    "Morbi",
+    "bibendum",
+    "Vivamus",
+    "imperdiet",
+    "Pellentesque",
+    "cursus",
+    "Aliquam",
+    "orci",
+    "Suspendisse",
+    "amet",
+    "justo",
+    "Etiam",
+    "vestibulum",
+    "ullamcorper",
+    "Cras",
+    "aliquet",
+    "Mauris",
+    "Nulla",
+    "scelerisque",
+    "viverra",
+    "metus",
+    "condimentum",
+    "varius",
+    "nulla",
+    "sapien",
+    "Curabitur",
+    "tristique",
+    "Nonsectetur",
+    "convallis",
+    "accumsan",
+    "lacus",
+    "posuere",
+    "turpis",
+    "egestas",
+    "feugiat",
+    "tortor",
+    "faucibus",
+    "euismod",
+    "pratices",
+    "pathing",
+    "pases",
+    "testcases",
+    "Noneditable",
+    "listitem",
+    "Gantt",
+    "timelist",
+    "timestrip",
+    "networkevents",
+    "fetchpriority",
+    "persistable",
+    "Persistable",
+    "persistability",
+    "Persistability",
+    "testdata",
+    "Testdata",
+    "metdata",
+    "timeconductor",
+    "contenteditable",
+    "autoscale",
+    "Autoscale",
+    "prepan",
+    "sinewave",
+    "cyanish",
+    "driv",
+    "searchbox",
+    "datetime",
+    "timeframe",
+    "recents",
+    "recentobjects",
+    "gsearch",
+    "Disp",
+    "Cloc",
+    "noselect",
+    "requestfailed",
+    "viewlarge",
+    "Imageurl",
+    "thumbstrip",
+    "checkmark",
+    "Unshelve",
+    "autosized",
+    "chacskaylo",
+    "numberfield",
+    "OPENMCT",
+    "Autoflow",
+    "Timelist",
+    "faultmanagement",
+    "GEOSPATIAL",
+    "geospatial",
+    "plotspatial",
+    "annnotation",
+    "keystrings",
+    "undelete",
+    "sometag",
+    "containee",
+    "composability",
+    "mutables",
+    "Mutables",
+    "composee",
+    "handleoutsideclick",
+    "Datetime",
+    "Perc",
+    "autodismiss",
+    "filetree",
+    "deeptailor",
+    "keystring",
+    "reindex",
+    "unlisten",
+    "symbolsfont",
+    "ellipsize",
+    "dismissable",
+    "TIMESYSTEM",
+    "Metadatas",
+    "stalenes",
+    "receieves",
+    "unsub",
+    "callbacktwo",
+    "unsubscribetwo",
+    "telem",
+    "Telemetery",
+    "unemitted",
+    "granually",
+    "timesystem",
+    "metadatas",
+    "iteratees",
+    "metadatum",
+    "printj",
+    "sprintf",
+    "unlisteners",
+    "amts",
+    "reregistered",
+    "hudsonfoo",
+    "onclone",
+    "autoflow",
+    "xdescribe",
+    "mockmct",
+    "Autoflowed",
+    "plotly",
+    "relayout",
+    "Plotly",
+    "Yaxis",
+    "showlegend",
+    "textposition",
+    "xaxis",
+    "automargin",
+    "fixedrange",
+    "yaxis",
+    "Axistype",
+    "showline",
+    "bglayer",
+    "autorange",
+    "hoverinfo",
+    "dotful",
+    "Dotful",
+    "cartesianlayer",
+    "scatterlayer",
+    "textfont",
+    "ampm",
+    "cdef",
+    "horz",
+    "STYLEABLE",
+    "styleable",
+    "afff",
+    "shdw",
+    "braintree",
+    "vals",
+    "Subobject",
+    "Shdw",
+    "Movebar",
+    "inspectable",
+    "Stringformatter",
+    "sclk",
+    "Objectpath",
+    "Keystring",
+    "duplicatable",
+    "composees",
+    "Composees",
+    "Composee",
+    "callthrough",
+    "objectpath",
+    "createable",
+    "noneditable",
+    "Classname",
+    "classname",
+    "selectedfaults",
+    "accum",
+    "newpersisted",
+    "Metadatum",
+    "MCWS",
+    "YAMCS",
+    "frameid",
+    "containerid",
+    "mmgis",
+    "PERC",
+    "curval",
+    "viewbox",
+    "mutablegauge",
+    "Flatbush",
+    "flatbush",
+    "Indicies",
+    "Marqueed",
+    "NSEW",
+    "nsew",
+    "vrover",
+    "gimbled",
+    "Pannable",
+    "unsynced",
+    "Unsynced",
+    "pannable",
+    "autoscroll",
+    "TIMESTRIP",
+    "TWENTYFOUR",
+    "FULLSIZE",
+    "intialize",
+    "Timestrip",
+    "spyon",
+    "Unlistener",
+    "multipane",
+    "DATESTRING",
+    "akhenry",
+    "Niklas",
+    "Hertzen",
+    "Kash",
+    "Nouroozi",
+    "Bostock",
+    "BOSTOCK",
+    "Arnout",
+    "Kazemier",
+    "Karolis",
+    "Narkevicius",
+    "Ashkenas",
+    "Madhavan",
+    "Iskren",
+    "Ivov",
+    "Chernev",
+    "Borshchov",
+    "painterro",
+    "sheetjs",
+    "Yuxi",
+    "ACITON",
+    "localstorage",
+    "Linkto",
+    "Painterro",
+    "Editability",
+    "filteredsnapshots",
+    "Fromimage",
+    "muliple",
+    "notebookstorage",
+    "Andpage",
+    "pixelize",
+    "Quickstart",
+    "indexhtml",
+    "youradminpassword",
+    "chttpd",
+    "sourcefiles",
+    "USERPASS",
+    "XPUT",
+    "adipiscing",
+    "eiusmod",
+    "tempor",
+    "incididunt",
+    "labore",
+    "dolore",
+    "aliqua",
+    "perspiciatis",
+    "iteree",
+    "submodels",
+    "symlog",
+    "Plottable",
+    "antisymlog",
+    "docstrings",
+    "webglcontextlost",
+    "gridlines",
+    "Xaxis",
+    "Crosshairs",
+    "telemetrylimit",
+    "xscale",
+    "yscale",
+    "untracks",
+    "swatched",
+    "NULLVALUE",
+    "unobserver",
+    "unsubscriber",
+    "drap",
+    "Averager",
+    "averager",
+    "movecolumnfromindex",
+    "callout",
+    "Konqueror",
+    "unmark",
+    "hitarea",
+    "Hitarea",
+    "Unmark",
+    "controlbar",
+    "reactified",
+    "perc",
+    "DHMS",
+    "timespans",
+    "timeframes",
+    "Timesystems",
+    "Hilite",
+    "datetimes",
+    "momentified",
+    "ucontents",
+    "TIMELIST",
+    "Timeframe",
+    "Guirk",
+    "resizeable",
+    "iframing",
+    "Btns",
+    "Ctrls",
+    "Chakra",
+    "Petch",
+    "propor",
+    "phoneandtablet",
+    "desktopandtablet",
+    "Imgs",
+    "UNICODES",
+    "datatable",
+    "csvg",
+    "cpath",
+    "cellipse",
+    "xlink",
+    "cstyle",
+    "bfill",
+    "ctitle",
+    "eicon",
+    "interactability",
+    "AFFORDANCES",
+    "affordance",
+    "scrollcontainer",
+    "Icomoon",
+    "icomoon",
+    "configurability",
+    "btns",
+    "AUTOFLOW",
+    "DATETIME",
+    "infobubble",
+    "thumbsbubble",
+    "codehilite",
+    "vscroll",
+    "bgsize",
+    "togglebutton",
+    "Hacskaylo",
+    "noie",
+    "fullscreen",
+    "horiz",
+    "menubutton",
+    "SNAPSHOTTING",
+    "snapshotting",
+    "PAINTERRO",
+    "ptro",
+    "PLOTLY",
+    "gridlayer",
+    "xtick",
+    "ytick",
+    "subobjects",
+    "Ucontents",
+    "Userand",
+    "Userbefore",
+    "brdr",
+    "pushs",
+    "ALPH",
+    "Recents",
+    "Qbert",
+    "Infobubble",
+    "haslink",
+    "VPID",
+    "vpid",
+    "updatedtest",
+    "KHTML",
+    "Chromezilla",
+    "Safarifox",
+    "deregistering",
+    "hundredtized",
+    "dhms",
+    "unthrottled",
+    "Codecov",
+    "dont",
+    "mediump",
+    "sinonjs",
+    "generatedata",
+    "grandsearch",
+    "websockets",
+    "swgs",
+    "memlab",
+    "devmode",
+    "blockquote",
+    "blockquotes",
+    "Blockquote",
+    "Blockquotes",
+    "oger",
+    "lcovonly",
+    "gcov",
+    "WCAG",
+    "stackedplot",
+    "Andale",
+    "unnormalized",
+    "checksnapshots",
+    "specced",
+    "composables",
+    "countup",
+    "darkmatter"
+  ],
+  "dictionaries": ["npm", "softwareTerms", "node", "html", "css", "bash", "en_US", "en-gb", "misc"],
+  "ignorePaths": [
+    "package.json",
+    "dist/**",
+    "package-lock.json",
+    "node_modules",
+    "coverage",
+    "*.log",
+    "html-test-results",
+    "test-results"
+  ]
+}
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@ -0,0 +1,187 @@
+const LEGACY_FILES = ['example/**'];
+/** @type {import('eslint').Linter.Config} */
+const config = {
+  env: {
+    browser: true,
+    es2024: true,
+    jasmine: true,
+    node: true,
+    worker: true,
+    serviceworker: true
+  },
+  globals: {
+    _: 'readonly'
+  },
+  plugins: ['prettier', 'unicorn', 'simple-import-sort'],
+  extends: [
+    'eslint:recommended',
+    'plugin:compat/recommended',
+    'plugin:vue/vue3-recommended',
+    'plugin:you-dont-need-lodash-underscore/compatible',
+    'plugin:prettier/recommended',
+    'plugin:no-unsanitized/DOM'
+  ],
+  parser: 'vue-eslint-parser',
+  parserOptions: {
+    parser: '@babel/eslint-parser',
+    requireConfigFile: false,
+    allowImportExportEverywhere: true,
+    ecmaVersion: 'latest',
+    ecmaFeatures: {
+      impliedStrict: true
+    },
+    sourceType: 'module'
+  },
+  rules: {
+    'simple-import-sort/imports': 'warn',
+    'simple-import-sort/exports': 'warn',
+    'vue/no-deprecated-dollar-listeners-api': 'warn',
+    'vue/no-deprecated-events-api': 'warn',
+    'vue/no-v-for-template-key': 'off',
+    'vue/no-v-for-template-key-on-child': 'error',
+    'prettier/prettier': 'error',
+    'you-dont-need-lodash-underscore/omit': 'off',
+    'you-dont-need-lodash-underscore/throttle': 'off',
+    'you-dont-need-lodash-underscore/flatten': 'off',
+    'you-dont-need-lodash-underscore/get': 'off',
+    'no-bitwise': 'error',
+    curly: 'error',
+    eqeqeq: 'error',
+    'guard-for-in': 'error',
+    'no-extend-native': 'error',
+    'no-inner-declarations': 'off',
+    'no-use-before-define': ['error', 'nofunc'],
+    'no-caller': 'error',
+    'no-irregular-whitespace': 'error',
+    'no-new': 'error',
+    'no-shadow': 'error',
+    'no-undef': 'error',
+    'no-unused-vars': [
+      'error',
+      {
+        vars: 'all',
+        args: 'none'
+      }
+    ],
+    'no-console': 'off',
+    'new-cap': [
+      'error',
+      {
+        capIsNew: false,
+        properties: false
+      }
+    ],
+    'dot-notation': 'error',
+
+    // https://eslint.org/docs/rules/no-case-declarations
+    'no-case-declarations': 'error',
+    // https://eslint.org/docs/rules/max-classes-per-file
+    'max-classes-per-file': ['error', 1],
+    // https://eslint.org/docs/rules/no-eq-null
+    'no-eq-null': 'error',
+    // https://eslint.org/docs/rules/no-eval
+    'no-eval': 'error',
+    // https://eslint.org/docs/rules/no-implicit-globals
+    'no-implicit-globals': 'error',
+    // https://eslint.org/docs/rules/no-implied-eval
+    'no-implied-eval': 'error',
+    // https://eslint.org/docs/rules/no-lone-blocks
+    'no-lone-blocks': 'error',
+    // https://eslint.org/docs/rules/no-loop-func
+    'no-loop-func': 'error',
+    // https://eslint.org/docs/rules/no-new-func
+    'no-new-func': 'error',
+    // https://eslint.org/docs/rules/no-new-wrappers
+    'no-new-wrappers': 'error',
+    // https://eslint.org/docs/rules/no-octal-escape
+    'no-octal-escape': 'error',
+    // https://eslint.org/docs/rules/no-proto
+    'no-proto': 'error',
+    // https://eslint.org/docs/rules/no-return-await
+    'no-return-await': 'error',
+    // https://eslint.org/docs/rules/no-script-url
+    'no-script-url': 'error',
+    // https://eslint.org/docs/rules/no-self-compare
+    'no-self-compare': 'error',
+    // https://eslint.org/docs/rules/no-sequences
+    'no-sequences': 'error',
+    // https://eslint.org/docs/rules/no-unmodified-loop-condition
+    'no-unmodified-loop-condition': 'error',
+    // https://eslint.org/docs/rules/no-useless-call
+    'no-useless-call': 'error',
+    // https://eslint.org/docs/rules/no-nested-ternary
+    'no-nested-ternary': 'error',
+    // https://eslint.org/docs/rules/no-useless-computed-key
+    'no-useless-computed-key': 'error',
+    // https://eslint.org/docs/rules/no-var
+    'no-var': 'error',
+    // https://eslint.org/docs/rules/one-var
+    'one-var': ['error', 'never'],
+    // https://eslint.org/docs/rules/default-case-last
+    'default-case-last': 'error',
+    // https://eslint.org/docs/rules/default-param-last
+    'default-param-last': 'error',
+    // https://eslint.org/docs/rules/grouped-accessor-pairs
+    'grouped-accessor-pairs': 'error',
+    // https://eslint.org/docs/rules/no-constructor-return
+    'no-constructor-return': 'error',
+    // https://eslint.org/docs/rules/array-callback-return
+    'array-callback-return': 'error',
+    // https://eslint.org/docs/rules/no-invalid-this
+    'no-invalid-this': 'error', // Believe this one actually surfaces some bugs
+    // https://eslint.org/docs/rules/func-style
+    'func-style': ['error', 'declaration'],
+    // https://eslint.org/docs/rules/no-unused-expressions
+    'no-unused-expressions': 'error',
+    // https://eslint.org/docs/rules/no-useless-concat
+    'no-useless-concat': 'error',
+    // https://eslint.org/docs/rules/radix
+    radix: 'error',
+    // https://eslint.org/docs/rules/require-await
+    'require-await': 'error',
+    // https://eslint.org/docs/rules/no-alert
+    'no-alert': 'error',
+    // https://eslint.org/docs/rules/no-useless-constructor
+    'no-useless-constructor': 'error',
+    // https://eslint.org/docs/rules/no-duplicate-imports
+    'no-duplicate-imports': 'error',
+
+    // https://eslint.org/docs/rules/no-implicit-coercion
+    'no-implicit-coercion': 'error',
+    //https://eslint.org/docs/rules/no-unneeded-ternary
+    'no-unneeded-ternary': 'error',
+    'unicorn/filename-case': [
+      'error',
+      {
+        cases: {
+          pascalCase: true
+        },
+        ignore: ['^.*\\.(js|cjs|mjs)$']
+      }
+    ],
+    'vue/first-attribute-linebreak': 'error',
+    'vue/multiline-html-element-content-newline': 'off',
+    'vue/singleline-html-element-content-newline': 'off',
+    'vue/no-mutating-props': 'off' // TODO: Remove this rule and fix resulting errors
+  },
+  overrides: [
+    {
+      files: LEGACY_FILES,
+      rules: {
+        'no-unused-vars': [
+          'error',
+          {
+            vars: 'all',
+            args: 'none',
+            varsIgnorePattern: 'controller'
+          }
+        ],
+        'no-nested-ternary': 'off',
+        'no-var': 'off',
+        'one-var': 'off'
+      }
+    }
+  ]
+};
+
+module.exports = config;
--- a/.eslintrc.js
+++ b/.eslintrc.js
@ -1,270 +0,0 @@
-const LEGACY_FILES = ["example/**"];
-module.exports = {
-    "env": {
-        "browser": true,
-        "es6": true,
-        "jasmine": true,
-        "amd": true
-    },
-    "globals": {
-        "_": "readonly"
-    },
-    "extends": [
-        "eslint:recommended",
-        "plugin:compat/recommended",
-        "plugin:vue/recommended",
-        "plugin:you-dont-need-lodash-underscore/compatible"
-    ],
-    "parser": "vue-eslint-parser",
-    "parserOptions": {
-        "parser": "@babel/eslint-parser",
-        "requireConfigFile": false,
-        "allowImportExportEverywhere": true,
-        "ecmaVersion": 2015,
-        "ecmaFeatures": {
-            "impliedStrict": true
-        }
-    },
-    "rules": {
-        "you-dont-need-lodash-underscore/omit": "off",
-        "you-dont-need-lodash-underscore/throttle": "off",
-        "you-dont-need-lodash-underscore/flatten": "off",
-        "no-bitwise": "error",
-        "curly": "error",
-        "eqeqeq": "error",
-        "guard-for-in": "error",
-        "no-extend-native": "error",
-        "no-inner-declarations": "off",
-        "no-use-before-define": ["error", "nofunc"],
-        "no-caller": "error",
-        "no-irregular-whitespace": "error",
-        "no-new": "error",
-        "no-shadow": "error",
-        "no-undef": "error",
-        "no-unused-vars": [
-            "error",
-            {
-                "vars": "all",
-                "args": "none"
-            }
-        ],
-        "no-console": "off",
-        "no-trailing-spaces": "error",
-        "space-before-function-paren": [
-            "error",
-            {
-                "anonymous": "always",
-                "asyncArrow": "always",
-                "named": "never"
-            }
-        ],
-        "array-bracket-spacing": "error",
-        "space-in-parens": "error",
-        "space-before-blocks": "error",
-        "comma-dangle": "error",
-        "eol-last": "error",
-        "new-cap": [
-            "error",
-            {
-                "capIsNew": false,
-                "properties": false
-            }
-        ],
-        "dot-notation": "error",
-        "indent": ["error", 4],
-
-        // https://eslint.org/docs/rules/no-case-declarations
-        "no-case-declarations": "error",
-        // https://eslint.org/docs/rules/max-classes-per-file
-        "max-classes-per-file": ["error", 1],
-        // https://eslint.org/docs/rules/no-eq-null
-        "no-eq-null": "error",
-        // https://eslint.org/docs/rules/no-eval
-        "no-eval": "error",
-        // https://eslint.org/docs/rules/no-floating-decimal
-        "no-floating-decimal": "error",
-        // https://eslint.org/docs/rules/no-implicit-globals
-        "no-implicit-globals": "error",
-        // https://eslint.org/docs/rules/no-implied-eval
-        "no-implied-eval": "error",
-        // https://eslint.org/docs/rules/no-lone-blocks
-        "no-lone-blocks": "error",
-        // https://eslint.org/docs/rules/no-loop-func
-        "no-loop-func": "error",
-        // https://eslint.org/docs/rules/no-new-func
-        "no-new-func": "error",
-        // https://eslint.org/docs/rules/no-new-wrappers
-        "no-new-wrappers": "error",
-        // https://eslint.org/docs/rules/no-octal-escape
-        "no-octal-escape": "error",
-        // https://eslint.org/docs/rules/no-proto
-        "no-proto": "error",
-        // https://eslint.org/docs/rules/no-return-await
-        "no-return-await": "error",
-        // https://eslint.org/docs/rules/no-script-url
-        "no-script-url": "error",
-        // https://eslint.org/docs/rules/no-self-compare
-        "no-self-compare": "error",
-        // https://eslint.org/docs/rules/no-sequences
-        "no-sequences": "error",
-        // https://eslint.org/docs/rules/no-unmodified-loop-condition
-        "no-unmodified-loop-condition": "error",
-        // https://eslint.org/docs/rules/no-useless-call
-        "no-useless-call": "error",
-        // https://eslint.org/docs/rules/wrap-iife
-        "wrap-iife": "error",
-        // https://eslint.org/docs/rules/no-nested-ternary
-        "no-nested-ternary": "error",
-        // https://eslint.org/docs/rules/switch-colon-spacing
-        "switch-colon-spacing": "error",
-        // https://eslint.org/docs/rules/no-useless-computed-key
-        "no-useless-computed-key": "error",
-        // https://eslint.org/docs/rules/rest-spread-spacing
-        "rest-spread-spacing": ["error"],
-        // https://eslint.org/docs/rules/no-var
-        "no-var": "error",
-        // https://eslint.org/docs/rules/one-var
-        "one-var": ["error", "never"],
-        // https://eslint.org/docs/rules/default-case-last
-        "default-case-last": "error",
-        // https://eslint.org/docs/rules/default-param-last
-        "default-param-last": "error",
-        // https://eslint.org/docs/rules/grouped-accessor-pairs
-        "grouped-accessor-pairs": "error",
-        // https://eslint.org/docs/rules/no-constructor-return
-        "no-constructor-return": "error",
-        // https://eslint.org/docs/rules/array-callback-return
-        "array-callback-return": "error",
-        // https://eslint.org/docs/rules/no-invalid-this
-        "no-invalid-this": "error", // Believe this one actually surfaces some bugs
-        // https://eslint.org/docs/rules/func-style
-        "func-style": ["error", "declaration"],
-        // https://eslint.org/docs/rules/no-unused-expressions
-        "no-unused-expressions": "error",
-        // https://eslint.org/docs/rules/no-useless-concat
-        "no-useless-concat": "error",
-        // https://eslint.org/docs/rules/radix
-        "radix": "error",
-        // https://eslint.org/docs/rules/require-await
-        "require-await": "error",
-        // https://eslint.org/docs/rules/no-alert
-        "no-alert": "error",
-        // https://eslint.org/docs/rules/no-useless-constructor
-        "no-useless-constructor": "error",
-        // https://eslint.org/docs/rules/no-duplicate-imports
-        "no-duplicate-imports": "error",
-
-        // https://eslint.org/docs/rules/no-implicit-coercion
-        "no-implicit-coercion": "error",
-        //https://eslint.org/docs/rules/no-unneeded-ternary
-        "no-unneeded-ternary": "error",
-        // https://eslint.org/docs/rules/semi
-        "semi": ["error", "always"],
-        // https://eslint.org/docs/rules/no-multi-spaces
-        "no-multi-spaces": "error",
-        // https://eslint.org/docs/rules/key-spacing
-        "key-spacing": ["error", {
-            "afterColon": true
-        }],
-        // https://eslint.org/docs/rules/keyword-spacing
-        "keyword-spacing": ["error", {
-            "before": true,
-            "after": true
-        }],
-        // https://eslint.org/docs/rules/comma-spacing
-        // Also requires one line code fix
-        "comma-spacing": ["error", {
-            "after": true
-        }],
-        //https://eslint.org/docs/rules/no-whitespace-before-property
-        "no-whitespace-before-property": "error",
-        // https://eslint.org/docs/rules/object-curly-newline
-        "object-curly-newline": ["error", {
-            "consistent": true,
-            "multiline": true
-        }],
-        // https://eslint.org/docs/rules/object-property-newline
-        "object-property-newline": "error",
-        // https://eslint.org/docs/rules/brace-style
-        "brace-style": "error",
-        // https://eslint.org/docs/rules/no-multiple-empty-lines
-        "no-multiple-empty-lines": ["error", {"max": 1}],
-        // https://eslint.org/docs/rules/operator-linebreak
-        "operator-linebreak": ["error", "before", {"overrides": {"=": "after"}}],
-        // https://eslint.org/docs/rules/padding-line-between-statements
-        "padding-line-between-statements": ["error", {
-            "blankLine": "always",
-            "prev": "multiline-block-like",
-            "next": "*"
-        }, {
-            "blankLine": "always",
-            "prev": "*",
-            "next": "return"
-        }],
-        // https://eslint.org/docs/rules/space-infix-ops
-        "space-infix-ops": "error",
-        // https://eslint.org/docs/rules/space-unary-ops
-        "space-unary-ops": ["error", {
-            "words": true,
-            "nonwords": false
-        }],
-        // https://eslint.org/docs/rules/arrow-spacing
-        "arrow-spacing": "error",
-        // https://eslint.org/docs/rules/semi-spacing
-        "semi-spacing": ["error", {
-            "before": false,
-            "after": true
-        }],
-
-        "vue/html-indent": [
-            "error",
-            4,
-            {
-                "attribute": 1,
-                "baseIndent": 0,
-                "closeBracket": 0,
-                "alignAttributesVertically": true,
-                "ignores": []
-            }
-        ],
-        "vue/html-self-closing": ["error",
-            {
-                "html": {
-                    "void": "never",
-                    "normal": "never",
-                    "component": "always"
-                },
-                "svg": "always",
-                "math": "always"
-            }
-        ],
-        "vue/max-attributes-per-line": ["error", {
-            "singleline": 1,
-            "multiline": 1,
-        }],
-        "vue/first-attribute-linebreak": "error",
-        "vue/multiline-html-element-content-newline": "off",
-        "vue/singleline-html-element-content-newline": "off",
-        "vue/multi-word-component-names": "off", // TODO enable, align with conventions
-        "vue/no-mutating-props": "off"
-
-    },
-    "overrides": [
-        {
-            "files": LEGACY_FILES,
-            "rules": {
-                "no-unused-vars": [
-                    "warn",
-                    {
-                        "vars": "all",
-                        "args": "none",
-                        "varsIgnorePattern": "controller"
-                    }
-                ],
-                "no-nested-ternary": "off",
-                "no-var": "off",
-                "one-var": "off"
-            }
-        }
-    ]
-};
--- a/.git-blame-ignore-revs
+++ b/.git-blame-ignore-revs
@ -0,0 +1,16 @@
+# git-blame ignored revisions
+# To configure, run:
+#   git config blame.ignoreRevsFile .git-blame-ignore-revs
+# Requires Git > 2.23
+# See https://git-scm.com/docs/git-blame#Documentation/git-blame.txt---ignore-revs-fileltfilegt
+
+# vue-eslint update 2019
+14a0f84c1bcd56886d7c9e4e6afa8f7d292734e5
+# eslint changes 2022
+d80b6923541704ab925abf0047cbbc58735c27e2
+# Copyright year update 2022
+4a9744e916d24122a81092f6b7950054048ba860
+# Copyright year update 2023
+8040b275fcf2ba71b42cd72d4daa64bb25c19c2d
+# Apply `prettier` formatting
+caa7bc6faebc204f67aedae3e35fb0d0d3ce27a7
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -27,7 +27,7 @@ assignees: ''

 #### Environment
 <!--- If encountered on local machine, execute the following:
-<!--- npx envinfo --system --browsers --npmPackages --binaries --languages --markdown -->
+<!--- npx envinfo --system --browsers --npmPackages --binaries --markdown -->
 * Open MCT Version: <!--- date of build, version, or SHA -->
 * Deployment Type: <!--- npm dev? VIPER Dev? openmct-yamcs? -->
 * OS:
@ -40,6 +40,8 @@ assignees: ''
 - [ ] Is there a workaround available?
 - [ ] Does this impact a critical component?
 - [ ] Is this just a visual bug with no functional impact?
+- [ ] Does this block the execution of e2e tests?
+- [ ] Does this have an impact on Performance?

 #### Additional Information
 <!--- Include any screenshots, gifs, or logs which will expedite triage -->
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@ -8,22 +8,21 @@ Closes <!--- Insert Issue Number(s) this PR addresses. Start by typing # will op

 * [ ] Have you followed the guidelines in our [Contributing document](https://github.com/nasa/openmct/blob/master/CONTRIBUTING.md)?
 * [ ] Have you checked to ensure there aren't other open [Pull Requests](https://github.com/nasa/openmct/pulls) for the same update/change?
-* [ ] Is this change backwards compatible? For example, developers won't need to change how they are calling the API or how they've extended core plugins such as Tables or Plots.
+* [ ] Is this a [notable change](../docs/src/process/release.md) that will require a special callout in the release notes? For example, will this break compatibility with existing APIs or projects that consume these plugins?

 ### Author Checklist

 * [ ] Changes address original issue?
-* [ ] Unit tests included and/or updated with changes?
-* [ ] Command line build passes?
+* [ ] Tests included and/or updated with changes?
 * [ ] Has this been smoke tested?
-* [ ] Testing instructions included in associated issue?
+* [ ] Have you associated this PR with a `type:` label? Note: this is not necessarily the same as the original issue.
+* [ ] Have you associated a milestone with this PR? Note: leave blank if unsure.
+* [ ] Testing instructions included in associated issue OR is this a dependency/testcase change?

 ### Reviewer Checklist

 * [ ] Changes appear to address issue?
+* [ ] Reviewer has tested changes by following the provided instructions?
 * [ ] Changes appear not to be breaking changes?
-* [ ] Appropriate unit tests included?
+* [ ] Appropriate automated tests included?
 * [ ] Code style and in-line documentation are appropriate?
-* [ ] Commit messages meet standards?
-* [ ] Has associated issue been labelled unverified? (only applicable if this PR closes the issue)
-* [ ] Has associated issue been labelled bug? (only applicable if this PR is for a bug fix)
--- a/.github/codeql/codeql-config.yml
+++ b/.github/codeql/codeql-config.yml
@ -0,0 +1 @@
+name: 'Custom CodeQL config'
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -1,24 +1,42 @@
-
 version: 2
 updates:
-  - package-ecosystem: "npm"
-    directory: "/"
+  - package-ecosystem: 'npm'
+    directory: '/'
    schedule:
-      interval: "daily"  
+      interval: 'weekly'
    open-pull-requests-limit: 10
+    rebase-strategy: 'disabled'
    labels:
-      - "type:maintenance"
-      - "dependencies"
-      - "pr:e2e"
-      - "pr:daveit"
-      - "pr:visual"
-      - "pr:platform"
-
-  - package-ecosystem: "github-actions"
-    directory: "/"
+      - 'pr:daveit'
+      - 'pr:e2e'
+      - 'type:maintenance'
+      - 'dependencies'
+      - 'pr:platform'
+    ignore:
+      #We have to source the playwright container which is not detected by Dependabot
+      - dependency-name: '@playwright/test'
+      - dependency-name: 'playwright-core'
+      #Lots of noise in these type patch releases.
+      - dependency-name: '@babel/eslint-parser'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'eslint-plugin-vue'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'babel-loader'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'sinon'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'moment-timezone'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: '@types/lodash'
+        update-types: ['version-update:semver-patch']
+      - dependency-name: 'marked'
+        update-types: ['version-update:semver-patch']
+  - package-ecosystem: 'github-actions'
+    directory: '/'
    schedule:
-      interval: "daily"    
+      interval: 'daily'
+    rebase-strategy: 'disabled'
    labels:
-      - "type:maintenance"
-      - "dependencies"
-      - "pr:daveit"
+      - 'pr:daveit'
+      - 'type:maintenance'
+      - 'dependencies'
--- a/.github/release.yml
+++ b/.github/release.yml
@ -0,0 +1,26 @@
+changelog:
+  categories:
+    - title: 💥 Notable Changes
+      labels:
+        - notable_change
+    - title: 🏕 Features
+      labels:
+        - type:feature
+    - title: 🎉 Enhancements
+      labels:
+        - type:enhancement
+      exclude:
+        labels:
+          - type:feature
+    - title: 🔧 Maintenance
+      labels:
+        - type:maintenance
+    - title: ⚡ Performance
+      labels:
+        - performance
+    - title: 👒 Dependencies
+      labels:
+        - dependencies
+    - title: 🐛 Bug Fixes
+      labels:
+        - "*"
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@ -1,11 +1,10 @@
-
-name: "CodeQL"
+name: 'CodeQL'

 on:
  push:
-    branches: [ master ]
+    branches: [master, 'release/*']
  pull_request:
-    branches: [ master ]
+    branches: [master, 'release/*']
    paths-ignore:
      - '**/*Spec.js'
      - '**/*.md'
@ -27,17 +26,19 @@ jobs:
      security-events: write

    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v4

-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      with:
-        languages: javascript
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          config-file: ./.github/codeql/codeql-config.yml
+          languages: javascript
+          queries: security-and-quality

-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v3

-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
--- a/.github/workflows/e2e-couchdb.yml
+++ b/.github/workflows/e2e-couchdb.yml
@ -0,0 +1,88 @@
+name: 'e2e-couchdb'
+on:
+  push:
+    branches: master
+  workflow_dispatch:
+  pull_request:
+    types:
+      - labeled
+      - opened
+  schedule:
+    - cron: '0 0 * * *'
+jobs:
+  e2e-couchdb:
+    if: contains(github.event.pull_request.labels.*.name, 'pr:e2e:couchdb') || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' || github.event.action == 'opened'
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 'lts/hydrogen'
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v3
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npm ci --no-audit --progress=false
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        continue-on-error: true
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - run: npx playwright@1.42.1 install
+
+      - name: Start CouchDB Docker Container and Init with Setup Scripts
+        run: |
+          export $(cat src/plugins/persistence/couch/.env.ci | xargs)
+          docker-compose -f src/plugins/persistence/couch/couchdb-compose.yaml up --detach
+          sleep 3
+          bash src/plugins/persistence/couch/setup-couchdb.sh
+          bash src/plugins/persistence/couch/replace-localstorage-with-couchdb-indexhtml.sh
+
+      - name: Run CouchDB Tests
+        env:
+          COMMIT_INFO_SHA: ${{github.event.pull_request.head.sha }}
+        run: npm run test:e2e:couchdb
+
+      - name: Publish Results to Codecov.io
+        env:
+          SUPER_SECRET: ${{ secrets.CODECOV_TOKEN }}
+        run: npm run cov:e2e:full:publish
+
+      - name: Archive test results
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          path: test-results
+
+      - name: Archive html test results
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          path: html-test-results
+
+      - name: Remove pr:e2e:couchdb label (if present)
+        if: always()
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e:couchdb';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove ' + labelToRemove + ' label: ${error.message}`);
+            }
--- a/.github/workflows/e2e-flakefinder.yml
+++ b/.github/workflows/e2e-flakefinder.yml
@ -0,0 +1,61 @@
+name: 'pr:e2e:flakefinder'
+
+on:
+#  push:
+#    branches: master
+  workflow_dispatch:
+#  pull_request:
+#    types:
+#      - labeled
+#      - opened
+#  schedule:
+#    - cron: '0 0 * * *'
+
+jobs:
+  e2e-flakefinder:
+    if: contains(github.event.pull_request.labels.*.name, 'pr:e2e:flakefinder') || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' || github.event.action == 'opened'
+    runs-on: ubuntu-latest
+    timeout-minutes: 120
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 'lts/hydrogen'
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v3
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npx playwright@1.42.1 install
+      - run: npm ci --no-audit --progress=false
+
+      - name: Run E2E Tests (Repeated 10 Times)
+        run: npm run test:e2e:stable -- --retries=0 --repeat-each=10 --max-failures=50
+
+      - name: Archive test results
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          path: test-results
+
+      - name: Remove pr:e2e:flakefinder label (if present)
+        if: always()
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e:flakefinder';
+            try {
+                await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+                });
+            } catch (error) {
+                core.warning(`Failed to remove ' + labelToRemove + ' label: ${error.message}`);
+            }
--- a/.github/workflows/e2e-perf.yml
+++ b/.github/workflows/e2e-perf.yml
@ -0,0 +1,58 @@
+name: 'e2e-perf'
+on:
+  push:
+    branches: master
+  workflow_dispatch:
+  pull_request:
+    types:
+      - labeled
+      - opened
+  schedule:
+    - cron: '0 0 * * *'
+jobs:
+  e2e-full:
+    if: contains(github.event.pull_request.labels.*.name, 'pr:e2e:perf') || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 'lts/hydrogen'
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v3
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npx playwright@1.42.1 install
+      - run: npm ci --no-audit --progress=false
+      - run: npm run test:perf:localhost
+      - run: npm run test:perf:contract
+      - run: npm run test:perf:memory
+      - name: Archive test results
+        if: success() || failure()
+        uses: actions/upload-artifact@v3
+        with:
+          path: test-results
+
+      - name: Remove pr:e2e:perf label (if present)
+        if: always()
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e:perf';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove ' + labelToRemove + ' label: ${error.message}`);
+            }
--- a/.github/workflows/e2e-pr.yml
+++ b/.github/workflows/e2e-pr.yml
@ -1,61 +1,68 @@
-name: "e2e-pr"
+name: 'e2e-pr'
 on:
+  push:
+    branches: master
  workflow_dispatch:
  pull_request:
    types:
      - labeled
      - opened
-
+  schedule:
+    - cron: '0 0 * * *'
 jobs:
  e2e-full:
-    if: ${{ github.event.label.name == 'pr:e2e' }}
+    if: contains(github.event.pull_request.labels.*.name, 'pr:e2e') || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
    runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
    strategy:
      matrix:
        os:
          - ubuntu-latest
          - windows-latest
    steps:
-      - name: Trigger Success
-        uses: actions/github-script@v6
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
        with:
-          script: |
-            github.rest.issues.createComment({
-              issue_number: context.issue.number,
-              owner: "nasa",
-              repo: "openmct",
-              body: 'Started e2e Run. Follow along: https://github.com/nasa/openmct/actions/runs/' + context.runId
-            })
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+          node-version: 'lts/hydrogen'
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v3
        with:
-          node-version: '16'
-      - run: npx playwright@1.19.2 install
-      - run: npm install
-      - run: npm run test:e2e:full
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npx playwright@1.42.1 install
+      - run: npx playwright install chrome-beta
+      - run: npm ci --no-audit --progress=false
+      - run: npm run test:e2e:full -- --max-failures=40
+      - run: npm run cov:e2e:report || true
+      - shell: bash
+        env:
+          SUPER_SECRET: ${{ secrets.CODECOV_TOKEN }}
+        run: |
+          npm run cov:e2e:full:publish
      - name: Archive test results
+        if: success() || failure()
        uses: actions/upload-artifact@v3
        with:
          path: test-results
-      - name: Test success
-        if: ${{ success() }}
+
+      - name: Remove pr:e2e label (if present)
+        if: always()
        uses: actions/github-script@v6
        with:
          script: |
-            github.rest.issues.createComment({
-              issue_number: context.issue.number,
-              owner: "nasa",
-              repo: "openmct",
-              body: 'Success ✅ ! Build artifacts are here: https://github.com/nasa/openmct/actions/runs/' + context.runId
-            })
-      - name: Test failure
-        if: ${{ failure() }}
-        uses: actions/github-script@v6
-        with:
-          script: |
-            github.rest.issues.createComment({
-              issue_number: context.issue.number,
-              owner: "nasa",
-              repo: "openmct",
-              body: 'Failure ❌ ! Build artifacts are here: https://github.com/nasa/openmct/actions/runs/' + context.runId
-            })
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:e2e';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove ' + labelToRemove + ' label: ${error.message}`);
+            }
--- a/.github/workflows/e2e-visual.yml
+++ b/.github/workflows/e2e-visual.yml
@ -1,25 +0,0 @@
-name: "e2e-visual"
-on:
-  workflow_dispatch:
-  pull_request:
-    types: 
-      - labeled
-      - opened
-  schedule:
-    - cron: '28 21 * * 1-5'
-
-jobs:
-  e2e-visual:
-    if: ${{ github.event.label.name == 'pr:visual' }} || ${{ github.event.workflow_dispatch }} || ${{ github.event.schedule }}
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - run: npx playwright@1.19.2 install
-      - run: npm install
-      - name: Run the e2e visual tests
-        run: npm run test:e2e:visual
-        env:
-          PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }}
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@ -1,21 +0,0 @@
-name: "e2e"
-on:
-  workflow_dispatch:
-    inputs: 
-      version:
-        description: 'Which branch do you want to test?' # Limited to branch for now
-        required: false
-        default: 'master' 
-jobs:
-  e2e:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          ref: ${{ github.event.inputs.version }}
-      - uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - run: npm install
-      - name: Run the e2e tests
-        run: npm run test:e2e:ci
--- a/.github/workflows/lighthouse.yml
+++ b/.github/workflows/lighthouse.yml
@ -1,98 +0,0 @@
-name: lighthouse
-on:
-  workflow_dispatch:
-    inputs: 
-      version:
-        description: 'Which branch do you want to test?' # Limited to branch for now
-        required: false
-        default: 'master'
-  pull_request:
-    types: 
-      - labeled
-jobs:
-  lighthouse-pr:
-    if: ${{ github.event.label.name == 'pr:lighthouse' }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout Master for Baseline
-        uses: actions/checkout@v3
-        with:
-          ref: master #explicitly checkout master for baseline
-      - name: Install Node 16
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline and ignore exit codes
-        run: lhci autorun || true
-      - name: Perform clean checkout of PR
-        uses: actions/checkout@v3
-        with:
-          clean: true
-      - name: Install Node version which is compatible with PR
-        uses: actions/setup-node@v3
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci with PR
-        run: lhci autorun
-        env:
-          LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
-  lighthouse-nightly:
-    if: ${{ github.event.schedule }}
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Install Node 16
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v2
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline
-        run: lhci autorun
-        env:
-          LHCI_GITHUB_APP_TOKEN: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
-  lighthouse-dispatch:
-    if: ${{ github.event.workflow_dispatch }}
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          ref: ${{ github.event.inputs.version }}
-      - name: Install Node 14
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16'
-      - name: Cache node modules
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-node-modules
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package.json') }}
-      - name: npm install with lighthouse cli 
-        run: npm install && npm install -g @lhci/cli
-      - name: Run lhci against master to generate baseline
-        run: lhci autorun
-        
--- a/.github/workflows/npm-prerelease.yml
+++ b/.github/workflows/npm-prerelease.yml
@ -11,23 +11,27 @@ jobs:
  build:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
        with:
-          node-version: 16
-      - run: npm install
-      - run: npm test
+          node-version: lts/hydrogen
+      - run: npm ci
+      - run: |
+          echo "//registry.npmjs.org/:_authToken=$NODE_AUTH_TOKEN" >> ~/.npmrc
+          npm whoami
+          npm publish --access=public --tag unstable openmct
+      # - run: npm test

  publish-npm-prerelease:
    needs: build
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
        with:
-          node-version: 16
+          node-version: lts/hydrogen
          registry-url: https://registry.npmjs.org/
-      - run: npm install
-      - run: npm publish --access public --tag unstable
+      - run: npm ci
+      - run: npm publish --access=public --tag unstable
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
--- a/.github/workflows/pr-platform.yml
+++ b/.github/workflows/pr-platform.yml
@ -1,13 +1,19 @@
-name: "pr-platform"
+name: 'pr-platform'
 on:
+  push:
+    branches: master
  workflow_dispatch:
  pull_request:
-    types: [ labeled ]
-
+    types:
+      - labeled
+      - opened
+  schedule:
+    - cron: '0 0 * * *'
 jobs:
-  e2e-full:
-    if: ${{ github.event.label.name == 'pr:platform' }}
+  pr-platform:
+    if: contains(github.event.pull_request.labels.*.name, 'pr:platform') || github.event_name == 'schedule' || github.event_name == 'workflow_dispatch'
    runs-on: ${{ matrix.os }}
+    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
@ -16,19 +22,49 @@ jobs:
          - macos-latest
          - windows-latest
        node_version:
-          - 14
-          - 16
-          - 18
+          - lts/iron
+          - lts/hydrogen
        architecture:
          - x64
+
    name: Node ${{ matrix.node_version }} - ${{ matrix.architecture }} on ${{ matrix.os }}
    steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
+
      - name: Setup node
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node_version }}
          architecture: ${{ matrix.architecture }}
-      - run: npm install
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v3
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-${{ matrix.node_version }}-${{ hashFiles('**/package.json') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ matrix.node_version }}-
+
+      - run: npm ci --no-audit --progress=false
+
      - run: npm test
+
      - run: npm run lint -- --quiet
+
+      - name: Remove pr:platform label (if present)
+        if: always()
+        uses: actions/github-script@v6
+        with:
+          script: |
+            const { owner, repo, number } = context.issue;
+            const labelToRemove = 'pr:platform';
+            try {
+              await github.rest.issues.removeLabel({
+                owner,
+                repo,
+                issue_number: number,
+                name: labelToRemove
+              });
+            } catch (error) {
+              core.warning(`Failed to remove ' + labelToRemove + ' label: ${error.message}`);
+            }
--- a/.github/workflows/prcop-config.json
+++ b/.github/workflows/prcop-config.json
@ -3,7 +3,7 @@
    {
      "name": "descriptionRegexp",
      "config": {
-        "regexp": "x] Testing instructions",
+        "regexp": "[x|X]] Testing instructions",
        "errorMessage": ":police_officer: PR Description does not confirm that associated issue(s) contain Testing instructions"
      }
    },
--- a/.github/workflows/prcop.yml
+++ b/.github/workflows/prcop.yml
@ -3,17 +3,19 @@ name: PRCop
 on:
  pull_request:
    types:
+      - labeled
+      - unlabeled
+      - milestoned
+      - demilestoned
      - opened
      - reopened
-      - edited
      - synchronize
-      - ready_for_review
-      - review_requested
-      - review_request_removed
+      - edited
  pull_request_review_comment:
    types:
      - created
-
+env:
+  LABELS: ${{ join( github.event.pull_request.labels.*.name, ' ' ) }}
 jobs:
  prcop:
    runs-on: ubuntu-latest
@ -22,5 +24,17 @@ jobs:
      - name: Linting Pull Request
        uses: makaroni4/prcop@v1.0.35
        with:
-          config-file: ".github/workflows/prcop-config.json"
+          config-file: '.github/workflows/prcop-config.json'
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  check-type-label:
+    name: Check type Label
+    runs-on: ubuntu-latest
+    steps:
+      - if: contains( env.LABELS, 'type:' ) == false
+        run: exit 1
+  check-milestone:
+    name: Check Milestone
+    runs-on: ubuntu-latest
+    steps:
+      - if: github.event.pull_request.milestone == null && contains( env.LABELS, 'no milestone' ) == false
+        run: exit 1
--- a/.gitignore
+++ b/.gitignore
@ -15,7 +15,8 @@
 *.idea
 *.iml

-# External dependencies
+# VSCode
+.vscode/settings.json

 # Build output
 target
@ -24,30 +25,28 @@ dist
 # Mac OS X Finder
 .DS_Store

-# Closed source libraries
-closed-lib
-
 # Node, Bower dependencies
 node_modules
 bower_components

-# Protractor logs
-protractor/logs
-
 # npm-debug log
 npm-debug.log

 # karma reports
 report.*.json

-# Lighthouse reports
-.lighthouseci
-
 # e2e test artifacts
 test-results
-allure-results
+html-test-results

-package-lock.json
+# couchdb scripting artifacts
+src/plugins/persistence/couch/.env.local
+index.html.bak

-#codecov artifacts
+# codecov artifacts
+.nyc_output
+coverage
 codecov
+
+# Don't commit MacOS screenshots
+*-darwin.png
--- a/.npmignore
+++ b/.npmignore
@ -10,9 +10,6 @@
 # https://github.com/nasa/openmct/issues/4992
 !/example/**/*

-# We will remove this in https://github.com/nasa/openmct/issues/4922
-!/app.js
-
 # ...except for these files in the above folders.
 /src/**/*Spec.js
 /src/**/test/
@ -24,4 +21,4 @@
 !copyright-notice.html
 !index.html
 !openmct.js
-!SECURITY.md
+!SECURITY.md
--- a/.npmrc
+++ b/.npmrc
@ -1,4 +1,4 @@
 loglevel=warn

 #Prevent folks from ignoring an important error when building from source
-engine-strict=true
+engine-strict=true
--- a/.nvmrc
+++ b/.nvmrc
@ -0,0 +1 @@
+lts/*
--- a/.prettierignore
+++ b/.prettierignore
@ -0,0 +1,27 @@
+# Docs
+*.md
+
+# Build output
+target
+dist
+
+# Mac OS X Finder
+.DS_Store
+
+# Node dependencies
+node_modules
+
+# npm-debug log
+npm-debug.log
+
+# karma reports
+report.*.json
+
+# e2e test artifacts
+test-results
+html-test-results
+
+# codecov artifacts
+.nyc_output
+coverage
+codecov
--- a/.prettierrc
+++ b/.prettierrc
@ -0,0 +1,6 @@
+{
+  "trailingComma": "none",
+  "singleQuote": true,
+  "printWidth": 100,
+  "endOfLine": "auto"
+}
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@ -0,0 +1,13 @@
+{
+  // See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+  // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+  // List of extensions which should be recommended for users of this workspace.
+  "recommendations": [
+    "Vue.volar",
+    "dbaeumer.vscode-eslint",
+    "rvest.vs-code-prettier-eslint"
+  ],
+  // List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+  "unwantedRecommendations": ["octref.vetur"]
+}
--- a/.webpack/webpack.common.mjs
+++ b/.webpack/webpack.common.mjs
@ -0,0 +1,189 @@
+/*
+This is the OpenMCT common webpack file. It is imported by the other three webpack configurations:
+ - webpack.prod.mjs - the production configuration for OpenMCT (default)
+ - webpack.dev.mjs - the development configuration for OpenMCT
+ - webpack.coverage.mjs - imports webpack.dev.js and adds code coverage
+There are separate npm scripts to use these configurations, though simply running `npm install`
+will use the default production configuration.
+*/
+import { execSync } from 'node:child_process';
+import fs from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+import CopyWebpackPlugin from 'copy-webpack-plugin';
+import MiniCssExtractPlugin from 'mini-css-extract-plugin';
+import { VueLoaderPlugin } from 'vue-loader';
+import webpack from 'webpack';
+import { merge } from 'webpack-merge';
+let gitRevision = 'error-retrieving-revision';
+let gitBranch = 'error-retrieving-branch';
+
+const { version } = JSON.parse(fs.readFileSync(new URL('../package.json', import.meta.url)));
+
+try {
+  gitRevision = execSync('git rev-parse HEAD').toString().trim();
+  gitBranch = execSync('git rev-parse --abbrev-ref HEAD').toString().trim();
+} catch (err) {
+  console.warn(err);
+}
+
+const projectRootDir = fileURLToPath(new URL('../', import.meta.url));
+
+/** @type {import('webpack').Configuration} */
+const config = {
+  context: projectRootDir,
+  devServer: {
+    client: {
+      progress: true,
+      overlay: {
+        // Disable overlay for runtime errors.
+        // See: https://github.com/webpack/webpack-dev-server/issues/4771
+        runtimeErrors: false
+      }
+    }
+  },
+  entry: {
+    openmct: './openmct.js',
+    generatorWorker: './example/generator/generatorWorker.js',
+    couchDBChangesFeed: './src/plugins/persistence/couch/CouchChangesFeed.js',
+    inMemorySearchWorker: './src/api/objects/InMemorySearchWorker.js',
+    espressoTheme: './src/plugins/themes/espresso-theme.scss',
+    snowTheme: './src/plugins/themes/snow-theme.scss',
+    darkmatterTheme: './src/plugins/themes/darkmatter-theme.scss'
+  },
+  output: {
+    globalObject: 'this',
+    filename: '[name].js',
+    path: path.resolve(projectRootDir, 'dist'),
+    library: {
+      name: 'openmct',
+      type: 'umd',
+      export: 'default'
+    },
+    publicPath: '',
+    hashFunction: 'xxhash64',
+    clean: true
+  },
+  resolve: {
+    alias: {
+      '@': path.join(projectRootDir, 'src'),
+      legacyRegistry: path.join(projectRootDir, 'src/legacyRegistry'),
+      csv: 'comma-separated-values',
+      EventEmitter: 'eventemitter3',
+      bourbon: 'bourbon.scss',
+      'plotly-basic': 'plotly.js-basic-dist-min',
+      'plotly-gl2d': 'plotly.js-gl2d-dist-min',
+      printj: 'printj/printj.mjs',
+      styles: path.join(projectRootDir, 'src/styles'),
+      MCT: path.join(projectRootDir, 'src/MCT'),
+      testUtils: path.join(projectRootDir, 'src/utils/testUtils.js'),
+      objectUtils: path.join(projectRootDir, 'src/api/objects/object-utils.js'),
+      utils: path.join(projectRootDir, 'src/utils'),
+      vue: 'vue/dist/vue.esm-bundler'
+    }
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_VERSION__: `'${version}'`,
+      __OPENMCT_BUILD_DATE__: `'${new Date()}'`,
+      __OPENMCT_REVISION__: `'${gitRevision}'`,
+      __OPENMCT_BUILD_BRANCH__: `'${gitBranch}'`,
+      __VUE_OPTIONS_API__: true, // enable/disable Options API support, default: true
+      __VUE_PROD_DEVTOOLS__: true // enable/disable devtools support in production, default: false
+    }),
+    new VueLoaderPlugin(),
+    new CopyWebpackPlugin({
+      patterns: [
+        {
+          from: 'src/images/favicons',
+          to: 'favicons'
+        },
+        {
+          from: './index.html',
+          transform: function (content) {
+            return content.toString().replace(/dist\//g, '');
+          }
+        },
+        {
+          from: 'src/plugins/imagery/layers',
+          to: 'imagery'
+        }
+      ]
+    }),
+    new MiniCssExtractPlugin({
+      filename: '[name].css',
+      chunkFilename: '[name].css'
+    }),
+    // Add a UTF-8 BOM to CSS output to avoid random mojibake
+    new webpack.BannerPlugin({
+      test: /.*Theme\.css$/,
+      raw: true,
+      banner: '@charset "UTF-8";'
+    })
+  ],
+  module: {
+    rules: [
+      {
+        test: /\.(sc|sa|c)ss$/,
+        use: [
+          MiniCssExtractPlugin.loader,
+          {
+            loader: 'css-loader'
+          },
+          {
+            loader: 'resolve-url-loader'
+          },
+          {
+            loader: 'sass-loader',
+            options: { sourceMap: true }
+          }
+        ]
+      },
+      {
+        test: /\.vue$/,
+        loader: 'vue-loader',
+        options: {
+          compilerOptions: {
+            hoistStatic: false,
+            whitespace: 'preserve'
+          }
+        }
+      },
+      {
+        test: /\.html$/,
+        type: 'asset/source'
+      },
+      {
+        test: /\.(jpg|jpeg|png|svg)$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'images/[name][ext]'
+        }
+      },
+      {
+        test: /\.ico$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'icons/[name][ext]'
+        }
+      },
+      {
+        test: /\.(woff|woff2?|eot|ttf)$/,
+        type: 'asset/resource',
+        generator: {
+          filename: 'fonts/[name][ext]'
+        }
+      }
+    ]
+  },
+  stats: 'errors-warnings',
+  performance: {
+    // We should eventually consider chunking to decrease
+    // these values
+    maxEntrypointSize: 27000000,
+    maxAssetSize: 27000000
+  }
+};
+
+export default config;
--- a/.webpack/webpack.coverage.mjs
+++ b/.webpack/webpack.coverage.mjs
@ -0,0 +1,31 @@
+/*
+This file extends the webpack.dev.mjs config to add babel istanbul coverage.
+OpenMCT Continuous Integration servers use this configuration to add code coverage
+information to pull requests.
+*/
+
+import config from './webpack.dev.mjs';
+
+config.devtool = 'source-map';
+config.devServer.hot = false;
+
+config.module.rules.push({
+  test: /\.js$/,
+  exclude: /(Spec\.js$)|(node_modules)/,
+  use: {
+    loader: 'babel-loader',
+    options: {
+      retainLines: true,
+      plugins: [
+        [
+          'babel-plugin-istanbul',
+          {
+            extension: ['.js', '.vue']
+          }
+        ]
+      ]
+    }
+  }
+});
+
+export default config;
--- a/.webpack/webpack.dev.mjs
+++ b/.webpack/webpack.dev.mjs
@ -0,0 +1,49 @@
+/*
+This configuration should be used for development purposes. It contains full source map, a
+devServer (which be invoked using by `npm start`), and a non-minified Vue.js distribution.
+If OpenMCT is to be used for a production server, use webpack.prod.mjs instead.
+*/
+import { fileURLToPath } from 'node:url';
+
+import path from 'path';
+import webpack from 'webpack';
+import { merge } from 'webpack-merge';
+
+import common from './webpack.common.mjs';
+
+export default merge(common, {
+  mode: 'development',
+  watchOptions: {
+    // Since we use require.context, webpack is watching the entire directory.
+    // We need to exclude any files we don't want webpack to watch.
+    // See: https://webpack.js.org/configuration/watch/#watchoptions-exclude
+    ignored: [
+      '**/{node_modules,dist,docs,e2e}', // All files in node_modules, dist, docs, e2e,
+      '**/{*.yml,Procfile,webpack*.js,babel*.js,package*.json,tsconfig.json}', // Config files
+      '**/*.{sh,md,png,ttf,woff,svg}', // Non source files
+      '**/.*' // dotfiles and dotfolders
+    ]
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_ROOT_RELATIVE__: '"dist/"'
+    })
+  ],
+  devtool: 'eval-source-map',
+  devServer: {
+    devMiddleware: {
+      writeToDisk: (filePathString) => {
+        const filePath = path.parse(filePathString);
+        const shouldWrite = !filePath.base.includes('hot-update');
+
+        return shouldWrite;
+      }
+    },
+    watchFiles: ['**/*.css'],
+    static: {
+      directory: fileURLToPath(new URL('../dist', import.meta.url)),
+      publicPath: '/dist',
+      watch: false
+    }
+  }
+});
--- a/.webpack/webpack.prod.mjs
+++ b/.webpack/webpack.prod.mjs
@ -0,0 +1,19 @@
+/*
+This configuration should be used for production installs.
+It is the default webpack configuration.
+*/
+
+import webpack from 'webpack';
+import { merge } from 'webpack-merge';
+
+import common from './webpack.common.mjs';
+
+export default merge(common, {
+  mode: 'production',
+  plugins: [
+    new webpack.DefinePlugin({
+      __OPENMCT_ROOT_RELATIVE__: '""'
+    })
+  ],
+  devtool: 'source-map'
+});
--- a/API.md
+++ b/API.md
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -10,7 +10,7 @@ accept changes from external contributors.

 The short version:

-1. Write your contribution or describe your idea in the form of an [GitHub issue](https://github.com/nasa/openmct/issues/new/choose) or [Starting a GitHub Discussion](https://github.com/nasa/openmct/discussions)
+1. Write your contribution or describe your idea in the form of a [GitHub issue](https://github.com/nasa/openmct/issues/new/choose) or [start a GitHub discussion](https://github.com/nasa/openmct/discussions).
 2. Make sure your contribution meets code, test, and commit message
   standards as described below.
 3. Submit a pull request from a topic branch back to `master`. Include a check
@ -18,13 +18,13 @@ The short version:
   for review.)
 4. Respond to any discussion. When the reviewer decides it's ready, they
   will merge back `master` and fill out their own check list.
-5. If you are a first-time contributor, please see [this discussion](https://github.com/nasa/openmct/discussions/3821) for further information.   
+5. If you are a first-time contributor, please see [this discussion](https://github.com/nasa/openmct/discussions/3821) for further information.

 ## Contribution Process

 Open MCT uses git for software version control, and for branching and
 merging. The central repository is at
-https://github.com/nasa/openmct.git.
+<https://github.com/nasa/openmct.git>.

 ### Roles

@ -116,6 +116,7 @@ the pull request containing the reviewer checklist (from below) and complete
 the merge back to the master branch.

 Additionally:
+
 * Every pull request must link to the issue that it addresses. Eg. “Addresses #1234” or “Closes #1234”. This is the responsibility of the pull request’s __author__. If no issue exists, [create one](https://github.com/nasa/openmct/issues/new/choose).
 * Every __author__ must include testing instructions. These instructions should identify the areas of code affected, and some minimal test steps. If addressing a bug, reproduction steps should be included, if they were not included in the original issue. If reproduction steps were included on the original issue, and are sufficient, refer to them.
 * A pull request that closes an issue should say so in the description. Including the text “Closes #1234” will cause the linked issue to be automatically closed when the pull request is merged. This is the responsibility of the pull request’s __author__.
@ -132,25 +133,26 @@ changes.

 ### Code Standards

-JavaScript sources in Open MCT must satisfy the ESLint rules defined in 
-this repository. This is verified by the command line build.
+JavaScript sources in Open MCT must satisfy the [ESLint](https://eslint.org/) rules defined in
+this repository. [Prettier](https://prettier.io/) is used in conjunction with ESLint to enforce code style
+via automated formatting. These are verified by the command line build.

 #### Code Guidelines

 The following guidelines are provided for anyone contributing source code to the Open MCT project:

-1. Write clean code. Here’s a good summary - https://github.com/ryanmcdermott/clean-code-javascript.
+1. Write clean code. Here’s a good summary - <https://github.com/ryanmcdermott/clean-code-javascript>.
 1. Include JSDoc for any exposed API (e.g. public methods, classes).
 1. Include non-JSDoc comments as-needed for explaining private variables,
-   methods, or algorithms when they are non-obvious. Otherwise code 
+   methods, or algorithms when they are non-obvious. Otherwise code
   should be self-documenting.
 1. Classes and Vue components should use camel case, first letter capitalized
   (e.g. SomeClassName).
 1. Methods, variables, fields, events, and function names should use camelCase,
   first letter lower-case (e.g. someVariableName).
 1. Source files that export functions should use camelCase, first letter lower-case (eg. testTools.js)
-1. Constants (variables or fields which are meant to be declared and 
-   initialized statically, and never changed) should use only capital 
+1. Constants (variables or fields which are meant to be declared and
+   initialized statically, and never changed) should use only capital
   letters, with underscores between words (e.g. SOME_CONSTANT). They should always be declared as `const`s
 1. File names should be the name of the exported class, plus a .js extension
   (e.g. SomeClassName.js).
@ -159,21 +161,25 @@ The following guidelines are provided for anyone contributing source code to the
   (e.g. as arguments to a forEach call). Anonymous functions should always be arrow functions.
 1. Named functions are preferred over functions assigned to variables.
   eg.
+
   ```JavaScript
   function renameObject(object, newName) {
       Object.name = newName;
   }
   ```
+
   is preferable to
+
   ```JavaScript
   const rename = (object, newName) => {
       Object.name = newName;
   }
   ```
+
 1. Avoid deep nesting (especially of functions), except where necessary
   (e.g. due to closure scope).
 1. End with a single new-line character.
-1. Always use ES6 `Class`es and inheritence rather than the pre-ES6 prototypal 
+1. Always use ES6 `Class`es and inheritance rather than the pre-ES6 prototypal
   pattern.
 1. Within a given function's scope, do not mix declarations and imperative
   code, and  present these in the following order:
@ -182,19 +188,24 @@ The following guidelines are provided for anyone contributing source code to the
   * Finally, the returned value. A single return statement at the end of the function should be used, except where an early return would improve code clarity.
 1. Avoid the use of "magic" values.
   eg.
+
   ```JavaScript
   const UNAUTHORIZED = 401;
   if (responseCode === UNAUTHORIZED)
   ```
+
   is preferable to
+
   ```JavaScript
   if (responseCode === 401)
   ```
+
 1. Use the ternary operator only for simple cases such as variable assignment. Nested ternaries should be avoided in all cases.
-1. Test specs should reside alongside the source code they test, not in a separate directory.
+1. Unit Test specs should reside alongside the source code they test, not in a separate directory.
 1. Organize code by feature, not by type.
   eg.
-   ```
+
+   ```txt
   - telemetryTable
       - row
           TableRow.js
@ -206,8 +217,10 @@ The following guidelines are provided for anyone contributing source code to the
       plugin.js
       pluginSpec.js
   ```
+
   is preferable to
-   ```
+
+   ```txt
   - telemetryTable
       - components
           TableRow.vue
@ -219,47 +232,10 @@ The following guidelines are provided for anyone contributing source code to the
       plugin.js
       pluginSpec.js
   ```
+
 Deviations from Open MCT code style guidelines require two-party agreement,
 typically from the author of the change and its reviewer.

-### Test Standards
-
-Automated testing shall occur whenever changes are merged into the main
-development branch and must be confirmed alongside any pull request.
-
-Automated tests are tests which exercise plugins, API, and utility classes. 
-Tests are subject to code review along with the actual implementation, to 
-ensure that tests are applicable and useful.
-
-Examples of useful tests:
-* Tests which replicate bugs (or their root causes) to verify their
-  resolution.
-* Tests which reflect details from software specifications.
-* Tests which exercise edge or corner cases among inputs.
-* Tests which verify expected interactions with other components in the
-  system.
-
-#### Guidelines
-* 100% statement coverage is achievable and desirable.
-* Do blackbox testing. Test external behaviors, not internal details. Write tests that describe what your plugin is supposed to do. How it does this doesn't matter, so don't test it.
-* Unit test specs for plugins should be defined at the plugin level. Start with one test spec per plugin named pluginSpec.js, and as this test spec grows too big, break it up into multiple test specs that logically group related tests.
-* Unit tests for API or for utility functions and classes may be defined at a per-source file level.
-* Wherever possible only use and mock public API, builtin functions, and UI in your test specs. Do not directly invoke any private functions. ie. only call or mock functions and objects exposed by openmct.* (eg. openmct.telemetry, openmct.objectView, etc.), and builtin browser functions (fetch, requestAnimationFrame, setTimeout, etc.).
-* Where builtin functions have been mocked, be sure to clear them between tests.
-* Test at an appropriate level of isolation. Eg. 
-    * If you’re testing a view, you do not need to test the whole application UI, you can just fetch the view provider using the public API and render the view into an element that you have created. 
-    * You do not need to test that the view switcher works, there should be separate tests for that. 
-    * You do not need to test that telemetry providers work, you can mock openmct.telemetry.request() to feed test data to the view.
-    * Use your best judgement when deciding on appropriate scope.
-* Automated tests for plugins should start by actually installing the plugin being tested, and then test that installing the plugin adds the desired features and behavior to Open MCT, observing the above rules.
-* All variables used in a test spec, including any instances of the Open MCT API should be declared inside of an appropriate block scope (not at the root level of the source file), and should be initialized in the relevant beforeEach block. `beforeEach` is preferable to `beforeAll` to avoid leaking of state between tests.
-* A `afterEach` or `afterAll` should be used to do any clean up necessary to prevent leakage of state between test specs. This can happen when functions on `window` are wrapped, or when the URL is changed. [A convenience function](https://github.com/nasa/openmct/blob/master/src/utils/testing.js#L59) is provided for resetting the URL and clearing builtin spies between tests.
-* If writing unit tests for legacy Angular code be sure to follow [best practices in order to avoid memory leaks](https://www.thecodecampus.de/blog/avoid-memory-leaks-angularjs-unit-tests/).
-
-#### Examples
-* [Example of an automated test spec for an object view plugin](https://github.com/nasa/openmct/blob/master/src/plugins/telemetryTable/pluginSpec.js)
-* [Example of an automated test spec for API](https://github.com/nasa/openmct/blob/master/src/api/time/TimeAPISpec.js)
-
 ### Commit Message Standards

 Commit messages should:
@ -295,13 +271,13 @@ these standards.

 ## Issue Reporting

-Issues are tracked at https://github.com/nasa/openmct/issues.
+Issues are tracked at <https://github.com/nasa/openmct/issues>.

 Issue severity is categorized as follows (in ascending order):

 * _Trivial_: Minimal impact on the usefulness and functionality of the software; a "nice-to-have." Visual impact without functional impact,
 * _Medium_: Some impairment of use, but simple workarounds exist
-* _Critical_: Significant loss of functionality or impairment of use. Display of telemetry data is not affected though.
+* _Critical_: Significant loss of functionality or impairment of use. Display of telemetry data is not affected though. Complex workarounds exist.
 * _Blocker_: Major functionality is impaired or lost, threatening mission success. Display of telemetry data is impaired or blocked by the bug, which could lead to loss of situational awareness.

 ## Check Lists
@ -310,22 +286,4 @@ The following check lists should be completed and attached to pull requests
 when they are filed (author checklist) and when they are merged (reviewer
 checklist).

-### Author Checklist
-
 [Within PR Template](.github/PULL_REQUEST_TEMPLATE.md)
-
-### Reviewer Checklist
-
-* [ ] Changes appear to address issue?
-* [ ] Changes appear not to be breaking changes?
-* [ ] Appropriate unit tests included?
-* [ ] Code style and in-line documentation are appropriate?
-* [ ] Commit messages meet standards?
-* [ ] Has associated issue been labelled `unverified`? (only applicable if this PR closes the issue)
-* [ ] Has associated issue been labelled `bug`? (only applicable if this PR is for a bug fix)
-* [ ] List of Acceptance Tests Performed.
-
-Write out a small list of tests performed with just enough detail for another developer on the team 
-to execute. 
-
-i.e. ```When Clicking on Add button, new `object` appears in dropdown.```
--- a/LICENSE.md
+++ b/LICENSE.md
@ -1,6 +1,6 @@
 # Open MCT License

-Open MCT, Copyright (c) 2014-2022, United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All rights reserved.
+Open MCT, Copyright (c) 2014-2024, United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All rights reserved.

 Open MCT is licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.  You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.

--- a/1
+++ b/1
@ -1 +0,0 @@
-web: node app.js --port $PORT
--- a/README.md
+++ b/README.md
@ -1,50 +1,49 @@
-# Open MCT [![license](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0) [![Language grade: JavaScript](https://img.shields.io/lgtm/grade/javascript/g/nasa/openmct.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/nasa/openmct/context:javascript) [![codecov](https://codecov.io/gh/nasa/openmct/branch/master/graph/badge.svg?token=7DQIipp3ej)](https://codecov.io/gh/nasa/openmct) [![This project is using Percy.io for visual regression testing.](https://percy.io/static/images/percy-badge.svg)](https://percy.io/b2e34b17/openmct) [![npm version](https://img.shields.io/npm/v/openmct.svg)](https://www.npmjs.com/package/openmct) 
+# Open MCT [![license](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0) [![codecov](https://codecov.io/gh/nasa/openmct/branch/master/graph/badge.svg?token=7DQIipp3ej)](https://codecov.io/gh/nasa/openmct) [![This project is using Percy.io for visual regression testing.](https://percy.io/static/images/percy-badge.svg)](https://percy.io/b2e34b17/openmct) [![npm version](https://img.shields.io/npm/v/openmct.svg)](https://www.npmjs.com/package/openmct) ![CodeQL](https://github.com/nasa/openmct/workflows/CodeQL/badge.svg)

 Open MCT (Open Mission Control Technologies) is a next-generation mission control framework for visualization of data on desktop and mobile devices. It is developed at NASA's Ames Research Center, and is being used by NASA for data analysis of spacecraft missions, as well as planning and operation of experimental rover systems. As a generalizable and open source framework, Open MCT could be used as the basis for building applications for planning, operation, and analysis of any systems producing telemetry data.

-Please visit our [Official Site](https://nasa.github.io/openmct/) and [Getting Started Guide](https://nasa.github.io/openmct/getting-started/)
+> [!NOTE]
+> Please visit our [Official Site](https://nasa.github.io/openmct/) and [Getting Started Guide](https://nasa.github.io/openmct/getting-started/)
+

 Once you've created something amazing with Open MCT, showcase your work in our GitHub Discussions [Show and Tell](https://github.com/nasa/openmct/discussions/categories/show-and-tell) section. We love seeing unique and wonderful implementations of Open MCT!

-## See Open MCT in Action
+![Screen Shot 2022-11-23 at 9 51 36 AM](https://user-images.githubusercontent.com/4215777/203617422-4d912bfc-766f-4074-8324-409d9bbe7c05.png)

-Try Open MCT now with our [live demo](https://openmct-demo.herokuapp.com/).
-![Demo](https://nasa.github.io/openmct/static/res/images/Open-MCT.Browse.Layout.Mars-Weather-1.jpg)
-
-## Open MCT v2.0.0
-Support for our legacy bundle-based API, and the libraries that it was built on (like Angular 1.x), have now been removed entirely from this repository.
-
-For now if you have an Open MCT application that makes use of the legacy API, [a plugin](https://github.com/nasa/openmct-legacy-plugin) is provided that bootstraps the legacy bundling mechanism and API. This plugin will not be maintained over the long term however, and the legacy support plugin will not be tested for compatibility with future versions of Open MCT. It is provided for convenience only.
-
-### How do I know if I am using legacy API?
-You might still be using legacy API if your source code
-
-* Contains files named bundle.js, or bundle.json,
-* Makes calls to `openmct.$injector()`, or `openmct.$angular`,
-* Makes calls to `openmct.legacyRegistry`, `openmct.legacyExtension`, or `openmct.legacyBundle`.
-
-
-### What should I do if I am using legacy API?
-Please refer to [the modern Open MCT API](https://nasa.github.io/openmct/documentation/). Post any questions to the [Discussions section](https://github.com/nasa/openmct/discussions) of the Open MCT GitHub repository.

 ## Building and Running Open MCT Locally

 Building and running Open MCT in your local dev environment is very easy. Be sure you have [Git](https://git-scm.com/downloads) and [Node.js](https://nodejs.org/) installed, then follow the directions below. Need additional information? Check out the [Getting Started](https://nasa.github.io/openmct/getting-started/) page on our website.
 (These instructions assume you are installing as a non-root user; developers have [reported issues](https://github.com/nasa/openmct/issues/1151) running these steps with root privileges.)

-1. Clone the source code
+1. Clone the source code:

- `git clone https://github.com/nasa/openmct.git`
+```
+git clone https://github.com/nasa/openmct.git
+```

-2. Install development dependencies. Note: Check the package.json engine for our tested and supported node versions.
+2. (Optional) Install the correct node version using [nvm](https://github.com/nvm-sh/nvm):

- `npm install`
+```
+nvm install
+```

-3. Run a local development server
+3. Install development dependencies (Note: Check the `package.json` engine for our tested and supported node versions): 

- `npm start`
+```
+npm install
+```

-Open MCT is now running, and can be accessed by pointing a web browser at [http://localhost:8080/](http://localhost:8080/)
+4. Run a local development server:
+
+```
+npm start
+```
+
+> [!IMPORTANT]
+> Open MCT is now running, and can be accessed by pointing a web browser at [http://localhost:8080/](http://localhost:8080/)
+
+Open MCT is built using [`npm`](http://npmjs.com/) and [`webpack`](https://webpack.js.org/).

 ## Documentation

@ -56,19 +55,23 @@ The clearest examples for developing Open MCT plugins are in the
 [tutorials](https://github.com/nasa/openmct-tutorial) provided in
 our documentation.

-We want Open MCT to be as easy to use, install, run, and develop for as
-possible, and your feedback will help us get there! Feedback can be provided via [GitHub issues](https://github.com/nasa/openmct/issues/new/choose), [Starting a GitHub Discussion](https://github.com/nasa/openmct/discussions), or by emailing us at [arc-dl-openmct@mail.nasa.gov](mailto:arc-dl-openmct@mail.nasa.gov).
+> [!NOTE]
+> We want Open MCT to be as easy to use, install, run, and develop for as
+> possible, and your feedback will help us get there! 
+> Feedback can be provided via [GitHub issues](https://github.com/nasa/openmct/issues/new/choose), 
+> [Starting a GitHub Discussion](https://github.com/nasa/openmct/discussions), 
+> or by emailing us at [arc-dl-openmct@mail.nasa.gov](mailto:arc-dl-openmct@mail.nasa.gov).

-## Building Applications With Open MCT
+## Developing Applications With Open MCT

-Open MCT is built using [`npm`](http://npmjs.com/) and [`webpack`](https://webpack.js.org/).
-
-See our documentation for a guide on [building Applications with Open MCT](https://github.com/nasa/openmct/blob/master/API.md#starting-an-open-mct-application).
+For more on developing with Open MCT, see our documentation for a guide on [Developing Applications with Open MCT](./API.md#starting-an-open-mct-application).

 ## Compatibility

 This is a fast moving project and we do our best to test and support the widest possible range of browsers, operating systems, and nodejs APIs. We have a published list of support available in our package.json's `browserslist` key.

+The project uses `nvm` to ensure the node and npm version used, is coherent in all projects. Install nvm (non-windows), [here](https://github.com/nvm-sh/nvm) or the windows equivalent [here](https://github.com/coreybutler/nvm-windows)
+
 If you encounter an issue with a particular browser, OS, or nodejs API, please file a [GitHub issue](https://github.com/nasa/openmct/issues/new/choose)

 ## Plugins
@ -80,11 +83,14 @@ that is intended to be added or removed as a single unit.
 As well as providing an extension mechanism, most of the core Open MCT codebase is also 
 written as plugins.

-For information on writing plugins, please see [our API documentation](https://github.com/nasa/openmct/blob/master/API.md#plugins).
+For information on writing plugins, please see [our API documentation](./API.md#plugins).

 ## Tests

-Tests are written for [Jasmine 3](https://jasmine.github.io/api/3.1/global)
+Our automated test coverage comes in the form of unit, e2e, visual, performance, and security tests. 
+
+### Unit Tests
+Unit Tests are written for [Jasmine](https://jasmine.github.io/api/edge/global)
 and run by [Karma](http://karma-runner.github.io). To run:

 `npm test`
@ -93,16 +99,35 @@ The test suite is configured to load any scripts ending with `Spec.js` found
 in the `src` hierarchy. Full configuration details are found in
 `karma.conf.js`. By convention, unit test scripts should be located
 alongside the units that they test; for example, `src/foo/Bar.js` would be
-tested by `src/foo/BarSpec.js`. (For legacy reasons, some existing tests may
-be located in separate `test` folders near the units they test, but the
-naming convention is otherwise the same.)
+tested by `src/foo/BarSpec.js`.

-### Test Reporting
+### e2e, Visual, and Performance tests
+The e2e, Visual, and Performance tests are written for playwright and run by playwright's new test runner [@playwright/test](https://playwright.dev/). 

-When `npm test` is run, test results will be written as HTML to
-`dist/reports/tests/`. Code coverage information is written to `dist/reports/coverage`.
+To run the e2e tests which are part of every commit:

-Code Coverage Reports are available from [codecov.io](https://app.codecov.io/gh/nasa/openmct/)
+`npm run test:e2e:stable`
+
+To run the visual test suite:
+
+`npm run test:e2e:visual`
+
+To run the performance tests:
+
+`npm run test:perf`
+
+The test suite is configured to all tests located in `e2e/tests/` ending in `*.e2e.spec.js`. For more about the e2e test suite, please see the [README](./e2e/README.md)
+
+### Security Tests
+Each commit is analyzed for known security vulnerabilities using [CodeQL](https://codeql.github.com/docs/codeql-language-guides/codeql-library-for-javascript/). The list of CWE coverage items is available in the [CodeQL docs](https://codeql.github.com/codeql-query-help/javascript-cwe/). The CodeQL workflow is specified in the [CodeQL analysis file](./.github/workflows/codeql-analysis.yml) and the custom [CodeQL config](./.github/codeql/codeql-config.yml).
+
+### Test Reporting and Code Coverage
+
+Each test suite generates a report in CircleCI. For a complete overview of testing functionality, please see our [Circle CI Test Insights Dashboard](https://app.circleci.com/insights/github/nasa/openmct/workflows/the-nightly/overview?branch=master&reporting-window=last-30-days)
+
+Our code coverage is generated during the runtime of our unit, e2e, and visual tests. The combination of those reports is published to [codecov.io](https://app.codecov.io/gh/nasa/openmct/)
+
+For more on the specifics of our code coverage setup, [see](TESTING.md#code-coverage)

 # Glossary

@ -143,3 +168,33 @@ documentation, may presume an understanding of these terms.
  user makes another such choice.)
 * _namespace_: A name used to identify a persistence store. A running open MCT 
 application could potentially use multiple persistence stores, with the 
+
+## Open MCT v2.0.0
+Support for our legacy bundle-based API, and the libraries that it was built on (like Angular 1.x), have now been removed entirely from this repository.
+
+For now if you have an Open MCT application that makes use of the legacy API, [a plugin](https://github.com/nasa/openmct-legacy-plugin) is provided that bootstraps the legacy bundling mechanism and API. This plugin will not be maintained over the long term however, and the legacy support plugin will not be tested for compatibility with future versions of Open MCT. It is provided for convenience only.
+
+### How do I know if I am using legacy API?
+You might still be using legacy API if your source code
+
+* Contains files named bundle.js, or bundle.json,
+* Makes calls to `openmct.$injector()`, or `openmct.$angular`,
+* Makes calls to `openmct.legacyRegistry`, `openmct.legacyExtension`, or `openmct.legacyBundle`.
+
+
+### What should I do if I am using legacy API?
+Please refer to [the modern Open MCT API](https://nasa.github.io/openmct/documentation/). Post any questions to the [Discussions section](https://github.com/nasa/openmct/discussions) of the Open MCT GitHub repository.
+
+## Related Repos
+
+> [!NOTE]
+> Although Open MCT functions as a standalone project, it is primarily an extensible framework intended to be used as a dependency with users' own plugins and packaging. Furthermore, Open MCT is intended to be used with an HTTP server such as Apache or Nginx. A great example of hosting Open MCT with Apache is `openmct-quickstart` and can be found in the table below.
+
+| Repository | Description |
+| --- | --- |
+| [openmct-tutorial](https://github.com/nasa/openmct-tutorial) | A great place for beginners to learn how to use and extend Open MCT. |
+| [openmct-quickstart](https://github.com/scottbell/openmct-quickstart) | A working example of Open MCT integrated with Apache HTTP server, YAMCS telemetry, and Couch DB for persistence.
+| [Open MCT YAMCS Plugin](https://github.com/akhenry/openmct-yamcs) | Plugin for integrating YAMCS telemetry and command server with Open MCT. |
+| [openmct-performance](https://github.com/unlikelyzero/openmct-performance) | Resources for performance testing Open MCT. |
+| [openmct-as-a-dependency](https://github.com/unlikelyzero/openmct-as-a-dependency) | An advanced guide for users on how to build, develop, and test Open MCT when it's used as a dependency. |
+
--- a/SECURITY.md
+++ b/SECURITY.md
@ -16,8 +16,6 @@ The [CodeQL GitHub Actions workflow](https://github.com/nasa/openmct/blob/master

 CodeQL is run for every pull-request in GitHub Actions.

-The project is also monitored by [LGTM](https://lgtm.com/projects/g/nasa/openmct/) and is available to public.
-
 ### ESLint

 Static analysis is run for every push on the master branch and every pull request on all branches in Github Actions. 
--- a/TESTING.md
+++ b/TESTING.md
@ -0,0 +1,122 @@
+# Testing
+Open MCT Testing is iterating and improving at a rapid pace. This document serves to capture and index existing testing documentation and house documentation which no other obvious location as our testing evolves.
+
+## General Testing Process
+Documentation located [here](./docs/src/process/testing/plan.md)
+
+## Unit Testing
+Unit testing is essential part of our test strategy and complements our e2e testing strategy.
+
+#### Unit Test Guidelines
+* Unit Test specs should reside alongside the source code they test, not in a separate directory.
+* Unit test specs for plugins should be defined at the plugin level. Start with one test spec per plugin named pluginSpec.js, and as this test spec grows too big, break it up into multiple test specs that logically group related tests.
+* Unit tests for API or for utility functions and classes may be defined at a per-source file level.
+* Wherever possible only use and mock public API, builtin functions, and UI in your test specs. Do not directly invoke any private functions. ie. only call or mock functions and objects exposed by openmct.* (eg. openmct.telemetry, openmct.objectView, etc.), and builtin browser functions (fetch, requestAnimationFrame, setTimeout, etc.).
+* Where builtin functions have been mocked, be sure to clear them between tests.
+* Test at an appropriate level of isolation. Eg. 
+    * If you’re testing a view, you do not need to test the whole application UI, you can just fetch the view provider using the public API and render the view into an element that you have created. 
+    * You do not need to test that the view switcher works, there should be separate tests for that. 
+    * You do not need to test that telemetry providers work, you can mock openmct.telemetry.request() to feed test data to the view.
+    * Use your best judgement when deciding on appropriate scope.
+* Automated tests for plugins should start by actually installing the plugin being tested, and then test that installing the plugin adds the desired features and behavior to Open MCT, observing the above rules.
+* All variables used in a test spec, including any instances of the Open MCT API should be declared inside of an appropriate block scope (not at the root level of the source file), and should be initialized in the relevant beforeEach block. `beforeEach` is preferable to `beforeAll` to avoid leaking of state between tests.
+* A `afterEach` or `afterAll` should be used to do any clean up necessary to prevent leakage of state between test specs. This can happen when functions on `window` are wrapped, or when the URL is changed. [A convenience function](https://github.com/nasa/openmct/blob/master/src/utils/testing.js#L59) is provided for resetting the URL and clearing builtin spies between tests.
+
+#### Unit Test Examples
+* [Example of an automated test spec for an object view plugin](https://github.com/nasa/openmct/blob/master/src/plugins/telemetryTable/pluginSpec.js)
+* [Example of an automated test spec for API](https://github.com/nasa/openmct/blob/master/src/api/time/TimeAPISpec.js)
+
+#### Unit Testing Execution
+
+The unit tests can be executed in one of two ways:
+`npm run test` which runs the entire suite against headless chrome
+`npm run test:debug` for debugging the tests in realtime in an active chrome session.
+
+## e2e, performance, and visual testing
+Documentation located [here](./e2e/README.md)
+
+## Code Coverage
+
+It's up to the individual developer as to whether they want to add line coverage in the form of a unit test or e2e test.
+
+Line Code Coverage is generated by our unit tests and e2e tests, then combined by ([Codecov.io Flags](https://docs.codecov.com/docs/flags)), and finally reported in GitHub PRs by Codecov.io's PR Bot. This workflow gives a comprehensive (if flawed) view of line coverage.
+
+### Karma-istanbul
+
+Line coverage is generated by our `karma-coverage-istanbul-reporter` package as defined in our `karma.conf.js` file:
+
+```js
+    coverageIstanbulReporter: {
+      fixWebpackSourcePaths: true,
+      skipFilesWithNoCoverage: true,
+      dir: 'coverage/unit', //Sets coverage file to be consumed by codecov.io
+      reports: ['lcovonly']
+    },
+```
+
+Once the file is generated, it can be published to codecov with
+
+```json
+    "cov:unit:publish": "codecov --disable=gcov -f ./coverage/unit/lcov.info -F unit",
+```
+
+### e2e
+The e2e line coverage is a bit more complex than the karma implementation. This is the general sequence of events:
+
+1. Each e2e suite will start webpack with the ```npm run start:coverage``` command with config `webpack.coverage.mjs` and the `babel-plugin-istanbul` plugin to generate code coverage during e2e test execution using our custom [baseFixture](./baseFixtures.js). 
+1. During testcase execution, each e2e shard will generate its piece of the larger coverage suite. **This coverage file is not merged**. The raw coverage file is stored in a `.nyc_report` directory.
+1. [nyc](https://github.com/istanbuljs/nyc) converts this directory into a `lcov` file with the following command `npm run cov:e2e:report`
+1. Most of the tests are run in the '@stable' configuration and focus on chrome/ubuntu at a single resolution. This coverage is published to codecov with `npm run cov:e2e:stable:publish`.
+1. The rest of our coverage only appears when run against `@unstable` tests, persistent datastore (couchdb), non-ubuntu machines, and non-chrome browsers with the `npm run cov:e2e:full:publish` flag. Since this happens about once a day, we have leveraged codecov.io's carryforward flag to report on lines covered outside of each commit on an individual PR.
+
+
+### Limitations in our code coverage reporting
+Our code coverage implementation has some known limitations:
+- [Variability](https://github.com/nasa/openmct/issues/5811)
+- [Accuracy](https://github.com/nasa/openmct/issues/7015)
+- [Vue instrumentation gaps](https://github.com/nasa/openmct/issues/4973)
+
+## Troubleshooting CI
+The following is an evolving guide to troubleshoot CI and PR issues.
+
+### Github Checks failing
+There are a few reasons that your GitHub PR could be failing beyond simple failed tests.
+* Required Checks. We're leveraging required checks in GitHub so that we can quickly and precisely control what becomes and informational failure vs a hard requirement. The only way to determine the difference between a required vs information check is check for the `(Required)` emblem next to the step details in GitHub Checks.
+* Not all required checks are run per commit. You may need to manually trigger addition GitHub checks with a `pr:<label>` label added to your PR.
+
+### Flaky tests
+
+(CircleCI's test insights feature)[https://circleci.com/blog/introducing-test-insights-with-flaky-test-detection/] collects historical data about the individual test results for both unit and e2e tests. Note: only a 14 day window of flake is available.
+
+### Local=Pass and CI=Fail
+Although rare, it is possible that your test can pass locally but fail in CI.
+
+### Reset your workspace
+It's possible that you're running with dependencies or a local environment which is out of sync with the branch you're working on. Make sure to execute the following:
+
+```sh
+nvm use
+npm run clean
+npm install
+```
+
+#### Run tests in the same container as CI
+
+In extreme cases, tests can fail due to the constraints of running within a container. To execute tests in exactly the same way as run in CircleCI. 
+
+```sh
+// Replace {X.X.X} with the current Playwright version 
+// from our package.json or circleCI configuration file
+docker run --rm --network host --cpus="2" -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:v{X.X.X}-focal /bin/bash
+npm install
+```
+
+At this point, you're running inside the same container and with 2 cpu cores. You can specify the unit tests:
+```sh
+npm run test
+```
+or e2e tests:
+
+```sh
+npx playwright test --config=e2e/playwright-ci.config.js --project=chrome --grep <the testcase name>
+```
--- a/app.js
+++ b/app.js
@ -1,84 +0,0 @@
-/*global process*/
-
-/**
- * Usage:
- *
- * npm install minimist express
- * node app.js [options]
- */
-
-const options = require('minimist')(process.argv.slice(2));
-const express = require('express');
-const app = express();
-const fs = require('fs');
-const request = require('request');
-
-// Defaults
-options.port = options.port || options.p || 8080;
-options.host = options.host || 'localhost';
-options.directory = options.directory || options.D || '.';
-
-// Show command line options
-if (options.help || options.h) {
-    console.log("\nUsage: node app.js [options]\n");
-    console.log("Options:");
-    console.log("  --help, -h               Show this message.");
-    console.log("  --port, -p <number>      Specify port.");
-    console.log("  --directory, -D <bundle>   Serve files from specified directory.");
-    console.log("");
-    process.exit(0);
-}
-
-app.disable('x-powered-by');
-
-app.use('/proxyUrl', function proxyRequest(req, res, next) {
-    console.log('Proxying request to: ', req.query.url);
-    req.pipe(request({
-        url: req.query.url,
-        strictSSL: false
-    }).on('error', next)).pipe(res);
-});
-
-class WatchRunPlugin {
-    apply(compiler) {
-        compiler.hooks.emit.tapAsync('WatchRunPlugin', (compilation, callback) => {
-            console.log('Begin compile at ' + new Date());
-            callback();
-        });
-    }
-}
-
-const webpack = require('webpack');
-const webpackConfig = require('./webpack.dev.js');
-webpackConfig.plugins.push(new webpack.HotModuleReplacementPlugin());
-webpackConfig.plugins.push(new WatchRunPlugin());
-
-webpackConfig.entry.openmct = [
-    'webpack-hot-middleware/client?reload=true',
-    webpackConfig.entry.openmct
-];
-
-const compiler = webpack(webpackConfig);
-
-app.use(require('webpack-dev-middleware')(
-    compiler,
-    {
-        publicPath: '/dist',
-        stats: 'errors-warnings'
-    }
-));
-
-app.use(require('webpack-hot-middleware')(
-    compiler,
-    {}
-));
-
-// Expose index.html for development users.
-app.get('/', function (req, res) {
-    fs.createReadStream('index.html').pipe(res);
-});
-
-// Finally, open the HTTP server and log the instance to the console
-app.listen(options.port, options.host, function () {
-    console.log('Open MCT application running at %s:%s', options.host, options.port);
-});
--- a/babel.coverage.js
+++ b/babel.coverage.js
@ -1,9 +0,0 @@
-// This is a Babel config that webpack.coverage.js uses in order to instrument
-// code with coverage instrumentation.
-const babelConfig = {
-    plugins: [['babel-plugin-istanbul', {
-        extension: ['.js', '.vue']
-    }]]
-};
-
-module.exports = babelConfig;
--- a/build-docs.sh
+++ b/build-docs.sh
@ -1,7 +1,7 @@
 #!/bin/bash

 #*****************************************************************************
-#* Open MCT, Copyright (c) 2014-2022, United States Government
+#* Open MCT, Copyright (c) 2014-2024, United States Government
 #* as represented by the Administrator of the National Aeronautics and Space
 #* Administration. All rights reserved.
 #*
--- a/codecov.yml
+++ b/codecov.yml
@ -11,19 +11,18 @@ coverage:
        informational: true
  precision: 2
  round: down
-  range: "66...100"
+  range: '66...100'

-ignore:
-
-parsers:
-  gcov:
-    branch_detection:
-      conditional: true
-      loop: true
-      method: false
-      macro: false
+flags:
+  unit:
+    carryforward: false
+  e2e-stable:
+    carryforward: false
+  e2e-full:
+    carryforward: true

 comment:
-  layout: "reach,diff,flags,files,footer"
+  layout: 'diff,flags,files,footer'
  behavior: default
  require_changes: false
+  show_carryforward_flags: true
--- a/copyright-notice.html
+++ b/copyright-notice.html
@ -1,5 +1,5 @@
 <!--
- Open MCT, Copyright (c) 2014-2022, United States Government
+ Open MCT, Copyright (c) 2014-2024, United States Government
 as represented by the Administrator of the National Aeronautics and Space
 Administration. All rights reserved.

--- a/copyright-notice.js
+++ b/copyright-notice.js
@ -1,5 +1,5 @@
 /*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
+ * Open MCT, Copyright (c) 2014-2024, United States Government
 * as represented by the Administrator of the National Aeronautics and Space
 * Administration. All rights reserved.
 *
--- a/docs/footer.html
+++ b/docs/footer.html
@ -1,3 +0,0 @@
-        <hr>
-    </body>
-</html>
--- a/docs/gendocs.js
+++ b/docs/gendocs.js
@ -1,209 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2022, United States Government
- * as represented by the Administrator of the National Aeronautics and Space
- * Administration. All rights reserved.
- *
- * Open MCT is licensed under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * http://www.apache.org/licenses/LICENSE-2.0.
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations
- * under the License.
- *
- * Open MCT includes source code licensed under additional open source
- * licenses. See the Open Source Licenses file (LICENSES.md) included with
- * this source code distribution or the Licensing information page available
- * at runtime from the About dialog for additional information.
- *****************************************************************************/
-
-/*global require,process,__dirname,GLOBAL*/
-/*jslint nomen: false */
-
-
-// Usage:
-//   node gendocs.js --in <source directory> --out <dest directory>
-
-var CONSTANTS = {
-        DIAGRAM_WIDTH: 800,
-        DIAGRAM_HEIGHT: 500
-    },
-    TOC_HEAD = "# Table of Contents";
-
-GLOBAL.window = GLOBAL.window ||  GLOBAL; // nomnoml expects window to be defined
-(function () {
-    "use strict";
-
-    var fs = require("fs"),
-        mkdirp = require("mkdirp"),
-        path = require("path"),
-        glob = require("glob"),
-        marked = require("marked"),
-        split = require("split"),
-        stream = require("stream"),
-        nomnoml = require('nomnoml'),
-        toc = require("markdown-toc"),
-        Canvas = require('canvas'),
-        header = fs.readFileSync(path.resolve(__dirname, 'header.html')),
-        footer = fs.readFileSync(path.resolve(__dirname, 'footer.html')),
-        options = require("minimist")(process.argv.slice(2));
-
-    // Convert from nomnoml source to a target PNG file.
-    function renderNomnoml(source, target) {
-        var canvas =
-            new Canvas(CONSTANTS.DIAGRAM_WIDTH, CONSTANTS.DIAGRAM_HEIGHT);
-        nomnoml.draw(canvas, source, 1.0);
-        canvas.pngStream().pipe(fs.createWriteStream(target));
-    }
-
-    // Stream transform.
-    // Pulls out nomnoml diagrams from fenced code blocks and renders them
-    // as PNG files in the output directory, prefixed with a provided name.
-    // The fenced code blocks will be replaced with Markdown in the
-    // output of this stream.
-    function nomnomlifier(outputDirectory, prefix) {
-        var transform = new stream.Transform({ objectMode: true }),
-            isBuilding = false,
-            counter = 1,
-            outputPath,
-            source = "";
-
-        transform._transform = function (chunk, encoding, done) {
-            if (!isBuilding) {
-                if (chunk.trim().indexOf("```nomnoml") === 0) {
-                    var outputFilename = prefix + '-' + counter + '.png';
-                    outputPath = path.join(outputDirectory, outputFilename);
-                    this.push([
-                        "\n![Diagram ",
-                        counter,
-                        "](",
-                        outputFilename,
-                        ")\n\n"
-                    ].join(""));
-                    isBuilding = true;
-                    source = "";
-                    counter += 1;
-                } else {
-                    // Otherwise, pass through
-                    this.push(chunk + '\n');
-                }
-            } else {
-                if (chunk.trim() === "```") {
-                    // End nomnoml
-                    renderNomnoml(source, outputPath);
-                    isBuilding = false;
-                } else {
-                    source += chunk + '\n';
-                }
-            }
-            done();
-        };
-
-        return transform;
-    }
-
-    // Convert from Github-flavored Markdown to HTML
-    function gfmifier(renderTOC) {
-        var transform = new stream.Transform({ objectMode: true }),
-            markdown = "";
-        transform._transform = function (chunk, encoding, done) {
-            markdown += chunk;
-            done();
-        };
-        transform._flush = function (done) {
-            if (renderTOC){
-                // Prepend table of contents
-                markdown =
-                    [ TOC_HEAD, toc(markdown).content, "", markdown ].join("\n");
-            }
-            this.push(header);
-            this.push(marked(markdown));
-            this.push(footer);
-            done();
-        };
-        return transform;
-    }
-
-    // Custom renderer for marked; converts relative links from md to html,
-    // and makes headings linkable.
-    function CustomRenderer() {
-        var renderer = new marked.Renderer(),
-            customRenderer = Object.create(renderer);
-        customRenderer.heading = function (text, level) {
-            var escapedText = (text || "").trim().toLowerCase().replace(/\W/g, "-"),
-                aOpen = "<a name=\"" + escapedText + "\" href=\"#" + escapedText + "\">",
-                aClose = "</a>";
-            return aOpen + renderer.heading.apply(renderer, arguments) + aClose;
-        };
-        // Change links to .md files to .html
-        customRenderer.link = function (href, title, text) {
-            // ...but only if they look like relative paths
-            return (href || "").indexOf(":") === -1 && href[0] !== "/" ?
-                    renderer.link(href.replace(/\.md/, ".html"), title, text) :
-                    renderer.link.apply(renderer, arguments);
-        };
-        return customRenderer;
-    }
-
-    options['in'] = options['in'] || options.i;
-    options.out = options.out || options.o;
-
-    marked.setOptions({
-        renderer: new CustomRenderer(),
-        gfm: true,
-        tables: true,
-        breaks: false,
-        pedantic: false,
-        sanitize: true,
-        smartLists: true,
-        smartypants: false
-    });
-
-    // Convert all markdown files.
-    // First, pull out nomnoml diagrams.
-    // Then, convert remaining Markdown to HTML.
-    glob(options['in'] + "/**/*.md", {}, function (err, files) {
-        files.forEach(function (file) {
-            var destination = file.replace(options['in'], options.out)
-                .replace(/md$/, "html"),
-                destPath = path.dirname(destination),
-                prefix = path.basename(destination).replace(/\.html$/, ""),
-                //Determine whether TOC should be rendered for this file based
-                //on regex provided as command line option
-                renderTOC = file.match(options['suppress-toc'] || "") === null;
-
-            mkdirp(destPath, function (err) {
-                fs.createReadStream(file, { encoding: 'utf8' })
-                    .pipe(split())
-                    .pipe(nomnomlifier(destPath, prefix))
-                    .pipe(gfmifier(renderTOC))
-                    .pipe(fs.createWriteStream(destination, {
-                        encoding: 'utf8'
-                    }));
-            });
-        });
-    });
-
-    // Also copy over all HTML, CSS, or PNG files
-    glob(options['in'] + "/**/*.@(html|css|png)", {}, function (err, files) {
-        files.forEach(function (file) {
-            var destination = file.replace(options['in'], options.out),
-                destPath = path.dirname(destination),
-                streamOptions = {};
-            if (file.match(/png$/)) {
-                streamOptions.encoding = null;
-            } else {
-                streamOptions.encoding = 'utf8';
-            }
-
-            mkdirp(destPath, function (err) {
-                fs.createReadStream(file, streamOptions)
-                    .pipe(fs.createWriteStream(destination, streamOptions));
-            });
-        });
-    });
-
-}());
--- a/docs/header.html
+++ b/docs/header.html
@ -1,9 +0,0 @@
-<html>
-    <head>
-        <link rel="stylesheet"
-              href="//nasa.github.io/openmct/static/res/css/styles.css">
-        <link rel="stylesheet"
-              href="//nasa.github.io/openmct/static/res/css/documentation.css">
-    </head>
-    <body>
-
--- a/docs/src/index.md
+++ b/docs/src/index.md
@ -15,8 +15,8 @@

 ## Sections
 
- * The [API](api/) document is generated from inline documentation 
- using [JSDoc](http://usejsdoc.org/), and describes the JavaScript objects and
+ * The [API](api/) uses inline documentation 
+ using [TypeScript](https://www.typescriptlang.org) and some legacy [JSDoc](https://jsdoc.app/). It describes the JavaScript objects and
 functions that make up the software platform.

 * The [Development Process](process/) document describes the
--- a/docs/src/process/release.md
+++ b/docs/src/process/release.md
@ -0,0 +1,30 @@
+
+# Release of NASA Open MCT NPM Package
+
+This document outlines the process and key considerations for releasing a new version of the NASA Open MCT project as an NPM (Node Package Manager) package.
+
+## 1. Pre-requisites
+
+Before releasing a new version of the NASA Open MCT NPM package, ensure all dependencies are updated, and comprehensive tests are performed. This ensures compatibility and performance of the Open MCT within the Node.js ecosystem.
+
+## 2. Versioning
+
+Versioning is a critical step for package release. The Open MCT team follows [Semantic Versioning (SemVer)](https://semver.org) that consists of three major components: MAJOR.MINOR.PATCH. These ensure a structured process for updating, bug fixes, backward compatibility, and software progress.
+
+## 3. Changelog Maintenance
+
+A comprehensive changelog file, `CHANGELOG.md`, documents any changes, adding a high level of transparencies for anyone desiring to look into the status of new and past progress. It includes the summation of any major new enhancements, changes, bug fixes, and the credits to the users responsible for each unique progress.
+
+## 4. Notable Changes Labels on GitHub PRs
+
+For the Open MCT package, we leverage GitHub's Pull Request (PR) mechanisms extensively, with three important PR labels dedicated to signifying 'notable_changes':
+
+- **Breaking Change** Highlights the integration of changes that are suspected to break, or without a doubt will break, backward compatibility. These should signal to users the upgrade might be seamless only if dependency and integration factors are properly managed, if not, one should expect to manage atypical technical snags.
+- **API change** Signifies when a contribution makes any complete or under layer changes to the communication or its supporting access processes. This label flags required see-through insight on how the web-based control panel sees and manipulates any value and or network logs.
+- **Default Behavior Change:** In the incident an update either adjusts a form to or integrates a not previously kept setting or plugin. i.e. autoscale is enabled by default when working with plots.
+
+## 6. Community & Contributions
+
+A flat community and the rounded center are kept in continuous celebration, with the given station open for two open-specifying dialogues, research, and all-for development probing. State the ownership for a handed looped, a welcome for even structure-core and architectural draft and impend.
+
+Thank you for your collaboration and commitment to moving the project onto a text big club. 
--- a/docs/src/process/version.md
+++ b/docs/src/process/version.md
@ -53,7 +53,7 @@ requirements.

 Additionally, the following project-specific standards will be used:

-* During development, a "-SNAPSHOT" suffix shall be appended to the
+* During development, a "-next" suffix shall be appended to the
  version number. The version number before the suffix shall reflect
  the next expected version number for release.
 * Prior to a 1.0.0 release, the _minor_ version will be incremented
@ -93,7 +93,7 @@ numbers by the following process:

 1. Update version number in `package.json`
  1. Checkout branch created for the last sprint that has been successfully tested.
-  2. Remove a `-SNAPSHOT` suffix from the version in `package.json`.
+  2. Remove a `-next` suffix from the version in `package.json`.
  3. Verify that resulting version number meets semantic versioning
     requirements relative to previous stable version. Increment the 
     version number if necessary.
@ -138,7 +138,7 @@ numbers by the following process:
  1. Create a new branch off the `master` branch.
  2. Remove any suffix from the version number, 
     or increment the _patch_ version if there is no suffix.
-  3. Append a `-SNAPSHOT` suffix.
+  3. Append a `-next` suffix.
  4. Commit changes to `package.json` on the `master` branch.
     The commit message should reference the sprint being opened,
     preferably by a URL reference to the associated Milestone in
@ -150,6 +150,6 @@ numbers by the following process:
 Projects dependent on Open MCT being co-developed by the Open MCT
 team should follow a similar process, except that they should
 additionally update their dependency on Open MCT to point to the
-latest archive when removing their `-SNAPSHOT` status, and
+latest archive when removing their `-next` status, and
 that they should be pointed back to the `master` branch after
 this has completed.
--- a/e2e/.eslintrc.cjs
+++ b/e2e/.eslintrc.cjs
@ -0,0 +1,15 @@
+/* eslint-disable no-undef */
+module.exports = {
+  extends: ['plugin:playwright/playwright-test'],
+  rules: {
+    'playwright/max-nested-describe': ['error', { max: 1 }]
+  },
+  overrides: [
+    {
+      files: ['tests/visual/*.spec.js'],
+      rules: {
+        'playwright/no-wait-for-timeout': 'off'
+      }
+    }
+  ]
+};
--- a/e2e/.eslintrc.js
+++ b/e2e/.eslintrc.js
@ -1,4 +0,0 @@
-/* eslint-disable no-undef */
-module.exports = {
-    "extends": ["plugin:playwright/playwright-test"]
-};
--- a/e2e/.npmignore
+++ b/e2e/.npmignore
@ -0,0 +1,7 @@
+*
+!appActions.js
+!baseFixtures.js
+!pluginFixtures.js
+!avpFixtures.js
+!index.js
+!*.md
--- a/e2e/.percy.ci.yml
+++ b/e2e/.percy.ci.yml
@ -0,0 +1,33 @@
+version: 2
+snapshot:
+  widths: [1024]
+  min-height: 1440 # px
+  percyCSS: |
+    /* Clock indicator... your days are numbered  */
+    .t-indicator-clock > .label {
+      opacity: 0 !important;
+    }
+    .c-input--datetime {
+      opacity: 0 !important;
+    }
+    /* Timer object text */
+    .c-ne__time-and-creator {
+      opacity: 0 !important;
+    }
+    /* Time Conductor ticks */
+    div.c-conductor-axis.c-conductor__ticks > svg {
+      opacity: 0 !important;
+    }
+    /* Embedded timestamp in notebooks */
+    .c-ne__embed__time{
+      opacity: 0 !important;
+    }
+    /* Time Conductor Start Time */
+    .c-compact-tc__setting-value{
+      opacity: 0 !important;
+    }
+    /* Chart Area for Plots */
+    .gl-plot-chart-area{
+      opacity: 0 !important;
+    }
+   
--- a/e2e/.percy.nightly.yml
+++ b/e2e/.percy.nightly.yml
@ -0,0 +1,32 @@
+version: 2
+snapshot:
+  widths: [1024, 2000]
+  min-height: 1440 # px
+  percyCSS: |
+    /* Clock indicator... your days are numbered  */
+    .t-indicator-clock > .label {
+      opacity: 0 !important;
+    }
+    .c-input--datetime {
+      opacity: 0 !important;
+    }
+    /* Timer object text */
+    .c-ne__time-and-creator {
+      opacity: 0 !important;
+    }
+    /* Time Conductor ticks */
+    div.c-conductor-axis.c-conductor__ticks > svg {
+      opacity: 0 !important;
+    }
+    /* Embedded timestamp in notebooks */
+    .c-ne__embed__time{
+      opacity: 0 !important;
+    }
+    /* Time Conductor Start Time */
+    .c-compact-tc__setting-value{
+      opacity: 0 !important;
+    }
+    /* Chart Area for Plots */
+    .gl-plot-chart-area{
+      opacity: 0 !important;
+    }
--- a/e2e/.percy.yml
+++ b/e2e/.percy.yml
@ -1,5 +0,0 @@
-version: 2
-snapshot:
-  widths: [1024, 2000]
-  min-height: 1440 # px
-  
--- a/e2e/README.md
+++ b/e2e/README.md
@ -0,0 +1,653 @@
+# e2e testing
+
+This document captures information specific to the e2e testing of Open MCT. For general information about testing, please see [the Open MCT README](https://github.com/nasa/openmct/blob/master/README.md#tests).
+
+## Table of Contents
+
+This document is designed to capture on the What, Why, and How's of writing and running e2e tests in Open MCT. Please use the built-in Github Table of Contents functionality at the top left of this page or the markup.
+
+1. [Getting Started](#getting-started)
+2. [Types of Testing](#types-of-e2e-testing)
+3. [Architecture](#test-architecture-and-ci)
+
+## Getting Started
+
+While our team does our best to lower the barrier to entry to working with our e2e framework and Open MCT, there is a bit of work required to get from 0 to 1 test contributed.
+
+### Getting started with Playwright
+
+If this is your first time ever using the Playwright framework, we recommend going through the [Getting Started Guide](https://playwright.dev/docs/next/intro) which can be completed in about 15 minutes. This will give you a concise tour of Playwright's functionality and an understanding of the official Playwright documentation which we leverage in Open MCT.
+
+### Getting started with Open MCT's implementation of Playwright
+
+Once you've got an understanding of Playwright, you'll need a baseline understanding of Open MCT:
+
+1. Follow the steps [Building and Running Open MCT Locally](../README.md#building-and-running-open-mct-locally)
+2. Once you're serving Open MCT locally, create a 'Display Layout' object. Save it.
+3. Create a 'Plot' Object (e.g.: 'Stacked Plot')
+4. Create an Example Telemetry Object (e.g.: 'Sine Wave Generator')
+5. Expand the Tree and note the hierarchy of objects which were created.
+6. Navigate to the Demo Display Layout Object to edit and modify the embedded plot.
+7. Modify the embedded plot with Telemetry Data.
+
+What you've created is a display which mimics the display that a mission control operator might use to understand and model telemetry data.
+
+Recreate the steps above with Playwright's codegen tool:
+
+1. `npm run start` in a terminal window to serve Open MCT locally
+2. `npx @playwright/test install` to install playwright and dependencies
+3. Open another terminal window and start the Playwright codegen application `npx playwright codegen`
+4. Navigate the browser to `http://localhost:8080`
+5. Click the Create button and notice how your actions in the browser are being recorded in the Playwright Inspector
+6. Continue through the steps 2-6 above
+
+What you've created is an automated test which mimics the creation of a mission control display.
+
+Next, you should walk through our implementation of Playwright in Open MCT:
+
+1. Close any terminals which are serving up a local instance of Open MCT
+2. Run our 'Getting Started' test in debug mode with `npm run test:e2e:local -- exampleTemplate --debug`
+3. Step through each test step in the Playwright Inspector to see how we leverage Playwright's capabilities to test Open MCT
+
+## Types of e2e Testing
+
+e2e testing describes the layer at which a test is performed without prescribing the assertions which are made. Generally, when writing an e2e test, we have five choices to make on an assertion strategy:
+
+1. Functional - Verifies the functional correctness of the application. Sometimes interchanged with e2e or regression testing.
+2. Visual - Verifies the "look and feel" of the application and can only detect _undesirable changes when compared to a previous baseline_.
+3. Snapshot - Similar to Visual in that it captures the "look" of the application and can only detect _undesirable changes when compared to a previous baseline_. **Generally not preferred due to advanced setup necessary.**
+4. Accessibility - Verifies that the application meets the accessibility standards defined by the [WCAG organization](https://www.w3.org/WAI/standards-guidelines/wcag/).
+5. Performance - Verifies that application provides a performant experience. Like Snapshot testing, these tests are generally not recommended due to their difficulty in providing a consistent result.
+
+When choosing between the different testing strategies, think only about the assertion that is made at the end of the series of test steps. "I want to verify that the Timer plugin functions correctly" vs "I want to verify that the Timer plugin does not look different than originally designed".
+
+We do not want to interleave visual and functional testing inside the same suite because visual test verification of correctness must happen with a 3rd party service. This service is not available when executing these tests in other contexts (i.e. VIPER).
+
+### Functional Testing
+
+The bulk of our e2e coverage lies in "functional" test coverage which verifies that Open MCT is functionally correct as well as defining _how we expect it to behave_. This enables us to test the application exactly as a user would, while prescribing exactly how a user can interact with the application via a web browser.
+
+### Visual Testing
+
+Visual Testing is an essential part of our e2e strategy as it ensures that the application _appears_ correctly to a user while it compliments the functional e2e suite. It would be impractical to make thousands of assertions functional assertions on the look and feel of the application. Visual testing is interested in getting the DOM into a specified state and then comparing that it has not changed against a baseline.
+
+For a better understanding of the visual issues which affect Open MCT, please see our bug tracker with the `label:visual` filter applied [here](https://github.com/nasa/openmct/issues?q=label%3Abug%3Avisual+)
+To read about how to write a good visual test, please see [How to write a great Visual Test](#how-to-write-a-great-visual-test).
+
+`npm run test:e2e:visual` commands will run all of the visual tests against a local instance of Open MCT. If no `PERCY_TOKEN` API key is found in the terminal or command line environment variables, no visual comparisons will be made.
+
+- `npm run test:e2e:visual:ci` will run against every commit and PR.
+- `npm run test:e2e:visual:full` will run every night with additional comparisons made for Larger Displays and with the `snow` theme.
+
+#### Percy.io
+
+To make this possible, we're leveraging a 3rd party service, [Percy](https://percy.io/). This service maintains a copy of all changes, users, scm-metadata, and baselines to verify that the application looks and feels the same _unless approved by a Open MCT developer_. To request a Percy API token, please reach out to the Open MCT Dev team on GitHub. For more information, please see the official [Percy documentation](https://docs.percy.io/docs/visual-testing-basics).
+
+At present, we are using percy with two configuration files: `./e2e/.percy.nightly.yml` and `./e2e/.percy.ci.yml`. This is mainly to reduce the number of snapshots.
+
+### Advanced: Snapshot Testing (Not Recommended)
+
+While snapshot testing offers a precise way to detect changes in your application without relying on third-party services like Percy.io, we've found that it doesn't offer any advantages over visual testing in our use-cases. Therefore, snapshot testing is **not recommended** for further implementation.
+
+#### CI vs Manual Checks
+
+Snapshot tests can be reliably executed in Continuous Integration (CI) environments but lack the manual oversight provided by visual testing platforms like Percy.io. This means they may miss issues that a human reviewer could catch during manual checks.
+
+#### Example
+
+A single visual test assertion in Percy.io can be executed across 10 different browser and resolution combinations without additional setup, providing comprehensive testing with minimal configuration. In contrast, a snapshot test is restricted to a single OS and browser resolution, requiring more effort to achieve the same level of coverage.
+
+#### Further Reading
+
+For those interested in the mechanics of snapshot testing with Playwright, you can refer to the [Playwright Snapshots Documentation](https://playwright.dev/docs/test-snapshots). However, keep in mind that we do not recommend using this approach.
+
+#### Open MCT's implementation
+
+- Our Snapshot tests receive a `@snapshot` tag.
+- Snapshots need to be executed within the official Playwright container to ensure we're using the exact rendering platform in CI and locally. To do a valid comparison locally:
+
+```sh
+// Replace {X.X.X} with the current Playwright version 
+// from our package.json or circleCI configuration file
+docker run --rm --network host -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:v{X.X.X}-focal /bin/bash
+npm install
+npm run test:e2e:checksnapshots
+```
+
+### Updating Snapshots
+
+When the `@snapshot` tests fail, they will need to be evaluated to determine if the failure is an acceptable and desireable or an unintended regression.
+
+To compare a snapshot, run a test and open the html report with the 'Expected' vs 'Actual' screenshot. If the actual screenshot is preferred, then the source-controlled 'Expected' snapshots will need to be updated with the following scripts.
+
+```sh
+// Replace {X.X.X} with the current Playwright version 
+// from our package.json or circleCI configuration file
+docker run --rm --network host -v $(pwd):/work/ -w /work/ -it mcr.microsoft.com/playwright:v{X.X.X}-focal /bin/bash
+npm install
+npm run test:e2e:updatesnapshots
+```
+
+Once that's done, you'll need to run the following to verify that the changes do not cause more problems:
+
+```sh
+npm run test:e2e:checksnapshots
+```
+
+## Automated Accessibility (a11y) Testing
+
+Open MCT incorporates accessibility testing through two primary methods to ensure its compliance with accessibility standards:
+
+1. **Usage of Playwright's Locator Strategy**: Open MCT utilizes Playwright's locator strategy, specifically the [page.getByRole('') function](https://playwright.dev/docs/api/class-framelocator#frame-locator-get-by-role), to ensure that web elements are accessible via assistive technologies. This approach focuses on the accessibility of elements rather than full adherence to a11y guidelines, which is covered in the second method.
+
+2. **Enforcing a11y Guidelines with Playwright Axe Plugin**: To rigorously enforce a11y guideline compliance, Open MCT employs the [playwright axe plugin](https://playwright.dev/docs/accessibility-testing). This is achieved through the `scanForA11yViolations` function within the visual testing suite. This method not only benefits from the existing coverage of the visual tests but also targets specific a11y issues, such as `color-contrast` violations, which are particularly pertinent in the context of visual testing.
+
+### a11y Standards (WCAG and Section 508)
+
+Playwright axe supports a wide range of [WCAG Standards](https://playwright.dev/docs/accessibility-testing#scanning-for-wcag-violations) to test against. Open MCT is testing against the [Section 508](https://www.section508.gov/test/testing-overview/) accessibility guidelines with the intent to support higher standards over time. As of 2024, Section508 requirements now map completely to WCAG 2.0 AA. In the future, Section 508 requirements may map to WCAG 2.1 AA.
+
+### Reading an a11y test failure
+
+When an a11y test fails, the result must be interpreted in the html test report or the a11y report json artifact stored in the `/test-results/` folder. The json structure should be parsed for `"violations"` by `"id"` and identified `"target"`. Example provided for the 'color-contrast-enhanced' violation.
+
+```json
+  "violations": 
+    {
+      "id": "color-contrast-enhanced",
+      "impact": "serious",
+      "html": "<span class=\"label c-indicator__label\">0 Snapshots <button aria-label=\"Show Snapshots\">Show</button></span>",
+        "target": [
+          ".s-status-off > .label.c-indicator__label"
+        ],
+        "failureSummary": "Fix any of the following:\n  Element has insufficient color contrast of 6.51 (foreground color: #aaaaaa, background color: #262626, font size: 8.1pt (10.8px), font weight: normal). Expected contrast ratio of 7:1"
+      }
+```
+
+## Performance Testing
+
+The open source performance tests function in three ways which match their naming and folder structure:
+
+`tests/performance` - The tests at the root of this folder path detect functional changes which are mostly apparent with large performance regressions like [this](https://github.com/nasa/openmct/issues/6879). These tests run against openmct webpack in `production-mode` with the `npm run test:perf:localhost` script.
+`tests/performance/contract/` -  These tests serve as [contracts](https://martinfowler.com/bliki/ContractTest.html) for the locator logic, functionality, and assumptions will work in our downstream, closed source test suites. These tests run against openmct webpack in `dev-mode` with the `npm run test:perf:contract` script.
+`tests/performance/memory/` -  These tests execute memory leak detection checks in various ways. This is expected to evolve as we move to the `memlab` project. These tests run against openmct webpack in `production-mode` with the `npm run test:perf:memory` script.
+
+These tests are expected to become blocking and gating with assertions as we extend the capabilities of Playwright.
+
+In addition to the explicit definition of performance tests, we also ensure that our test timeout timing is "tight" to catch performance regressions detectable by action timeouts. i.e. [Notebooks load much slower than they used to #6459](https://github.com/nasa/openmct/issues/6459)
+
+## Test Architecture and CI
+
+### Architecture
+
+### File Structure
+
+Our file structure follows the type of type of testing being excercised at the e2e layer and files containing test suites which matcher application behavior or our `src` and `example` layout. This area is not well refined as we figure out what works best for closed source and downstream projects. This may change altogether if we move `e2e` to it's own npm package.
+
+|File Path|Description|
+|:-:|-|
+|`./helper`                    | Contains helper functions or scripts which are leveraged directly within the test suites (e.g.: non-default plugin scripts injected into the DOM)|
+|`./test-data`                 | Contains test data which is leveraged or generated in the functional, performance, or visual test suites (e.g.: localStorage data).|
+|`./tests/functional`          | The bulk of the tests are contained within this folder to verify the functionality of Open MCT.|
+|`./tests/functional/example/` | Tests which specifically verify the example plugins (e.g.: Sine Wave Generator).|
+|`./tests/functional/plugins/` | Tests which loosely test each plugin. This folder is the most likely to change. Note: some `@snapshot` tests are still contained within this structure.|
+|`./tests/framework/`          | Tests which verify that our testing framework's functionality and assumptions will continue to work based on further refactoring or Playwright version changes (e.g.: verifying custom fixtures and appActions).|
+|`./tests/performance/`        | Performance tests which should be run on every commit.|
+|`./tests/performance/contract/` | A subset of performance tests which are designed to provide a contract between the open source tests which are run on every commit and the downstream tests which are run post merge and with other frameworks.|
+|`./tests/performance/memory`  | A subset of performance tests which are designed to test for memory leaks.|
+|`./tests/visual-a11y/`             | Visual tests and accessibility tests.|
+|`./tests/visual-a11y/component/`             | Visual and accessibility tests which are only run against a single component.|
+|`./appActions.js`             | Contains common methods which can be leveraged by test case authors to quickly move through the application when writing new tests.|
+|`./baseFixture.js`            | Contains base fixtures which only extend default `@playwright/test` functionality. The expectation is that these fixtures will be removed as the native Playwright API improves|
+
+Our functional tests end in `*.e2e.spec.js`, visual tests in `*.visual.spec.js` and performance tests in `*.perf.spec.js`.
+
+### Configuration
+
+Where possible, we try to run Open MCT without modification or configuration change so that the Open MCT doesn't fail exclusively in "test mode" or in "production mode".
+
+Open MCT is leveraging the [config file](https://playwright.dev/docs/test-configuration) pattern to describe the capabilities of Open MCT e2e _where_ it's run
+
+|Config File|Description|
+|:-:|-|
+|`./playwright-ci.config.js` | Used when running in CI or to debug CI issues locally|
+|`./playwright-local.config.js` | Used when running locally|
+|`./playwright-performance.config.js` | Used when running performance tests in CI or locally|
+|`./playwright-performance-devmode.config.js` | Used when running performance tests in CI or locally|
+|`./playwright-visual-a11y.config.js` | Used to run the visual and a11y tests in CI or locally|
+
+#### Test Tags
+
+Test tags are a great way of organizing tests outside of a file structure. To learn more see the official documentation [here](https://playwright.dev/docs/test-annotations#tag-tests).
+
+Current list of test tags:
+
+|Test Tag|Description|
+|:-:|-|
+|`@mobile` | Test case or test suite is compatible with Playwright's iPad support and Open MCT's read-only mobile view (i.e. no create button).|
+|`@a11y` | Test case or test suite to execute playwright-axe accessibility checks and generate a11y reports.|
+|`@gds` | Denotes a GDS Test Case used in the VIPER Mission.|
+|`@addInit` | Initializes the browser with an injected and artificial state. Useful for loading non-default plugins. Likely will not work outside of `npm start`.|
+|`@localStorage` | Captures or generates session storage to manipulate browser state. Useful for excluding in tests which require a persistent backend (i.e. CouchDB). See [note](#utilizing-localstorage)|
+|`@snapshot` | Uses Playwright's snapshot functionality to record a copy of the DOM for direct comparison. Must be run inside of the playwright container.|
+|`@unstable` | A new test or test which is known to be flaky.|
+|`@2p` | Indicates that multiple users are involved, or multiple tabs/pages are used. Useful for testing multi-user interactivity.|
+|`@generatedata` | Indicates that a test is used to generate testdata or test the generated test data. Usually to be associated with localstorage, but this may grow over time.|
+|`@clock` | A test which modifies the clock. These have expanded out of the visual tests and into the functional tests.
+
+### Continuous Integration
+
+The cheapest time to catch a bug is pre-merge. Unfortuantely, this is the most expensive time to run all of the tests since each merge event can consist of hundreds of commits. For this reason, we're selective in _what we run_ as much as _when we run it_.
+
+We leverage CircleCI to run tests against each commit and inject the Test Reports which are generated by Playwright so that they team can keep track of flaky and [historical test trends](https://app.circleci.com/insights/github/nasa/openmct/workflows/overall-circleci-commit-status/tests?branch=master&reporting-window=last-30-days)
+
+We leverage Github Actions / Workflows to execute tests as it gives us the ability to run against multiple operating systems with greater control over git event triggers (i.e. Run on a PR Comment event).
+
+Our CI environment consists of 3 main modes of operation:
+
+#### 1. Per-Commit Testing
+
+CircleCI
+
+- Stable e2e tests against ubuntu and chrome
+- Performance tests against ubuntu and chrome
+- e2e tests are linted
+- Visual and a11y tests are run in a single resolution on the default `espresso` theme
+
+#### 2. Per-Merge Testing
+
+Github Actions / Workflow
+
+- Full suite against all browsers/projects. Triggered with Github Label Event 'pr:e2e'
+- CouchDB Tests. Triggered on PR Create and again with Github Label Event 'pr:e2e:couchdb'
+
+#### 3. Scheduled / Batch Testing
+
+Nightly Testing in Circle CI
+
+- Full e2e suite against ubuntu and chrome, firefox, and an MMOC resolution profile
+- Performance tests against ubuntu and chrome
+- CouchDB suite
+- Visual and a11y Tests are run in the full profile
+
+Github Actions / Workflow
+
+- None at the moment
+
+#### Parallelism and Fast Feedback
+
+In order to provide fast feedback in the Per-Commit context, we try to keep total test feedback at 5 minutes or less. That is to say, A developer should have a pass/fail result in under 5 minutes.
+
+Playwright has native support for semi-intelligent sharding. Read about it [here](https://playwright.dev/docs/test-parallel#shard-tests-between-multiple-machines).
+
+We will be adjusting the parallelization of the Per-Commit tests to keep below the 5 minute total runtime threshold.
+
+In addition to the Parallelization of Test Runners (Sharding), we're also running two concurrent threads on every Shard. This is the functional limit of what CircelCI Agents can support from a memory and CPU resource constraint.
+
+So for every commit, Playwright is effectively running 4 x 2 concurrent browsercontexts to keep the overall runtime to a miminum.
+
+At the same time, we don't want to waste CI resources on parallel runs, so we've configured each shard to fail after 5 test failures. Test failure logs are recorded and stored to allow fast triage.
+
+#### Test Promotion
+
+In order to maintain fast and reliable feedback, tests go through a promotion process. All new test cases or test suites must be labeled with the `@unstable` annotation. The Open MCT dev team runs these unstable tests in our private repos to ensure they work downstream and are reliable.
+
+- To run the stable tests, use the `npm run test:e2e:stable` command.
+- To run the new and flaky tests, use the `npm run test:e2e:unstable` command.
+
+A testcase and testsuite are to be unmarked as @unstable when:
+
+1. They run as part of "full" run 5 times without failure.
+2. They've been by a Open MCT Developer 5 times in the closed source repo without failure.
+
+### Cross-browser and Cross-operating system
+
+#### **What's supported:**
+
+We are leveraging the `browserslist` project to declare our supported list of browsers. We support macOS, Windows, and ubuntu 20+.
+
+#### **Where it's tested:**
+
+We lint on `browserslist` to ensure that we're not implementing deprecated browser APIs and are aware of browser API improvements over time.
+
+We also have the need to execute our e2e tests across this published list of browsers. Our browsers and browser version matrix is found inside of our `./playwright-*.config.js`, but mostly follows in order of bleeding edge to stable:
+
+- `playwright-chromium channel:beta`
+  - A beta version of Chromium from official chromium channels. As close to the bleeding edge as we can get.
+- `playwright-chromium`
+  - A stable version of Chromium from the official chromium channels. This is always at least 1 version ahead of desktop chrome.
+- `playwright-chrome`
+  - The stable channel of Chrome from the official chrome channels. This is always 2 versions behind chromium.
+- `playwright-firefox`
+  - Firefox Latest Stable. Modified slightly by the playwright team to support a CDP Shim.
+
+In terms of operating system testing, we're only limited by what the CI providers are able to support. The bulk of our testing is performed on the official playwright container which is based on ubuntu. Github Actions allows us to use `windows-latest` and `mac-latest` and is run as needed.
+
+#### **Mobile**
+
+We have a Mission-need to support iPad and mobile devices. To run our test suites with mobile devices, please see our `playwright-mobile.config.js` projects.
+
+In general, our test suite is not designed to run against mobile devices as the mobile experience is a focused version of the application. Core functionality is missing (chiefly the 'Create' button). To bypass the object creation, we leverage the `storageState` properties for starting the mobile tests with localstorage.
+
+For now, the mobile tests will exist in the /tests/mobile/ suites and be executed with the
+
+```sh
+npm run test:e2e:mobile
+```
+
+command.
+
+#### **Skipping or executing tests based on browser, os, and/os browser version:**
+
+Conditionally skipping tests based on browser (**RECOMMENDED**):
+
+```js
+test('Can adjust image brightness/contrast by dragging the sliders', async ({ page, browserName }) => {
+  // eslint-disable-next-line playwright/no-skipped-test
+  test.skip(browserName === 'firefox', 'This test needs to be updated to work with firefox');
+
+  // ...
+```
+
+Conditionally skipping tests based on OS:
+
+```js
+test('Can adjust image brightness/contrast by dragging the sliders', async ({ page }) => {
+  // eslint-disable-next-line playwright/no-skipped-test
+  test.skip(process.platform === 'darwin', 'This test needs to be updated to work with MacOS');
+
+  // ...
+```
+
+Skipping based on browser version (Rarely used): <https://github.com/microsoft/playwright/discussions/17318>
+
+## Test Design, Best Practices, and Tips & Tricks
+
+### Test Design
+
+#### Test as the User
+
+In general, strive to test only through the UI as a user would. As stated in the [Playwright Best Practices](https://playwright.dev/docs/best-practices#test-user-visible-behavior):
+
+> "Automated tests should verify that the application code works for the end users, and avoid relying on implementation details such as things which users will not typically use, see, or even know about such as the name of a function, whether something is an array, or the CSS class of some element. The end user will see or interact with what is rendered on the page, so your test should typically only see/interact with the same rendered output."
+
+By adhering to this principle, we can create tests that are both robust and reflective of actual user experiences.
+
+#### How to make tests robust to function in other contexts (VISTA, COUCHDB, YAMCS, VIPER, etc.)
+
+  1. Leverage the use of `appActions.js` methods such as `createDomainObjectWithDefaults()`. This ensures that your tests will create unique instances of objects for your test to interact with.
+  1. Do not assert on the order or structure of objects available unless you created them yourself. These tests may be used against a persistent datastore like couchdb with many objects in the tree.
+  1. Do not search for your created objects. Open MCT does not performance uniqueness checks so it's possible that your tests will break when run twice.
+  1. Avoid creating locator aliases. This likely means that you're compensating for a bad locator. Improve the application instead.
+  1. Leverage `await page.goto('./', { waitUntil: 'domcontentloaded' });` instead of `{ waitUntil: 'networkidle' }`. Tests run against deployments with websockets often have issues with the networkidle detection.
+  
+#### How to make tests faster and more resilient
+
+  1. Avoid app interaction when possible. The best way of doing this is to navigate directly by URL:
+
+  ```js
+    // You can capture the CreatedObjectInfo returned from this appAction:
+    const clock = await createDomainObjectWithDefaults(page, { type: 'Clock' });
+
+    // ...and use its `url` property to navigate directly to it later in the test:
+    await page.goto(clock.url);
+  ```
+
+  1. Leverage `await page.goto('./', { waitUntil: 'domcontentloaded' });`
+    - Initial navigation should _almost_ always use the `{ waitUntil: 'domcontentloaded' }` option.
+  1. Avoid repeated setup to test a single assertion. Write longer tests with multiple soft assertions.
+  This ensures that your changes will be picked up with large refactors.
+
+##### Utilizing LocalStorage
+
+  1. In order to save test runtime in the case of tests that require a decent amount of initial setup (such as in the case of testing complex displays), you may use [Playwright's `storageState` feature](https://playwright.dev/docs/api/class-browsercontext#browser-context-storage-state) to generate and load localStorage states.
+  1. To generate a localStorage state to be used in a test:
+    - Add an e2e test to our generateLocalStorageData suite which sets the initial state (creating/configuring objects, etc.), saving it in the `test-data` folder:
+    ```js
+    // Save localStorage for future test execution
+    await context.storageState({
+      path: path.join(__dirname, '../../../e2e/test-data/display_layout_with_child_layouts.json')
+    });
+    ```
+    - Load the state from file at the beginning of the desired test suite (within the `test.describe()`). (NOTE: the storage state will be used for each test in the suite, so you may need to create a new suite):
+    ```js
+      const LOCALSTORAGE_PATH = path.resolve(
+        __dirname,
+        '../../../../test-data/display_layout_with_child_layouts.json'
+      );
+      test.use({
+        storageState: path.resolve(__dirname, LOCALSTORAGE_PATH)
+      }); 
+    ```
+
+### How to write a great test
+
+- Avoid using css locators to find elements to the page. Use modern web accessible locators like `getByRole`
+- Use our [App Actions](./appActions.js) for performing common actions whenever applicable.
+  - Use `waitForPlotsToRender()` before asserting against anything that is dependent upon plot series data being loaded and drawn.
+- If you create an object outside of using the `createDomainObjectWithDefaults` App Action, make sure to fill in the 'Notes' section of your object with `page.testNotes`:
+
+  ```js
+  // Fill the "Notes" section with information about the
+  // currently running test and its project.
+  const { testNotes } = page;
+  const notesInput = page.locator('form[name="mctForm"] #notes-textarea');
+  await notesInput.fill(testNotes);
+  ```
+
+#### How to Write a Great Visual Test
+
+1. **Look for the Unknown Unknowns**: Avoid asserting on specific differences in the visual diff. Visual tests are most effective for identifying unknown unknowns.
+
+2. **Get the App into Interesting States**: Prioritize getting Open MCT into unusual layouts or behaviors before capturing a visual snapshot. For instance, you could open a dropdown menu.
+
+3. **Expect the Unexpected**: Use functional expect statements only to verify assumptions about the state between steps. A great visual test doesn't fail during the test itself, but rather when changes are reviewed in Percy.io.
+
+4. **Control Variability**: Account for variations inherent in working with time-based telemetry and clocks.
+
+- Utilize `percyCSS` to ignore time-based elements. For more details, consult our [percyCSS file](./.percy.ci.yml).
+- Use Open MCT's fixed-time mode unless explicitly testing realtime clock
+- Employ the `createExampleTelemetryObject` appAction to source telemetry and specify a `name` to avoid autogenerated names.
+- Avoid creating objects with a time component like timers and clocks.
+
+5. **Hide the Tree and Inspector**: Generally, your test will not require comparisons involving the tree and inspector. These aspects are covered in component-specific tests (explained below). To exclude them from the comparison by default, navigate to the root of the main view with the tree and inspector hidden:
+    - `await page.goto('./#/browse/mine?hideTree=true&hideInspector=true')`
+
+6. **Component-Specific Tests**: If you wish to focus on a particular component, use the `/visual-a11y/component/` folder and limit the scope of the comparison to that component. For instance:
+
+    ```js
+    await percySnapshot(page, `Tree Pane w/ single level expanded (theme: ${theme})`, {
+        scope: treePane
+    });
+    ```
+
+    - Note: The `scope` variable can be any valid CSS selector.
+
+7. **Write many `percySnapshot` commands in a single test**: In line with our approach to longer functional tests, we recommend that many test percySnapshots are taken in a single test. For instance:
+
+    ```js
+    //<Some interesting state>
+    await percySnapshot(page, `Before object expanded (theme: ${theme})`);
+    //<Click on object>
+    await percySnapshot(page, `object expanded (theme: ${theme})`);
+    //Select from object
+    await percySnapshot(page, `object selected (theme: ${theme})`)
+    ```
+
+#### How to write a great network test
+
+- Where possible, it is best to mock out third-party network activity to ensure we are testing application behavior of Open MCT.
+- It is best to be as specific as possible about the expected network request/response structures in creating your mocks.
+- Make sure to only mock requests which are relevant to the specific behavior being tested.
+- Where possible, network requests and responses should be treated in an order-agnostic manner, as the order in which certain requests/responses happen is dynamic and subject to change.
+
+Some examples of mocking network responses in regards to CouchDB can be found in our [couchdb.e2e.spec.js](./tests/functional/couchdb.e2e.spec.js) test file.
+
+### Best Practices
+
+For now, our best practices exist as self-tested, living documentation in our [exampleTemplate.e2e.spec.js](./tests/framework/exampleTemplate.e2e.spec.js) file.
+
+For best practices with regards to mocking network responses, see our [couchdb.e2e.spec.js](./tests/functional/couchdb.e2e.spec.js) file.
+
+### Tips & Tricks
+
+The following contains a list of tips and tricks which don't exactly fit into a FAQ or Best Practices doc.
+
+- (Advanced) Overriding the Browser's Clock
+It is possible to override the browser's clock in order to control time-based elements. Since this can cause unwanted behavior (i.e. Tree not rendering), only use this sparingly. To do this, use the `overrideClock` fixture as such:
+
+```js
+import { test, expect } from '../../pluginFixtures.js';
+
+test.describe('foo test suite', () => {
+  
+  // All subsequent tests in this suite will override the clock
+  test.use({
+    clockOptions: {
+      now: 1732413600000, // A timestamp given as milliseconds since the epoch
+      shouldAdvanceTime: true // Should the clock tick?
+    }
+  });
+
+  test('bar test', async ({ page }) => {
+    // ...
+  });
+});
+  ```
+
+  More info and options for `overrideClock` can be found in [baseFixtures.js](baseFixtures.js)
+
+- Working with multiple pages
+There are instances where multiple browser pages will needed to verify multi-page or multi-tab application behavior. Make sure to use the `@2p` annotation as well as name each page appropriately: i.e. `page1` and `page2` or `tab1` and `tab2` depending on the intended use case. Generally pages should be used unless testing `sharedWorker` code, specifically.
+
+- Working with file downloads and JSON data
+Open MCT has the capability of exporting certain objects in the form of a JSON file handled by the chrome browser. The best example of this type of test can be found in the exportAsJson test.
+
+```js
+const [download] = await Promise.all([
+  page.waitForEvent('download'), // Waits for the download event
+  page.getByLabel('Export as JSON').click() // Triggers the download
+]);
+
+// Wait for the download process to complete
+const path = await download.path();
+
+// Read the contents of the downloaded file using readFile from fs/promises
+const fileContents = await fs.readFile(path, 'utf8');
+const jsonData = JSON.parse(fileContents);
+
+// Use the function to retrieve the key
+const key = getFirstKeyFromOpenMctJson(jsonData);
+
+// Verify the contents of the JSON file
+expect(jsonData.openmct[key]).toHaveProperty('name', 'e2e folder');
+```
+
+### Reporting
+
+Test Reporting is done through official Playwright reporters and the CI Systems which execute them.
+
+We leverage the following official Playwright reporters:
+
+- HTML
+- junit
+- github annotations
+- Tracefile
+- Screenshots
+
+When running the tests locally with the `npm run test:e2e:local` command, the html report will open automatically on failure. Inside this HTML report will be a complete summary of the finished tests. If the tests failed, you'll see embedded links to screenshot failure, execution logs, and the Tracefile.
+
+When looking at the reports run in CI, you'll leverage this same HTML Report which is hosted either in CircleCI or Github Actions as a build artifact.
+
+### e2e Code Coverage
+
+Our e2e code coverage is captured and combined with our unit test coverage. For more information, please see our [code coverage documentation](../TESTING.md)
+
+#### Generating e2e code coverage
+
+Please read more about our code coverage [here](../TESTING.md#code-coverage)
+
+## Other
+
+### About e2e testing
+
+e2e testing is an industry-standard approach to automating the testing of web-based UIs such as Open MCT. Broadly speaking, e2e tests differentiate themselves from unit tests by preferring replication of real user interactions over execution of raw JavaScript functions.
+
+Historically, the abstraction necessary to replicate real user behavior meant that:
+
+- e2e tests were "expensive" due to how much code each test executed. The closer a test replicates the user, the more code is needed run during test execution. Unit tests could run smaller units of code more efficiently.
+- e2e tests were flaky due to network conditions or the underlying protocols associated with testing a browser.
+- e2e frameworks relied on a browser communication standard which lacked the observability and controls necessary needed to reach the code paths possible with unit and integration tests.
+- e2e frameworks provided insufficient debug information on test failure
+
+However, as the web ecosystem has matured to the point where mission-critical UIs can be written for the web (Open MCT), the e2e testing tools have matured as well. There are now fewer "trade-offs" when choosing to write an e2e test over any other type of test.
+
+Modern e2e frameworks:
+
+- Bypass the surface layer of the web-application-under-test and use a raw debugging protocol to observe and control application and browser state.
+- These new browser-internal protocols enable near-instant, bi-directional communication between test code and the browser, speeding up test execution and making the tests as reliable as the application itself.
+- Provide test debug tooling which enables developers to pinpoint failure
+
+Furthermore, the abstraction necessary to run e2e tests as a user enables them to be extended to run within a variety of contexts. This matches the extensible design of Open MCT.
+
+A single e2e test in Open MCT is extended to run:
+
+- Against a matrix of browser versions.
+- Against a matrix of OS platforms.
+- Against a local development version of Open MCT.
+- A version of Open MCT loaded as a dependency (VIPER, VISTA, etc)
+- Against a variety of data sources or telemetry endpoints.
+
+### Why Playwright?
+
+[Playwright](https://playwright.dev/) was chosen as our e2e framework because it solves a few VIPER Mission needs:
+
+1. First-class support for Automated Performance Testing
+2. Official Chrome, Chrome Canary, and iPad Capabilities
+3. Support for Browserless.io to run tests in a "hermetically sealed" environment
+4. Ability to generate code coverage reports
+
+### FAQ
+
+- How does this help NASA missions?
+- When should I write an e2e test instead of a unit test?
+- When should I write a functional vs visual test?
+- How is Open MCT extending default Playwright functionality?
+- What about Component Testing?
+
+### Writing Tests
+
+Playwright provides 3 supported methods of debugging and authoring tests:
+
+- A 'watch mode' for running tests locally and debugging on the fly
+- A 'debug mode' for debugging tests and writing assertions against tests
+- A 'VSCode plugin' for debugging tests within the VSCode IDE.
+
+Generally, we encourage folks to use the watch mode and provide a script `npm run test:e2e:watch` which launches the launch mode ui and enables hot reloading on the dev server.
+
+### e2e Troubleshooting
+
+Please follow the general guide troubleshooting in [the general troubleshooting doc](../TESTING.md#troubleshooting-ci)
+
+- Tests won't start because 'Error: <http://localhost:8080/># is already used...'
+This error will appear when running the tests locally. Sometimes, the webserver is left in an orphaned state and needs to be cleaned up. To clear up the orphaned webserver, execute the following from your Terminal:
+```lsof -n -i4TCP:8080 | awk '{print$2}' | tail -1 | xargs kill -9```
+
+### Upgrading Playwright
+
+In order to upgrade from one version of Playwright to another, the version should be updated in several places in both `openmct` and `openmct-yamcs` repos. An easy way to identify these locations is to search for the current version in all files and find/replace.
+
+For reference, all of the locations where the version should be updated are listed below:
+
+#### **In `openmct`:**
+
+- `package.json`
+  - Both packages `@playwright/test` and `playwright-core` should be updated to the same target version.
+- `.circleci/config.yml`
+- `.github/workflows/e2e-couchdb.yml`
+- `.github/workflows/e2e-pr.yml`
+
+#### **In `openmct-yamcs`:**
+
+- `package.json`
+  - `@playwright/test` should be updated to the target version.
+- `.github/workflows/yamcs-quickstart-e2e.yml`
--- a/e2e/appActions.js
+++ b/e2e/appActions.js
@ -0,0 +1,669 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/**
+ * The fixtures in this file are to be used to consolidate common actions performed by the
+ * various test suites. The goal is only to avoid duplication of code across test suites and not to abstract
+ * away the underlying functionality of the application. For more about the App Action pattern, see /e2e/README.md)
+ *
+ * For example, if two functions are nearly identical in
+ * timer.e2e.spec.js and notebook.e2e.spec.js, that function should be generalized and moved into this file.
+ */
+
+/**
+ * Defines parameters to be used in the creation of a domain object.
+ * @typedef {Object} CreateObjectOptions
+ * @property {string} type the type of domain object to create (e.g.: "Sine Wave Generator").
+ * @property {string} [name] the desired name of the created domain object.
+ * @property {string | import('../src/api/objects/ObjectAPI').Identifier} [parent] the Identifier or uuid of the parent object.
+ * @property {Object<string, string>} [customParameters] any additional parameters to be passed to the domain object's form. E.g. '[aria-label="Data Rate (hz)"]': {'0.1'}
+ */
+
+/**
+ * Contains information about the newly created domain object.
+ * @typedef {Object} CreatedObjectInfo
+ * @property {string} name the name of the created object
+ * @property {string} uuid the uuid of the created object
+ * @property {string} url the relative url to the object (for use with `page.goto()`)
+ */
+
+/**
+ * Defines parameters to be used in the creation of a notification.
+ * @typedef {Object} CreateNotificationOptions
+ * @property {string} message the message
+ * @property {'info' | 'alert' | 'error'} severity the severity
+ * @property {import('../src/api/notifications/NotificationAPI').NotificationOptions} [notificationOptions] additional options
+ */
+
+import { expect } from '@playwright/test';
+import { Buffer } from 'buffer';
+import { v4 as genUuid } from 'uuid';
+
+/**
+ * This common function creates a domain object with the default options. It is the preferred way of creating objects
+ * in the e2e suite when uninterested in properties of the objects themselves.
+ *
+ * @param {import('@playwright/test').Page} page
+ * @param {CreateObjectOptions} options
+ * @returns {Promise<CreatedObjectInfo>} An object containing information about the newly created domain object.
+ */
+async function createDomainObjectWithDefaults(
+  page,
+  { type, name, parent = 'mine', customParameters = {} }
+) {
+  if (!name) {
+    name = `${type}:${genUuid()}`;
+  }
+
+  const parentUrl = await getHashUrlToDomainObject(page, parent);
+
+  // Navigate to the parent object. This is necessary to create the object
+  // in the correct location, such as a folder, layout, or plot.
+  await page.goto(`${parentUrl}`);
+
+  //Click the Create button
+  await page.getByRole('button', { name: 'Create' }).click();
+
+  // Click the object specified by 'type'
+  await page.click(`li[role='menuitem']:text("${type}")`);
+
+  // Modify the name input field of the domain object to accept 'name'
+  const nameInput = page.locator('form[name="mctForm"] .first input[type="text"]');
+  await nameInput.fill('');
+  await nameInput.fill(name);
+
+  if (page.testNotes) {
+    // Fill the "Notes" section with information about the
+    // currently running test and its project.
+    const notesInput = page.locator('form[name="mctForm"] #notes-textarea');
+    await notesInput.fill(page.testNotes);
+  }
+
+  // If there are any further parameters, fill them in
+  for (const [key, value] of Object.entries(customParameters)) {
+    const input = page.locator(`form[name="mctForm"] ${key}`);
+    await input.fill('');
+    await input.fill(value);
+  }
+
+  // Click OK button and wait for Navigate event
+  await Promise.all([
+    page.waitForLoadState(),
+    await page.getByRole('button', { name: 'Save' }).click(),
+    // Wait for Save Banner to appear
+    page.waitForSelector('.c-message-banner__message')
+  ]);
+
+  // Wait until the URL is updated
+  await page.waitForURL(`**/${parent}/*`);
+  const uuid = await getFocusedObjectUuid(page);
+  const objectUrl = await getHashUrlToDomainObject(page, uuid);
+
+  if (await _isInEditMode(page, uuid)) {
+    // Save (exit edit mode)
+    await page.getByRole('button', { name: 'Save' }).click();
+    await page.getByRole('listitem', { name: 'Save and Finish Editing' }).click();
+  }
+
+  return {
+    name,
+    uuid,
+    url: objectUrl
+  };
+}
+
+/**
+ * Generate a notification with the given options.
+ * @param {import('@playwright/test').Page} page
+ * @param {CreateNotificationOptions} createNotificationOptions
+ */
+async function createNotification(page, createNotificationOptions) {
+  await page.evaluate((_createNotificationOptions) => {
+    const { message, severity, options } = _createNotificationOptions;
+    const notificationApi = window.openmct.notifications;
+    if (severity === 'info') {
+      notificationApi.info(message, options);
+    } else if (severity === 'alert') {
+      notificationApi.alert(message, options);
+    } else {
+      notificationApi.error(message, options);
+    }
+  }, createNotificationOptions);
+}
+
+/**
+ * Expand an item in the tree by a given object name.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} name
+ */
+async function expandTreePaneItemByName(page, name) {
+  const treePane = page.getByRole('tree', {
+    name: 'Main Tree'
+  });
+  const treeItem = treePane.locator(`role=treeitem[expanded=false][name=/${name}/]`);
+  const expandTriangle = treeItem.locator('.c-disclosure-triangle');
+  await expandTriangle.click();
+}
+
+/**
+ * Create a Plan object from JSON with the provided options.
+ * @param {import('@playwright/test').Page} page
+ * @param {*} options
+ * @returns {Promise<CreatedObjectInfo>} An object containing information about the newly created domain object.
+ */
+async function createPlanFromJSON(page, { name, json, parent = 'mine' }) {
+  if (!name) {
+    name = `Plan:${genUuid()}`;
+  }
+
+  const parentUrl = await getHashUrlToDomainObject(page, parent);
+
+  // Navigate to the parent object. This is necessary to create the object
+  // in the correct location, such as a folder, layout, or plot.
+  await page.goto(`${parentUrl}`);
+
+  // Click the Create button
+  await page.getByRole('button', { name: 'Create' }).click();
+
+  // Click 'Plan' menu option
+  await page.click(`li:text("Plan")`);
+
+  // Modify the name input field of the domain object to accept 'name'
+  const nameInput = page.getByLabel('Title', { exact: true });
+  await nameInput.fill('');
+  await nameInput.fill(name);
+
+  // Upload buffer from memory
+  await page.locator('input#fileElem').setInputFiles({
+    name: 'plan.txt',
+    mimeType: 'text/plain',
+    buffer: Buffer.from(JSON.stringify(json))
+  });
+
+  // Click OK button and wait for Navigate event
+  await Promise.all([
+    page.waitForLoadState(),
+    page.click('[aria-label="Save"]'),
+    // Wait for Save Banner to appear
+    page.waitForSelector('.c-message-banner__message')
+  ]);
+
+  // Wait until the URL is updated
+  await page.waitForURL(`**/${parent}/*`);
+  const uuid = await getFocusedObjectUuid(page);
+  const objectUrl = await getHashUrlToDomainObject(page, uuid);
+
+  return {
+    uuid,
+    name,
+    url: objectUrl
+  };
+}
+
+/**
+ * Create a standardized Telemetry Object (Sine Wave Generator) for use in visual tests
+ * and tests against plotting telemetry (e.g. logPlot tests).
+ * @param {import('@playwright/test').Page} page
+ * @param {string | import('../src/api/objects/ObjectAPI').Identifier} [parent] the uuid or identifier of the parent object. Defaults to 'mine'
+ * @returns {Promise<CreatedObjectInfo>} An object containing information about the telemetry object.
+ */
+async function createExampleTelemetryObject(page, parent = 'mine') {
+  const parentUrl = await getHashUrlToDomainObject(page, parent);
+
+  await page.goto(`${parentUrl}`);
+
+  await page.getByRole('button', { name: 'Create' }).click();
+
+  await page.locator('li:has-text("Sine Wave Generator")').click();
+
+  const name = 'VIPER Rover Heading';
+  await page.getByRole('dialog').locator('input[type="text"]').fill(name);
+
+  // Fill out the fields with default values
+  await page.getByRole('spinbutton', { name: 'Period' }).fill('10');
+  await page.getByRole('spinbutton', { name: 'Amplitude' }).fill('1');
+  await page.getByRole('spinbutton', { name: 'Offset' }).fill('0');
+  await page.getByRole('spinbutton', { name: 'Data Rate (hz)' }).fill('1');
+  await page.getByRole('spinbutton', { name: 'Phase (radians)' }).fill('0');
+  await page.getByRole('spinbutton', { name: 'Randomness' }).fill('0');
+  await page.getByRole('spinbutton', { name: 'Loading Delay (ms)' }).fill('0');
+
+  await page.getByRole('button', { name: 'Save' }).click();
+
+  // Wait until the URL is updated
+  await page.waitForURL(`**/${parent}/*`);
+
+  const uuid = await getFocusedObjectUuid(page);
+  const url = await getHashUrlToDomainObject(page, uuid);
+
+  return {
+    name,
+    uuid,
+    url
+  };
+}
+
+/**
+ * Navigates directly to a given object url, in fixed time mode, with the given start and end bounds.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} url The url to the domainObject
+ * @param {string | number} start The starting time bound in milliseconds since epoch
+ * @param {string | number} end The ending time bound in milliseconds since epoch
+ */
+async function navigateToObjectWithFixedTimeBounds(page, url, start, end) {
+  await page.goto(
+    `${url}?tc.mode=fixed&tc.timeSystem=utc&tc.startBound=${start}&tc.endBound=${end}`
+  );
+}
+
+/**
+ * Open the given `domainObject`'s context menu from the object tree.
+ * Expands the path to the object and scrolls to it if necessary.
+ *
+ * @param {import('@playwright/test').Page} page
+ * @param {string} url the url to the object
+ */
+async function openObjectTreeContextMenu(page, url) {
+  await page.goto(url);
+  await page.getByLabel('Show selected item in tree').click();
+  await page.locator('.is-navigated-object').click({
+    button: 'right'
+  });
+}
+
+/**
+ * Expands the entire object tree (every expandable tree item).
+ * @param {import('@playwright/test').Page} page
+ * @param {"Main Tree" | "Create Modal Tree"} [treeName="Main Tree"]
+ */
+async function expandEntireTree(page, treeName = 'Main Tree') {
+  const treeLocator = page.getByRole('tree', {
+    name: treeName
+  });
+  const collapsedTreeItems = treeLocator
+    .getByRole('treeitem', {
+      expanded: false
+    })
+    .locator('span.c-disclosure-triangle.is-enabled');
+
+  while ((await collapsedTreeItems.count()) > 0) {
+    await collapsedTreeItems.nth(0).click();
+
+    // FIXME: Replace hard wait with something event-driven.
+    // Without the wait, this fails periodically due to a race condition
+    // with Vue rendering (loop exits prematurely).
+    // eslint-disable-next-line playwright/no-wait-for-timeout
+    await page.waitForTimeout(200);
+  }
+}
+
+/**
+ * Gets the UUID of the currently focused object by parsing the current URL
+ * and returning the last UUID in the path.
+ * @param {import('@playwright/test').Page} page
+ * @returns {Promise<string>} the uuid of the focused object
+ */
+async function getFocusedObjectUuid(page) {
+  const UUIDv4Regexp = /[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}/gi;
+  const focusedObjectUuid = await page.evaluate((regexp) => {
+    return window.location.href.split('?')[0].match(regexp).at(-1);
+  }, UUIDv4Regexp);
+
+  return focusedObjectUuid;
+}
+
+/**
+ * Returns the hashUrl to the domainObject given its uuid.
+ * Useful for directly navigating to the given domainObject.
+ *
+ * URLs returned will be of the form `'./browse/#/mine/<uuid0>/<uuid1>/...'`
+ *
+ * @param {import('@playwright/test').Page} page
+ * @param {string | import('../src/api/objects/ObjectAPI').Identifier} identifier the uuid or identifier of the object to get the url for
+ * @returns {Promise<string>} the url of the object
+ */
+async function getHashUrlToDomainObject(page, identifier) {
+  await page.waitForLoadState('load');
+  const hashUrl = await page.evaluate(async (objectIdentifier) => {
+    const path = await window.openmct.objects.getOriginalPath(objectIdentifier);
+    let url =
+      './#/browse/' +
+      [...path]
+        .reverse()
+        .map((object) => window.openmct.objects.makeKeyString(object.identifier))
+        .join('/');
+
+    // Drop the vestigial '/ROOT' if it exists
+    if (url.includes('/ROOT')) {
+      url = url.split('/ROOT').join('');
+    }
+
+    return url;
+  }, identifier);
+
+  return hashUrl;
+}
+
+/**
+ * Utilizes the OpenMCT API to detect if the UI is in Edit mode.
+ * @private
+ * @param {import('@playwright/test').Page} page
+ * @param {string | import('../src/api/objects/ObjectAPI').Identifier} identifier
+ * @return {Promise<boolean>} true if the Open MCT is in Edit Mode
+ */
+async function _isInEditMode(page, identifier) {
+  // eslint-disable-next-line no-return-await
+  return await page.evaluate(() => window.openmct.editor.isEditing());
+}
+
+/**
+ * Set the time conductor mode to either fixed timespan or realtime mode.
+ * @param {import('@playwright/test').Page} page
+ * @param {boolean} [isFixedTimespan=true] true for fixed timespan mode, false for realtime mode; default is true
+ */
+async function setTimeConductorMode(page, isFixedTimespan = true) {
+  // Click 'mode' button
+  await page.getByRole('button', { name: 'Time Conductor Mode', exact: true }).click();
+  await page.getByRole('button', { name: 'Time Conductor Mode Menu' }).click();
+  // Switch time conductor mode. Note, need to wait here for URL to update as the router is debounced.
+  if (isFixedTimespan) {
+    await page.getByRole('menuitem', { name: /Fixed Timespan/ }).click();
+    await page.waitForURL(/tc\.mode=fixed/);
+  } else {
+    await page.getByRole('menuitem', { name: /Real-Time/ }).click();
+    await page.waitForURL(/tc\.mode=local/);
+  }
+  //dismiss the time conductor popup
+  await page.getByLabel('Discard changes and close time popup').click();
+}
+
+/**
+ * Set the time conductor to fixed timespan mode
+ * @param {import('@playwright/test').Page} page
+ */
+async function setFixedTimeMode(page) {
+  await setTimeConductorMode(page, true);
+}
+
+/**
+ * Set the time conductor to realtime mode
+ * @param {import('@playwright/test').Page} page
+ */
+async function setRealTimeMode(page) {
+  await setTimeConductorMode(page, false);
+}
+
+/**
+ * @typedef {Object} OffsetValues
+ * @property {string | undefined} startHours
+ * @property {string | undefined} startMins
+ * @property {string | undefined} startSecs
+ * @property {string | undefined} endHours
+ * @property {string | undefined} endMins
+ * @property {string | undefined} endSecs
+ */
+
+/**
+ * Set the values (hours, mins, secs) for the TimeConductor offsets when in realtime mode
+ * @param {import('@playwright/test').Page} page
+ * @param {OffsetValues} offset
+ * @param {import('@playwright/test').Locator} offsetButton
+ */
+async function setTimeConductorOffset(
+  page,
+  { startHours, startMins, startSecs, endHours, endMins, endSecs }
+) {
+  if (startHours) {
+    await page.getByRole('spinbutton', { name: 'Start offset hours' }).fill(startHours);
+  }
+
+  if (startMins) {
+    await page.getByRole('spinbutton', { name: 'Start offset minutes' }).fill(startMins);
+  }
+
+  if (startSecs) {
+    await page.getByRole('spinbutton', { name: 'Start offset seconds' }).fill(startSecs);
+  }
+
+  if (endHours) {
+    await page.getByRole('spinbutton', { name: 'End offset hours' }).fill(endHours);
+  }
+
+  if (endMins) {
+    await page.getByRole('spinbutton', { name: 'End offset minutes' }).fill(endMins);
+  }
+
+  if (endSecs) {
+    await page.getByRole('spinbutton', { name: 'End offset seconds' }).fill(endSecs);
+  }
+
+  // Click the check button
+  await page.locator('.pr-time-input--buttons .icon-check').click();
+}
+
+/**
+ * Set the values (hours, mins, secs) for the start time offset when in realtime mode
+ * @param {import('@playwright/test').Page} page
+ * @param {OffsetValues} offset
+ */
+async function setStartOffset(page, offset) {
+  // Click 'mode' button
+  await page.getByRole('button', { name: 'Time Conductor Mode', exact: true }).click();
+  await setTimeConductorOffset(page, offset);
+}
+
+/**
+ * Set the values (hours, mins, secs) for the end time offset when in realtime mode
+ * @param {import('@playwright/test').Page} page
+ * @param {OffsetValues} offset
+ */
+async function setEndOffset(page, offset) {
+  // Click 'mode' button
+  await page.getByRole('button', { name: 'Time Conductor Mode', exact: true }).click();
+  await setTimeConductorOffset(page, offset);
+}
+
+/**
+ * Set the time conductor bounds in fixed time mode
+ *
+ * NOTE: Unless explicitly testing the Time Conductor itself, it is advised to instead
+ * navigate directly to the object with the desired time bounds using `navigateToObjectWithFixedTimeBounds()`.
+ * @param {import('@playwright/test').Page} page
+ * @param {string} startDate
+ * @param {string} endDate
+ */
+async function setTimeConductorBounds(page, startDate, endDate) {
+  // Bring up the time conductor popup
+  expect(await page.locator('.l-shell__time-conductor.c-compact-tc').count()).toBe(1);
+  await page.click('.l-shell__time-conductor.c-compact-tc');
+
+  await setTimeBounds(page, startDate, endDate);
+
+  await page.keyboard.press('Enter');
+}
+
+/**
+ * Set the independent time conductor bounds in fixed time mode
+ * @param {import('@playwright/test').Page} page
+ * @param {string} startDate
+ * @param {string} endDate
+ */
+async function setIndependentTimeConductorBounds(page, { start, end }) {
+  // Activate Independent Time Conductor
+  await page.getByLabel('Enable Independent Time Conductor').click();
+
+  // Bring up the time conductor popup
+  await page.getByLabel('Independent Time Conductor Settings').click();
+  await expect(page.locator('.itc-popout')).toBeInViewport();
+  await setTimeBounds(page, start, end);
+
+  await page.keyboard.press('Enter');
+}
+
+/**
+ * Set the bounds of the visible conductor in fixed time mode
+ * @private
+ * @param {import('@playwright/test').Page} page
+ * @param {string} startDate
+ * @param {string} endDate
+ */
+async function setTimeBounds(page, startDate, endDate) {
+  if (startDate) {
+    // Fill start time
+    await page
+      .getByRole('textbox', { name: 'Start date' })
+      .fill(startDate.toString().substring(0, 10));
+    await page
+      .getByRole('textbox', { name: 'Start time' })
+      .fill(startDate.toString().substring(11, 19));
+  }
+
+  if (endDate) {
+    // Fill end time
+    await page.getByRole('textbox', { name: 'End date' }).fill(endDate.toString().substring(0, 10));
+    await page
+      .getByRole('textbox', { name: 'End time' })
+      .fill(endDate.toString().substring(11, 19));
+  }
+}
+
+/**
+ * Waits and asserts that all plot series data on the page
+ * is loaded and drawn.
+ *
+ * In lieu of a better way to detect when a plot is done rendering,
+ * we [attach a class to the '.gl-plot' element](https://github.com/nasa/openmct/blob/5924d7ea95a0c2d4141c602a3c7d0665cb91095f/src/plugins/plot/MctPlot.vue#L27)
+ * once all pending series data has been loaded. The following appAction retrieves
+ * all plots on the page and waits up to the default timeout for the class to be
+ * attached to each plot.
+ * @param {import('@playwright/test').Page} page
+ */
+async function waitForPlotsToRender(page) {
+  const plotLocator = page.locator('.gl-plot');
+  for (const plot of await plotLocator.all()) {
+    await expect(plot).toHaveClass(/js-series-data-loaded/);
+  }
+}
+
+/**
+ * @typedef {Object} PlotPixel
+ * @property {number} r The value of the red channel (0-255)
+ * @property {number} g The value of the green channel (0-255)
+ * @property {number} b The value of the blue channel (0-255)
+ * @property {number} a The value of the alpha channel (0-255)
+ * @property {string} strValue The rgba string value of the pixel
+ */
+
+/**
+ * Wait for all plots to render and then retrieve and return an array
+ * of canvas plot pixel data (RGBA values).
+ * @param {import('@playwright/test').Page} page
+ * @param {string} canvasSelector The selector for the canvas element
+ * @return {Promise<PlotPixel[]>}
+ */
+async function getCanvasPixels(page, canvasSelector) {
+  const getTelemValuePromise = new Promise((resolve) =>
+    page.exposeFunction('getCanvasValue', resolve)
+  );
+  const canvasHandle = await page.evaluateHandle(
+    (canvas) => document.querySelector(canvas),
+    canvasSelector
+  );
+  const canvasContextHandle = await page.evaluateHandle(
+    (canvas) => canvas.getContext('2d'),
+    canvasHandle
+  );
+
+  await waitForPlotsToRender(page);
+  await page.evaluate(
+    ([canvas, ctx]) => {
+      // The document canvas is where the plot points and lines are drawn.
+      // The only way to access the canvas is using document (using page.evaluate)
+      /** @type {ImageData} */
+      const data = ctx.getImageData(0, 0, canvas.width, canvas.height).data;
+      /** @type {number[]} */
+      const imageDataValues = Object.values(data);
+      /** @type {PlotPixel[]} */
+      const plotPixels = [];
+      // Each pixel consists of four values within the ImageData.data array. The for loop iterates by multiples of four.
+      // The values associated with each pixel are R (red), G (green), B (blue), and A (alpha), in that order.
+      for (let i = 0; i < imageDataValues.length; ) {
+        if (imageDataValues[i] > 0) {
+          plotPixels.push({
+            r: imageDataValues[i],
+            g: imageDataValues[i + 1],
+            b: imageDataValues[i + 2],
+            a: imageDataValues[i + 3],
+            strValue: `rgb(${imageDataValues[i]}, ${imageDataValues[i + 1]}, ${
+              imageDataValues[i + 2]
+            }, ${imageDataValues[i + 3]})`
+          });
+        }
+
+        i = i + 4;
+      }
+
+      window.getCanvasValue(plotPixels);
+    },
+    [canvasHandle, canvasContextHandle]
+  );
+
+  return getTelemValuePromise;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ * @param {string} myItemsFolderName
+ * @param {string} url
+ * @param {string} newName
+ */
+async function renameObjectFromContextMenu(page, url, newName) {
+  await openObjectTreeContextMenu(page, url);
+  await page.click('li:text("Edit Properties")');
+  const nameInput = page.getByLabel('Title', { exact: true });
+  await nameInput.fill('');
+  await nameInput.fill(newName);
+  await page.click('[aria-label="Save"]');
+}
+
+export {
+  createDomainObjectWithDefaults,
+  createExampleTelemetryObject,
+  createNotification,
+  createPlanFromJSON,
+  expandEntireTree,
+  expandTreePaneItemByName,
+  getCanvasPixels,
+  getFocusedObjectUuid,
+  getHashUrlToDomainObject,
+  navigateToObjectWithFixedTimeBounds,
+  openObjectTreeContextMenu,
+  renameObjectFromContextMenu,
+  setEndOffset,
+  setFixedTimeMode,
+  setIndependentTimeConductorBounds,
+  setRealTimeMode,
+  setStartOffset,
+  setTimeConductorBounds,
+  setTimeConductorMode,
+  waitForPlotsToRender
+};
--- a/e2e/avpFixtures.js
+++ b/e2e/avpFixtures.js
@ -0,0 +1,136 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/**
+ * avpFixtures.js
+ *
+ * @file This module provides custom fixtures specifically tailored for Accessibility, Visual, and Performance (AVP) tests.
+ * These fixtures extend the base functionality of the Playwright fixtures and appActions, and are designed to be
+ * generalized across all plugins. They offer functionalities like scanning for accessibility violations, integrating
+ * with axe-core, and more.
+ *
+ * IMPORTANT NOTE: This fixture file is not intended to be extended further by other fixtures. If you find yourself
+ * needing to do so, please consult the documentation and consider creating a specialized fixture or modifying the
+ * existing ones.
+ */
+
+import AxeBuilder from '@axe-core/playwright';
+import fs from 'fs';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+import { expect, test } from './pluginFixtures.js';
+// Constants for repeated values
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const TEST_RESULTS_DIR = path.join(__dirname, './test-results');
+
+const extendedTest = test.extend({
+  /**
+   * Overrides the default screenshot function to apply default options that should apply to all
+   * screenshots taken in the AVP tests.
+   *
+   * @param {import('@playwright/test').PlaywrightTestArgs} args - The Playwright test arguments.
+   * @param {Function} use - The function to use the page object.
+   * Defaults:
+   * - Disables animations
+   * - Masks the clock indicator
+   * - Masks the time conductor last update time in realtime mode
+   * - Masks the time conductor start bounds in fixed mode
+   * - Masks the time conductor end bounds in fixed mode
+   */
+  page: async ({ page }, use) => {
+    const playwrightScreenshot = page.screenshot;
+
+    /**
+     * Override the screenshot function to always mask a given set of locators which will always
+     * show variance across screenshots. Defaults may be overridden by passing in options to the
+     * screenshot function.
+     * @param {import('@playwright/test').PageScreenshotOptions} options - The options for the screenshot.
+     * @returns {Promise<Buffer>} Returns the screenshot as a buffer.
+     */
+    page.screenshot = async function (options = {}) {
+      const mask = [
+        this.getByLabel('Clock Indicator'), // Mask the clock indicator
+        this.getByLabel('Last update'), // Mask the time conductor last update time in realtime mode
+        this.getByLabel('Start bounds'), // Mask the time conductor start bounds in fixed mode
+        this.getByLabel('End bounds') // Mask the time conductor end bounds in fixed mode
+      ];
+
+      const result = await playwrightScreenshot.call(this, {
+        animations: 'disabled',
+        mask,
+        ...options // Pass through or override any options
+      });
+      return result;
+    };
+
+    await use(page);
+  }
+});
+
+/**
+ * Scans for accessibility violations on a page and writes a report to disk if violations are found.
+ * Automatically asserts that no violations should be present.
+ *
+ * @param {import('playwright').Page} page - The page object from Playwright.
+ * @param {string} testCaseName - The name of the test case.
+ * @param {{ reportName?: string }} [options={}] - The options for the report generation.
+ * @returns {Promise<Object|null>} Returns the accessibility scan results if violations are found, otherwise returns null.
+ */
+
+export async function scanForA11yViolations(page, testCaseName, options = {}) {
+  const builder = new AxeBuilder({ page });
+  builder.withTags(['wcag2aa']);
+  // https://github.com/dequelabs/axe-core/blob/develop/doc/rule-descriptions.md
+  const accessibilityScanResults = await builder.analyze();
+
+  // Assert that no violations should be present
+  expect(
+    accessibilityScanResults.violations,
+    `Accessibility violations found in test case: ${testCaseName}`
+  ).toEqual([]);
+
+  // Check if there are any violations
+  if (accessibilityScanResults.violations.length > 0) {
+    let reportName = options.reportName || testCaseName;
+    let sanitizedReportName = reportName.replace(/\//g, '_');
+    const reportPath = path.join(TEST_RESULTS_DIR, `${sanitizedReportName}.json`);
+
+    try {
+      if (!fs.existsSync(TEST_RESULTS_DIR)) {
+        fs.mkdirSync(TEST_RESULTS_DIR);
+      }
+
+      fs.writeFileSync(reportPath, JSON.stringify(accessibilityScanResults, null, 2));
+      console.log(`Accessibility report with violations saved successfully as ${reportPath}`);
+      return accessibilityScanResults;
+    } catch (err) {
+      console.error(`Error writing the accessibility report to file ${reportPath}:`, err);
+      throw err;
+    }
+  } else {
+    console.log('No accessibility violations found, no report generated.');
+    return null;
+  }
+}
+
+export { expect, extendedTest as test };
--- a/e2e/baseFixtures.js
+++ b/e2e/baseFixtures.js
@ -0,0 +1,235 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/**
+ * This file is dedicated to extending the base functionality of the `@playwright/test` framework.
+ * The functions in this file should be viewed as temporary or a shim to be removed as the RFEs in
+ * the Playwright GitHub repo are implemented. Functions which serve those RFEs are marked with corresponding
+ * GitHub issues.
+ */
+
+import { expect, request, test } from '@playwright/test';
+import fs from 'fs';
+import path from 'path';
+import sinon from 'sinon';
+import { fileURLToPath } from 'url';
+import { v4 as uuid } from 'uuid';
+
+/**
+ * Takes a `ConsoleMessage` and returns a formatted string. Used to enable console log error detection.
+ * @see {@link https://github.com/microsoft/playwright/discussions/11690 Github Discussion}
+ * @private
+ * @param {import('@playwright/test').ConsoleMessage} msg
+ * @returns {string} formatted string with message type, text, url, and line and column numbers
+ */
+function _consoleMessageToString(msg) {
+  const { url, lineNumber, columnNumber } = msg.location();
+
+  return `[${msg.type()}] ${msg.text()} at (${url} ${lineNumber}:${columnNumber})`;
+}
+
+/**
+ * Wait for all animations within the given element and subtrees to finish. Useful when
+ * verifying that css transitions have completed.
+ * @see {@link https://github.com/microsoft/playwright/issues/15660 Github RFE}
+ * @param {import('@playwright/test').Locator} locator
+ * @return {Promise<Animation[]>}
+ */
+function waitForAnimations(locator) {
+  return locator.evaluate((element) =>
+    Promise.all(element.getAnimations({ subtree: true }).map((animation) => animation.finished))
+  );
+}
+
+const istanbulCLIOutput = fileURLToPath(new URL('.nyc_output', import.meta.url));
+
+const extendedTest = test.extend({
+  /**
+   * Path to output raw coverage files. Can be overridden in Playwright config file.
+   * @see {@link https://github.com/mxschmitt/playwright-test-coverage Github Example Project}
+   * @constant {string}
+   */
+
+  coveragePath: [istanbulCLIOutput, { option: true }],
+  /**
+   * This allows the test to manipulate the browser clock. This is useful for Visual and Snapshot tests which need
+   * the Time Indicator Clock to be in a specific state.
+   *
+   * Warning: Has many limitations and secondary side effects in Open MCT.
+   * 1. The tree component does not render.
+   * 2. page.WaitForNavigation does not trigger.
+   *
+   * Usage:
+   * ```js
+   * test.use({
+   *   clockOptions: {
+   *       now: MISSION_TIME,
+   *       shouldAdvanceTime: true
+   * ```
+   * If clockOptions are provided, will override the default clock with fake timers provided by SinonJS.
+   *
+   * Default: `undefined`
+   *
+   * @see {@link https://github.com/microsoft/playwright/issues/6347 Github RFE}
+   * @see {@link https://github.com/sinonjs/fake-timers/#var-clock--faketimersinstallconfig SinonJS FakeTimers Config}
+   * @type {import('@types/sinonjs__fake-timers').FakeTimerInstallOpts}
+   */
+  clockOptions: [undefined, { option: true }],
+  overrideClock: [
+    async ({ context, clockOptions }, use) => {
+      if (clockOptions !== undefined) {
+        await context.addInitScript({
+          path: fileURLToPath(new URL('../node_modules/sinon/pkg/sinon.js', import.meta.url))
+        });
+        await context.addInitScript((options) => {
+          window.__clock = sinon.useFakeTimers(options);
+        }, clockOptions);
+      }
+
+      await use(context);
+    },
+    {
+      auto: true,
+      scope: 'test'
+    }
+  ],
+  /**
+   * Exposes a function to manually tick the clock. This is useful when overriding the clock to not
+   * tick (`shouldAdvanceTime: false`) for visual tests, as events such as re-renders and router params
+   * updates are clock-driven and must be manually ticked.
+   *
+   * Usage:
+   * ```js
+   * test.describe('Manual Clock Tick', () => {
+   *  test.use({
+   *   clockOptions: {
+   *     now: MISSION_TIME, // Set to the desired time
+   *     shouldAdvanceTime: false // Clock overridden to no longer tick
+   *   }
+   *  });
+   *  test('Visual - Manual Clock Tick', async ({ page, tick }) => {
+   *   // Tick the clock 2 seconds in the future
+   *   await tick(2000);
+   *  });
+   * });
+   * ```
+   *
+   * @param {Object} param0
+   * @param {import('@playwright/test').Page} param0.page
+   * @param {import('@playwright/test').Use} param0.use
+   */
+  tick: async ({ page }, use) => {
+    // eslint-disable-next-line func-style
+    const tick = async (milliseconds) => {
+      await page.evaluate((_milliseconds) => {
+        window.__clock.tick(_milliseconds);
+      }, milliseconds);
+    };
+    await use(tick);
+  },
+  /**
+   * Extends the base context class to add codecoverage shim.
+   * @see {@link https://github.com/mxschmitt/playwright-test-coverage Github Project}
+   */
+  context: async ({ context, coveragePath }, use) => {
+    await context.addInitScript(() =>
+      window.addEventListener('beforeunload', () =>
+        window.collectIstanbulCoverage(JSON.stringify(window.__coverage__))
+      )
+    );
+    await fs.promises.mkdir(coveragePath, { recursive: true });
+    await context.exposeFunction('collectIstanbulCoverage', (coverageJSON) => {
+      if (coverageJSON) {
+        fs.writeFileSync(
+          path.join(coveragePath, `playwright_coverage_${uuid()}.json`),
+          coverageJSON
+        );
+      }
+    });
+
+    await use(context);
+    for (const page of context.pages()) {
+      await page.evaluate(() => {
+        window.collectIstanbulCoverage(JSON.stringify(window.__coverage__));
+      });
+    }
+  },
+  /**
+   * If true, will assert against any console.error calls that occur during the test. Assertions occur
+   * during test teardown (after the test has completed).
+   *
+   * Default: `true`
+   */
+  failOnConsoleError: [true, { option: true }],
+  /**
+   * Extends the base page class to enable console log error detection.
+   * @see {@link https://github.com/microsoft/playwright/discussions/11690 Github Discussion}
+   */
+  page: async ({ page, failOnConsoleError, clockOptions }, use) => {
+    // If overriding the clock, we must also override the Date.now()
+    // function in the generatorWorker context. This is necessary
+    // to ensure that example telemetry data is generated for the new clock time.
+    if (clockOptions?.now !== undefined) {
+      page.on('worker', (worker) => {
+        if (worker.url().includes('generatorWorker')) {
+          worker.evaluate((time) => {
+            self.Date.now = () => time;
+          }, clockOptions.now);
+        }
+      });
+    }
+
+    // Capture any console errors during test execution
+    const messages = [];
+    page.on('console', (msg) => messages.push(msg));
+
+    await use(page);
+
+    // Assert against console errors during teardown
+    if (failOnConsoleError) {
+      messages.forEach((msg) =>
+        expect
+          .soft(msg.type(), `Console error detected: ${_consoleMessageToString(msg)}`)
+          .not.toEqual('error')
+      );
+    }
+  },
+  /**
+   * Extends the base browser class to enable CDP connection definition in playwright.config.js. Once
+   * that RFE is implemented, this function can be removed.
+   * @see {@link https://github.com/microsoft/playwright/issues/8379 Github RFE}
+   */
+  browser: async ({ playwright, browser }, use, workerInfo) => {
+    // Use browserless if configured
+    if (workerInfo.project.name.match(/browserless/)) {
+      const vBrowser = await playwright.chromium.connectOverCDP({
+        endpointURL: 'ws://localhost:3003'
+      });
+      await use(vBrowser);
+    } else {
+      // Use Local Browser for testing.
+      await use(browser);
+    }
+  }
+});
+
+export { expect, request, extendedTest as test, waitForAnimations };
--- a/e2e/constants.js
+++ b/e2e/constants.js
@ -0,0 +1,36 @@
+/**
+ * Constants which may be used across all e2e tests.
+ */
+
+/**
+ * Time Constants
+ * - Used for overriding the browser clock in tests.
+ */
+export const MISSION_TIME = 1732413600000; // Saturday, November 23, 2024 6:00:00 PM GMT-08:00 (Thanksgiving Dinner Time)
+// Subtracting 30 minutes from MISSION_TIME
+export const MISSION_TIME_FIXED_START = 1732413600000 - 1800000; // 1732411800000
+
+// Adding 1 minute to MISSION_TIME
+export const MISSION_TIME_FIXED_END = 1732413600000 + 60000; // 1732413660000
+/**
+ * URL Constants
+ * These constants are used for initial navigation in visual tests, in either fixed or realtime mode.
+ * They navigate to the 'My Items' folder at MISSION_TIME.
+ * They set the following url parameters:
+ *  - tc.mode - The time conductor mode ('fixed' or 'local')
+ *  - tc.startBound - The time conductor start bound (when in fixed mode)
+ *  - tc.endBound - The time conductor end bound (when in fixed mode)
+ *  - tc.startDelta - The time conductor start delta (when in realtime mode)
+ *  - tc.endDelta - The time conductor end delta (when in realtime mode)
+ *  - tc.timeSystem - The time conductor time system ('utc')
+ *  - view - The view to display ('grid')
+ *  - hideInspector - Whether to hide the inspector (true)
+ *  - hideTree - Whether to hide the tree (true)
+ * @typedef {string} VisualUrl
+ */
+
+/** @type {VisualUrl} */
+export const VISUAL_FIXED_URL = `./#/browse/mine?tc.mode=fixed&tc.startBound=${MISSION_TIME_FIXED_START}&tc.endBound=${MISSION_TIME_FIXED_END}&tc.timeSystem=utc&view=grid&hideInspector=true&hideTree=true`;
+/** @type {VisualUrl} */
+export const VISUAL_REALTIME_URL =
+  './#/browse/mine?tc.mode=local&tc.timeSystem=utc&view=grid&tc.startDelta=1800000&tc.endDelta=30000&hideTree=true&hideInspector=true';
--- a/e2e/helper/addInitDataVisualization.js
+++ b/e2e/helper/addInitDataVisualization.js
@ -0,0 +1,30 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example User
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.example.ExampleDataVisualizationSourcePlugin());
+  openmct.install(
+    openmct.plugins.InspectorDataVisualization({ type: 'exampleDataVisualizationSource' })
+  );
+});
--- a/e2e/helper/addInitExampleFaultProvider.js
+++ b/e2e/helper/addInitExampleFaultProvider.js
@ -0,0 +1,28 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.example.ExampleFaultSource());
+});
--- a/e2e/helper/addInitExampleFaultProviderStatic.js
+++ b/e2e/helper/addInitExampleFaultProviderStatic.js
@ -0,0 +1,30 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  const staticFaults = true;
+
+  openmct.install(openmct.plugins.example.ExampleFaultSource(staticFaults));
+});
--- a/e2e/helper/addInitExampleUser.js
+++ b/e2e/helper/addInitExampleUser.js
@ -0,0 +1,27 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example User
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.example.ExampleUser());
+});
--- a/e2e/helper/addInitFaultManagementPlugin.js
+++ b/e2e/helper/addInitFaultManagementPlugin.js
@ -0,0 +1,28 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Example Fault Provider, this will also install the FaultManagementPlugin (neither of which are installed by default).
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.FaultManagement());
+});
--- a/e2e/helper/addInitFileInputObject.js
+++ b/e2e/helper/addInitFileInputObject.js
@ -0,0 +1,71 @@
+class DomainObjectViewProvider {
+  constructor(openmct) {
+    this.key = 'doViewProvider';
+    this.name = 'Domain Object View Provider';
+    this.openmct = openmct;
+  }
+
+  canView(domainObject) {
+    return domainObject.type === 'imageFileInput' || domainObject.type === 'jsonFileInput';
+  }
+
+  view(domainObject, objectPath) {
+    let content;
+
+    return {
+      show: function (element) {
+        const body = domainObject.selectFile.body;
+        const type = typeof body;
+
+        content = document.createElement('div');
+        content.id = 'file-input-type';
+        content.textContent = JSON.stringify(type);
+        element.appendChild(content);
+      },
+      destroy: function (element) {
+        element.removeChild(content);
+        content = undefined;
+      }
+    };
+  }
+}
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+
+  openmct.types.addType('jsonFileInput', {
+    key: 'jsonFileInput',
+    name: 'JSON File Input Object',
+    creatable: true,
+    form: [
+      {
+        name: 'Upload File',
+        key: 'selectFile',
+        control: 'file-input',
+        required: true,
+        text: 'Select File...',
+        type: 'application/json',
+        property: ['selectFile']
+      }
+    ]
+  });
+
+  openmct.types.addType('imageFileInput', {
+    key: 'imageFileInput',
+    name: 'Image File Input Object',
+    creatable: true,
+    form: [
+      {
+        name: 'Upload File',
+        key: 'selectFile',
+        control: 'file-input',
+        required: true,
+        text: 'Select File...',
+        type: 'image/*',
+        property: ['selectFile']
+      }
+    ]
+  });
+
+  openmct.objectViews.addProvider(new DomainObjectViewProvider(openmct));
+});
--- a/e2e/helper/addInitNotebookWithUrls.js
+++ b/e2e/helper/addInitNotebookWithUrls.js
@ -0,0 +1,32 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the re-instal default Notebook plugin with a simple url whitelist.
+// e.g.
+// await page.addInitScript({ path: path.join(__dirname, 'addInitNotebookWithUrls.js') });
+const NOTEBOOK_NAME = 'Notebook';
+const URL_WHITELIST = ['google.com'];
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.Notebook(NOTEBOOK_NAME, URL_WHITELIST));
+});
--- a/e2e/helper/addInitOperatorStatus.js
+++ b/e2e/helper/addInitOperatorStatus.js
@ -0,0 +1,27 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Operator Status
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.OperatorStatus());
+});
--- a/e2e/helper/addInitRestrictedNotebook.js
+++ b/e2e/helper/addInitRestrictedNotebook.js
@ -0,0 +1,30 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the non-default Restricted Notebook plugin since it is not installed by default.
+// e.g.
+// await page.addInitScript({ path: path.join(__dirname, 'addInitRestrictedNotebook.js') });
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.RestrictedNotebook('CUSTOM_NAME'));
+});
--- a/e2e/helper/addNoneditableObject.js
+++ b/e2e/helper/addNoneditableObject.js
@ -0,0 +1,27 @@
+(function () {
+  document.addEventListener('DOMContentLoaded', () => {
+    const PERSISTENCE_KEY = 'persistence-tests';
+    const openmct = window.openmct;
+
+    openmct.objects.addRoot({
+      namespace: PERSISTENCE_KEY,
+      key: PERSISTENCE_KEY
+    });
+
+    openmct.objects.addProvider(PERSISTENCE_KEY, {
+      get(identifier) {
+        if (identifier.key !== PERSISTENCE_KEY) {
+          return undefined;
+        } else {
+          return Promise.resolve({
+            identifier,
+            type: 'folder',
+            name: 'Persistence Testing',
+            location: 'ROOT',
+            composition: []
+          });
+        }
+      }
+    });
+  });
+})();
--- a/e2e/helper/faultUtils.js
+++ b/e2e/helper/faultUtils.js
@ -0,0 +1,279 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+import { fileURLToPath } from 'url';
+
+import { expect } from '../pluginFixtures.js';
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function navigateToFaultManagementWithExample(page) {
+  await page.addInitScript({
+    path: fileURLToPath(new URL('./addInitExampleFaultProvider.js', import.meta.url))
+  });
+
+  await navigateToFaultItemInTree(page);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function navigateToFaultManagementWithStaticExample(page) {
+  await page.addInitScript({
+    path: fileURLToPath(new URL('./addInitExampleFaultProviderStatic.js', import.meta.url))
+  });
+
+  await navigateToFaultItemInTree(page);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function navigateToFaultManagementWithoutExample(page) {
+  await page.addInitScript({
+    path: fileURLToPath(new URL('./addInitFaultManagementPlugin.js', import.meta.url))
+  });
+
+  await navigateToFaultItemInTree(page);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function navigateToFaultItemInTree(page) {
+  await page.goto('./', { waitUntil: 'networkidle' });
+
+  const faultManagementTreeItem = page
+    .getByRole('tree', {
+      name: 'Main Tree'
+    })
+    .getByRole('treeitem', {
+      name: 'Fault Management'
+    });
+
+  // Navigate to "Fault Management" from the tree
+  await faultManagementTreeItem.click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function acknowledgeFault(page, rowNumber) {
+  await openFaultRowMenu(page, rowNumber);
+  await page.getByLabel('Acknowledge', { exact: true }).click();
+  await page.getByLabel('Save').click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function shelveMultipleFaults(page, ...nums) {
+  const selectRows = nums.map((num) => {
+    return selectFaultItem(page, num);
+  });
+  await Promise.all(selectRows);
+
+  await page.getByLabel('Shelve selected faults').click();
+  await page.getByLabel('Save').click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function acknowledgeMultipleFaults(page, ...nums) {
+  const selectRows = nums.map((num) => {
+    return selectFaultItem(page, num);
+  });
+  await Promise.all(selectRows);
+
+  await page.locator('button:has-text("Acknowledge")').click();
+  await page.getByLabel('Save').click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function shelveFault(page, rowNumber) {
+  await openFaultRowMenu(page, rowNumber);
+  await page.locator('.c-menu >> text="Shelve"').click();
+  // Click [aria-label="Save"]
+  await page.getByLabel('Save').click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function changeViewTo(page, view) {
+  await page.locator('.c-fault-mgmt__search-row select').first().selectOption(view);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function sortFaultsBy(page, sort) {
+  await page.locator('.c-fault-mgmt__list-header-sortButton select').selectOption(sort);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function enterSearchTerm(page, term) {
+  await page.locator('.c-fault-mgmt-search [aria-label="Search Input"]').fill(term);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function clearSearch(page) {
+  await enterSearchTerm(page, '');
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function selectFaultItem(page, rowNumber) {
+  await page
+    .getByLabel('Select fault')
+    .nth(rowNumber - 1)
+    .check({
+      // Need force here because checkbox state is changed by an event emitted by the checkbox
+      // eslint-disable-next-line playwright/no-force-option
+      force: true
+    });
+  await expect(page.getByLabel('Select fault').nth(rowNumber - 1)).toBeChecked();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getHighestSeverity(page) {
+  const criticalCount = await page.locator('[title=CRITICAL]').count();
+  const warningCount = await page.locator('[title=WARNING]').count();
+
+  if (criticalCount > 0) {
+    return 'CRITICAL';
+  } else if (warningCount > 0) {
+    return 'WARNING';
+  }
+
+  return 'WATCH';
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getLowestSeverity(page) {
+  const warningCount = await page.locator('[title=WARNING]').count();
+  const watchCount = await page.locator('[title=WATCH]').count();
+
+  if (watchCount > 0) {
+    return 'WATCH';
+  } else if (warningCount > 0) {
+    return 'WARNING';
+  }
+
+  return 'CRITICAL';
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getFaultResultCount(page) {
+  const count = await page.locator('.c-faults-list-view-item-body > .c-fault-mgmt__list').count();
+
+  return count;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export function getFault(page, rowNumber) {
+  const fault = page.locator(
+    `.c-faults-list-view-item-body > .c-fault-mgmt__list >> nth=${rowNumber - 1}`
+  );
+
+  return fault;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export function getFaultByName(page, name) {
+  const fault = page.locator(`.c-fault-mgmt__list-faultname:has-text("${name}")`);
+
+  return fault;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getFaultName(page, rowNumber) {
+  const faultName = await page
+    .locator(`.c-fault-mgmt__list-faultname >> nth=${rowNumber - 1}`)
+    .textContent();
+
+  return faultName;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getFaultSeverity(page, rowNumber) {
+  const faultSeverity = await page
+    .locator(`.c-faults-list-view-item-body .c-fault-mgmt__list-severity >> nth=${rowNumber - 1}`)
+    .getAttribute('title');
+
+  return faultSeverity;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getFaultNamespace(page, rowNumber) {
+  const faultNamespace = await page
+    .locator(`.c-fault-mgmt__list-path >> nth=${rowNumber - 1}`)
+    .textContent();
+
+  return faultNamespace;
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function getFaultTriggerTime(page, rowNumber) {
+  const faultTriggerTime = await page
+    .locator(`.c-fault-mgmt__list-trigTime >> nth=${rowNumber - 1} >> .c-fault-mgmt-item__value`)
+    .textContent();
+
+  return faultTriggerTime.toString().trim();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+export async function openFaultRowMenu(page, rowNumber) {
+  // select
+  await page
+    .getByLabel('Disposition actions')
+    .nth(rowNumber - 1)
+    .click();
+}
--- a/e2e/helper/hotkeys/clipboard.js
+++ b/e2e/helper/hotkeys/clipboard.js
@ -0,0 +1,47 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+const isMac = process.platform === 'darwin';
+const modifier = isMac ? 'Meta' : 'Control';
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function selectAll(page) {
+  await page.keyboard.press(`${modifier}+KeyA`);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function copy(page) {
+  await page.keyboard.press(`${modifier}+KeyC`);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function paste(page) {
+  await page.keyboard.press(`${modifier}+KeyV`);
+}
+
+export { copy, paste, selectAll };
--- a/e2e/helper/hotkeys/hotkeys.js
+++ b/e2e/helper/hotkeys/hotkeys.js
@ -0,0 +1,23 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+export * from './clipboard.js';
--- a/e2e/helper/notebookUtils.js
+++ b/e2e/helper/notebookUtils.js
@ -0,0 +1,164 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { createDomainObjectWithDefaults } from '../appActions.js';
+
+const NOTEBOOK_DROP_AREA = '.c-notebook__drag-area';
+const CUSTOM_NAME = 'CUSTOM_NAME';
+import { fileURLToPath } from 'url';
+
+/**
+ * @param {import('@playwright/test').Page} page
+ * @param {string} text
+ */
+async function enterTextEntry(page, text) {
+  await addNotebookEntry(page);
+  await enterTextInLastEntry(page, text);
+  await commitEntry(page);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function addNotebookEntry(page) {
+  await page.locator(NOTEBOOK_DROP_AREA).click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function enterTextInLastEntry(page, text) {
+  await page.getByLabel('Notebook Entry Input').last().fill(text);
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function dragAndDropEmbed(page, notebookObject) {
+  // Create example telemetry object
+  const swg = await createDomainObjectWithDefaults(page, {
+    type: 'Sine Wave Generator'
+  });
+  // Navigate to notebook
+  await page.goto(notebookObject.url);
+  // Expand the tree to reveal the notebook
+  await page.getByLabel('Show selected item in tree').click();
+  // Drag and drop the SWG into the notebook
+  await page.dragAndDrop(`text=${swg.name}`, NOTEBOOK_DROP_AREA);
+  await commitEntry(page);
+}
+
+/**
+ * @private
+ * @param {import('@playwright/test').Page} page
+ */
+async function commitEntry(page) {
+  //Click the Commit Entry button
+  await page.locator('.c-ne__save-button > button').click();
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function startAndAddRestrictedNotebookObject(page) {
+  await page.addInitScript({
+    path: fileURLToPath(new URL('./addInitRestrictedNotebook.js', import.meta.url))
+  });
+  await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+  return createDomainObjectWithDefaults(page, {
+    type: CUSTOM_NAME,
+    name: 'Restricted Test Notebook'
+  });
+}
+
+/**
+ * @param {import('@playwright/test').Page} page
+ */
+async function lockPage(page) {
+  const commitButton = page.locator('button:has-text("Commit Entries")');
+  await commitButton.click();
+
+  //Wait until Lock Banner is visible
+  await page.locator('text=Lock Page').click();
+}
+
+/**
+ * Creates a notebook object and adds an entry.
+ * @param {import('@playwright/test').Page} - page to load
+ * @param {number} [iterations = 1] - the number of entries to create
+ */
+async function createNotebookAndEntry(page, iterations = 1) {
+  const notebook = createDomainObjectWithDefaults(page, { type: 'Notebook' });
+
+  for (let iteration = 0; iteration < iterations; iteration++) {
+    await enterTextEntry(page, `Entry ${iteration}`);
+  }
+
+  return notebook;
+}
+
+/**
+ * Creates a notebook object, adds an entry, and adds a tag.
+ * @param {import('@playwright/test').Page} page
+ * @param {number} [iterations = 1] - the number of entries (and tags) to create
+ */
+async function createNotebookEntryAndTags(page, iterations = 1) {
+  const notebook = await createNotebookAndEntry(page, iterations);
+  await page.getByRole('tab', { name: 'Annotations' }).click();
+
+  for (let iteration = 0; iteration < iterations; iteration++) {
+    // Hover and click "Add Tag" button
+    // Hover is needed here to "slow down" the actions while running in headless mode
+    await page.locator(`[aria-label="Notebook Entry"] >> nth = ${iteration}`).click();
+    await page.hover(`button:has-text("Add Tag")`);
+    await page.locator(`button:has-text("Add Tag")`).click();
+
+    // Click inside the tag search input
+    await page.locator('[placeholder="Type to select tag"]').click();
+    // Select the "Driving" tag
+    await page.locator('[aria-label="Autocomplete Options"] >> text=Driving').click();
+
+    // Hover and click "Add Tag" button
+    // Hover is needed here to "slow down" the actions while running in headless mode
+    await page.hover(`button:has-text("Add Tag")`);
+    await page.locator(`button:has-text("Add Tag")`).click();
+    // Click inside the tag search input
+    await page.locator('[placeholder="Type to select tag"]').click();
+    // Select the "Science" tag
+    await page.locator('[aria-label="Autocomplete Options"] >> text=Science').click();
+  }
+
+  return notebook;
+}
+
+export {
+  addNotebookEntry,
+  commitEntry,
+  createNotebookAndEntry,
+  createNotebookEntryAndTags,
+  dragAndDropEmbed,
+  enterTextEntry,
+  enterTextInLastEntry,
+  lockPage,
+  startAndAddRestrictedNotebookObject
+};
--- a/e2e/helper/planningUtils.js
+++ b/e2e/helper/planningUtils.js
@ -0,0 +1,239 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { createDomainObjectWithDefaults, createPlanFromJSON } from '../appActions.js';
+import { expect } from '../pluginFixtures.js';
+
+/**
+ * Asserts that the number of activities in the plan view matches the number of
+ * activities in the plan data within the specified time bounds. Performs an assertion
+ * for each activity in the plan data per group, using the earliest activity's
+ * start time as the start bound and the current activity's end time as the end bound.
+ * @param {import('@playwright/test').Page} page the page
+ * @param {Object} plan The raw plan json to assert against
+ * @param {string} objectUrl The URL of the object to assert against (plan or gantt chart)
+ */
+export async function assertPlanActivities(page, plan, objectUrl) {
+  const groups = Object.keys(plan);
+  for (const group of groups) {
+    for (let i = 0; i < plan[group].length; i++) {
+      // Set the startBound to the start time of the first activity in the group
+      const startBound = plan[group][0].start;
+      // Set the endBound to the end time of the current activity
+      let endBound = plan[group][i].end;
+      if (endBound === startBound) {
+        // Prevent oddities with setting start and end bound equal
+        // via URL params
+        endBound += 1;
+      }
+
+      // Switch to fixed time mode with all plan events within the bounds
+      await page.goto(
+        `${objectUrl}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=plan.view`
+      );
+
+      // Assert that the number of activities in the plan view matches the number of
+      // activities in the plan data within the specified time bounds
+      const eventCount = await page.locator('.activity-bounds').count();
+      expect(eventCount).toEqual(
+        Object.values(plan)
+          .flat()
+          .filter((event) =>
+            activitiesWithinTimeBounds(event.start, event.end, startBound, endBound)
+          ).length
+      );
+    }
+  }
+}
+
+/**
+ * Returns true if the activities time bounds overlap, false otherwise.
+ * @param {number} start1 the start time of the first activity
+ * @param {number} end1 the end time of the first activity
+ * @param {number} start2 the start time of the second activity
+ * @param {number} end2 the end time of the second activity
+ * @returns {boolean} true if the activities overlap, false otherwise
+ */
+function activitiesWithinTimeBounds(start1, end1, start2, end2) {
+  return (
+    (start1 >= start2 && start1 <= end2) ||
+    (end1 >= start2 && end1 <= end2) ||
+    (start2 >= start1 && start2 <= end1) ||
+    (end2 >= start1 && end2 <= end1)
+  );
+}
+
+/**
+ * Asserts that the swim lanes / groups in the plan view matches the order of
+ * groups in the plan data.
+ * @param {import('@playwright/test').Page} page the page
+ * @param {Object} plan The raw plan json to assert against
+ * @param {string} objectUrl The URL of the object to assert against (plan or gantt chart)
+ */
+export async function assertPlanOrderedSwimLanes(page, plan, objectUrl) {
+  // Switch to the plan view
+  await page.goto(`${objectUrl}?view=plan.view`);
+  const planGroups = await page
+    .locator('.c-plan__contents > div > .c-swimlane__lane-label .c-object-label__name')
+    .all();
+
+  const groups = plan.Groups;
+
+  for (let i = 0; i < groups.length; i++) {
+    // Assert that the order of groups in the plan view matches the order of
+    // groups in the plan data
+    const groupName = await planGroups[i].innerText();
+    expect(groupName).toEqual(groups[i].name);
+  }
+}
+
+/**
+ * Navigate to the plan view, switch to fixed time mode,
+ * and set the bounds to span all activities.
+ * @param {import('@playwright/test').Page} page
+ * @param {Object} planJson
+ * @param {string} planObjectUrl
+ */
+export async function setBoundsToSpanAllActivities(page, planJson, planObjectUrl) {
+  // Get the earliest start value
+  const start = getEarliestStartTime(planJson);
+  // Get the latest end value
+  const end = getLatestEndTime(planJson);
+  // Set the start and end bounds to the earliest start and latest end
+  await page.goto(
+    `${planObjectUrl}?tc.mode=fixed&tc.startBound=${start}&tc.endBound=${end}&tc.timeSystem=utc&view=plan.view`
+  );
+}
+
+/**
+ * @param {Object} planJson
+ * @returns {number}
+ */
+export function getEarliestStartTime(planJson) {
+  const activities = Object.values(planJson).flat();
+  return Math.min(...activities.map((activity) => activity.start));
+}
+
+/**
+ *
+ * @param {Object} planJson
+ * @returns {number}
+ */
+export function getLatestEndTime(planJson) {
+  const activities = Object.values(planJson).flat();
+  return Math.max(...activities.map((activity) => activity.end));
+}
+
+/**
+ *
+ * @param {object} planJson
+ * @returns {object}
+ */
+export function getFirstActivity(planJson) {
+  const groups = Object.keys(planJson);
+  const firstGroupKey = groups[0];
+  const firstGroupItems = planJson[firstGroupKey];
+  return firstGroupItems[0];
+}
+
+/**
+ * Uses the Open MCT API to set the status of a plan to 'draft'.
+ * @param {import('@playwright/test').Page} page
+ * @param {import('../../appActions').CreatedObjectInfo} plan
+ */
+export async function setDraftStatusForPlan(page, plan) {
+  await page.evaluate(async (planObject) => {
+    await window.openmct.status.set(planObject.uuid, 'draft');
+  }, plan);
+}
+
+export async function addPlanGetInterceptor(page) {
+  await page.waitForLoadState('load');
+  await page.evaluate(async () => {
+    await window.openmct.objects.addGetInterceptor({
+      appliesTo: (identifier, domainObject) => {
+        return domainObject && domainObject.type === 'plan';
+      },
+      invoke: (identifier, object) => {
+        if (object) {
+          object.sourceMap = {
+            orderedGroups: 'Groups'
+          };
+        }
+
+        return object;
+      }
+    });
+  });
+}
+
+/**
+ * Create a Plan from JSON and add it to a Timelist and Navigate to the Plan view
+ * @param {import('@playwright/test').Page} page
+ */
+export async function createTimelistWithPlanAndSetActivityInProgress(page, planJson) {
+  await page.goto('./', { waitUntil: 'domcontentloaded' });
+
+  const timelist = await createDomainObjectWithDefaults(page, {
+    name: 'Time List',
+    type: 'Time List'
+  });
+
+  await createPlanFromJSON(page, {
+    name: 'Test Plan',
+    json: planJson,
+    parent: timelist.uuid
+  });
+
+  // Ensure that all activities are shown in the expanded view
+  const groups = Object.keys(planJson);
+  const firstGroupKey = groups[0];
+  const firstGroupItems = planJson[firstGroupKey];
+  const firstActivityForPlan = firstGroupItems[0];
+  const lastActivity = firstGroupItems[firstGroupItems.length - 1];
+  const startBound = firstActivityForPlan.start;
+  const endBound = lastActivity.end;
+
+  // Switch to fixed time mode with all plan events within the bounds
+  await page.goto(
+    `${timelist.url}?tc.mode=fixed&tc.startBound=${startBound}&tc.endBound=${endBound}&tc.timeSystem=utc&view=timelist.view`
+  );
+
+  // Change the object to edit mode
+  await page.getByRole('button', { name: 'Edit Object' }).click();
+
+  // Find the display properties section in the inspector
+  await page.getByRole('tab', { name: 'View Properties' }).click();
+  // Switch to expanded view and save the setting
+  await page.getByLabel('Display Style').selectOption({ label: 'Expanded' });
+
+  // Click on the "Save" button
+  await page.getByRole('button', { name: 'Save' }).click();
+  await page.getByRole('listitem', { name: 'Save and Finish Editing' }).click();
+
+  const anActivity = page.getByRole('row').nth(0);
+
+  // Set the activity to in progress
+  await anActivity.click();
+  await page.getByRole('tab', { name: 'Activity' }).click();
+  await page.getByLabel('Activity Status', { exact: true }).selectOption({ label: 'In progress' });
+}
--- a/e2e/helper/plotTagsUtils.js
+++ b/e2e/helper/plotTagsUtils.js
@ -0,0 +1,189 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { waitForPlotsToRender } from '../appActions.js';
+import { expect } from '../pluginFixtures.js';
+
+/**
+ * Given a canvas and a set of points, tags the points on the canvas.
+ * @param {import('@playwright/test').Page} page
+ * @param {HTMLCanvasElement} canvas a telemetry item with a plot
+ * @param {number} xEnd a telemetry item with a plot
+ * @param {number} yEnd a telemetry item with a plot
+ * @returns {Promise}
+ */
+export async function createTags({ page, canvas, xEnd = 700, yEnd = 520 }) {
+  await canvas.hover({ trial: true });
+
+  //Alt+Shift Drag Start to select some points to tag
+  await page.keyboard.down('Alt');
+  await page.keyboard.down('Shift');
+
+  await canvas.dragTo(canvas, {
+    sourcePosition: {
+      x: 1,
+      y: 1
+    },
+    targetPosition: {
+      x: xEnd,
+      y: yEnd
+    }
+  });
+
+  //Alt Drag End
+  await page.keyboard.up('Alt');
+  await page.keyboard.up('Shift');
+
+  //Wait for canvas to stabilize.
+  await canvas.hover({ trial: true });
+
+  // add some tags
+  await page.getByText('Annotations').click();
+  await page.getByRole('button', { name: /Add Tag/ }).click();
+  await page.getByPlaceholder('Type to select tag').click();
+  await page.getByText('Driving').click();
+
+  await page.getByRole('button', { name: /Add Tag/ }).click();
+  await page.getByPlaceholder('Type to select tag').click();
+  await page.getByText('Science').click();
+}
+
+/**
+ * Given a telemetry item (e.g., a Sine Wave Generator) with a plot, tests that the plot can be tagged.
+ * @param {import('@playwright/test').Page} page
+ * @param {import('../../../../appActions').CreatedObjectInfo} telemetryItem a telemetry item with a plot
+ * @returns {Promise}
+ */
+export async function testTelemetryItem(page, telemetryItem) {
+  // Check that telemetry item also received the tag
+  await page.goto(telemetryItem.url);
+
+  await expect(page.getByText('No tags to display for this item')).toBeVisible();
+
+  const canvas = page.locator('canvas').nth(1);
+  //Wait for canvas to stabilize.
+  await waitForPlotsToRender(page);
+
+  await expect(canvas).toBeInViewport();
+  await canvas.hover({ trial: true });
+
+  // click on the tagged plot point
+  await canvas.click({
+    position: {
+      x: 100,
+      y: 100
+    }
+  });
+
+  await expect(page.getByText('Science')).toBeVisible();
+  await expect(page.getByText('Driving')).toBeHidden();
+}
+
+/**
+ * Given a page, tests that tags are searchable, deletable, and persist across reloads.
+ * @param {import('@playwright/test').Page} page
+ * @returns {Promise}
+ */
+export async function basicTagsTests(page) {
+  // Search for Driving
+  await page.getByRole('searchbox', { name: 'Search Input' }).click();
+
+  // Clicking elsewhere should cause annotation selection to be cleared
+  await expect(page.getByText('No tags to display for this item')).toBeVisible();
+  //
+  await page.getByRole('searchbox', { name: 'Search Input' }).fill('driv');
+
+  // Always click on the first Sine Wave result
+  await page
+    .getByLabel('Search Result')
+    .getByText(/Sine Wave/)
+    .first()
+    .click();
+
+  // Delete Driving Tag
+  await page.hover('[aria-label="Tag"]:has-text("Driving")');
+  await page.locator('[aria-label="Remove tag Driving"]').click();
+
+  // Search for Science Tag
+  await page.getByRole('searchbox', { name: 'Search Input' }).click();
+  await page.getByRole('searchbox', { name: 'Search Input' }).fill('sc');
+
+  //Expect Science Tag to be present and and Driving Tags to be deleted
+  await expect(page.getByLabel('Search Result').first()).toContainText('Science');
+  await expect(page.getByLabel('Search Result').first()).not.toContainText('Driving');
+
+  // Search for Driving Tag and expect nothing found
+  await page.getByRole('searchbox', { name: 'Search Input' }).click();
+  await page.getByRole('searchbox', { name: 'Search Input' }).fill('driv');
+  await expect(page.getByText('No results found')).toBeVisible();
+
+  await page.reload({ waitUntil: 'domcontentloaded' });
+
+  await waitForPlotsToRender(page);
+
+  //Navigate to the Inspector and check that all tags have been removed
+  await expect(page.getByRole('tab', { name: 'Annotations' })).not.toHaveClass(/is-current/);
+  await page.getByRole('tab', { name: 'Annotations' }).click();
+  await expect(page.getByRole('tab', { name: 'Annotations' })).toHaveClass(/is-current/);
+  await expect(page.getByText('No tags to display for this item')).toBeVisible();
+
+  const canvas = page.locator('canvas').nth(1);
+  // click on the tagged plot point
+  await canvas.click({
+    position: {
+      x: 100,
+      y: 100
+    }
+  });
+
+  //Expect Science to be visible but Driving to be hidden
+  await expect(page.getByText('Science')).toBeVisible();
+  await expect(page.getByText('Driving')).toBeHidden();
+
+  //Click elsewhere
+  await page.locator('body').click();
+  //Click on tagged plot point again
+  await canvas.click({
+    position: {
+      x: 100,
+      y: 100
+    }
+  });
+
+  // Add Driving Tag again
+  await page.getByText('Annotations').click();
+  await page.getByRole('button', { name: /Add Tag/ }).click();
+  await page.getByPlaceholder('Type to select tag').click();
+  await page.getByText('Driving').click();
+
+  //Science and Driving Tags should be visible
+  await expect(page.getByText('Science')).toBeVisible();
+  await expect(page.getByText('Driving')).toBeVisible();
+
+  // Delete Driving Tag again
+  await page.hover('[aria-label="Tag"]:has-text("Driving")');
+  await page.locator('[aria-label="Remove tag Driving"]').click();
+
+  //Science Tag should be visible and Driving Tag should be hidden
+  await expect(page.getByText('Science')).toBeVisible();
+  await expect(page.getByText('Driving')).toBeHidden();
+}
--- a/e2e/helper/stylingUtils.js
+++ b/e2e/helper/stylingUtils.js
@ -0,0 +1,104 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+import { expect } from '../pluginFixtures.js';
+
+/**
+ * Converts a hex color value to its RGB equivalent.
+ *
+ * @param {string} hex - The hex color value. i.e. '#5b0f00'
+ * @returns {string} The RGB equivalent of the hex color.
+ */
+function hexToRGB(hex) {
+  const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+  return result
+    ? `rgb(${parseInt(result[1], 16)}, ${parseInt(result[2], 16)}, ${parseInt(result[3], 16)})`
+    : null;
+}
+
+/**
+ * Sets the background and text color of a given element.
+ *
+ * @param {import('@playwright/test').Page} page - The Playwright page object.
+ * @param {string} borderColorHex - The hex value of the border color to set, or 'No Style'.
+ * @param {string} backgroundColorHex - The hex value of the background color to set, or 'No Style'.
+ * @param {string} textColorHex - The hex value of the text color to set, or 'No Style'.
+ * @param {import('@playwright/test').Locator} locator - The Playwright locator for the element whose style is to be set.
+ */
+async function setStyles(page, borderColorHex, backgroundColorHex, textColorHex, locator) {
+  await locator.click(); // Assuming the locator is clickable and opens the style setting UI
+  await page.getByLabel('Set border color').click();
+  await page.getByLabel(borderColorHex).click();
+  await page.getByLabel('Set background color').click();
+  await page.getByLabel(backgroundColorHex).click();
+  await page.getByLabel('Set text color').click();
+  await page.getByLabel(textColorHex).click();
+}
+
+/**
+ * Checks if the styles of an element match the expected values.
+ *
+ * @param {string} expectedBorderColor - The expected border color in RGB format. Default is '#e6b8af' or 'rgb(230, 184, 175)'
+ * @param {string} expectedBackgroundColor - The expected background color in RGB format.
+ * @param {string} expectedTextColor - The expected text color in RGB format. Default is #aaaaaa or 'rgb(170, 170, 170)'
+ * @param {import('@playwright/test').Locator} locator - The Playwright locator for the element whose style is to be checked.
+ */
+async function checkStyles(
+  expectedBorderColor,
+  expectedBackgroundColor,
+  expectedTextColor,
+  locator
+) {
+  const layoutStyles = await locator.evaluate((el) => {
+    return {
+      border: window.getComputedStyle(el).getPropertyValue('border-top-color'), //infer the left, right, and bottom
+      background: window.getComputedStyle(el).getPropertyValue('background-color'),
+      fontColor: window.getComputedStyle(el).getPropertyValue('color')
+    };
+  });
+  expect(layoutStyles.border).toContain(expectedBorderColor);
+  expect(layoutStyles.background).toContain(expectedBackgroundColor);
+  expect(layoutStyles.fontColor).toContain(expectedTextColor);
+}
+
+/**
+ * Checks if the font Styles of an element match the expected values.
+ *
+ * @param {string} expectedFontSize - The expected font size in '72px' format. Default is 'Default'
+ * @param {string} expectedFontWeight - The expected font Type. Format as '700' for bold. Default is 'Default'
+ * @param {string} expectedFontFamily - The expected font Type. Format as "\"Andale Mono\", sans-serif". Default is 'Default'
+ * @param {import('@playwright/test').Locator} locator - The Playwright locator for the element whose style is to be checked.
+ */
+async function checkFontStyles(expectedFontSize, expectedFontWeight, expectedFontFamily, locator) {
+  const layoutStyles = await locator.evaluate((el) => {
+    return {
+      fontSize: window.getComputedStyle(el).getPropertyValue('font-size'),
+      fontWeight: window.getComputedStyle(el).getPropertyValue('font-weight'),
+      fontFamily: window.getComputedStyle(el).getPropertyValue('font-family')
+    };
+  });
+  expect(layoutStyles.fontSize).toContain(expectedFontSize);
+  expect(layoutStyles.fontWeight).toContain(expectedFontWeight);
+  expect(layoutStyles.fontFamily).toContain(expectedFontFamily);
+}
+
+export { checkFontStyles, checkStyles, hexToRGB, setStyles };
--- a/e2e/helper/useSnowTheme.js
+++ b/e2e/helper/useSnowTheme.js
@ -0,0 +1,30 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+// This should be used to install the Snow theme for Open MCT. Espresso is the default
+// e.g.
+// await page.addInitScript({ path: path.join(__dirname, 'useSnowTheme.js') });
+
+document.addEventListener('DOMContentLoaded', () => {
+  const openmct = window.openmct;
+  openmct.install(openmct.plugins.Snow());
+});
--- a/e2e/index.js
+++ b/e2e/index.js
@ -0,0 +1,8 @@
+// Import everything from the specific fixture files
+import * as appActions from './appActions.js';
+import * as avpFixtures from './avpFixtures.js';
+import * as baseFixtures from './baseFixtures.js';
+import * as pluginFixtures from './pluginFixtures.js';
+
+// Export these as named exports
+export { appActions, avpFixtures, baseFixtures, pluginFixtures };
--- a/e2e/package-lock.json
+++ b/e2e/package-lock.json
--- a/e2e/package.json
+++ b/e2e/package.json
@ -0,0 +1,27 @@
+{
+  "name": "openmct-e2e",
+  "version": "4.0.0-next",
+  "description": "The Open MCT e2e framework",
+  "type": "module",
+  "module": "index.js",
+  "exports": {
+    ".": {
+      "import": "./index.js"
+    }
+  },
+  "scripts": {
+    "pretest:visual": "npm install",
+    "test": "npx playwright test",
+    "test:visual": "percy exec"
+  },
+  "devDependencies": {
+    "@types/sinonjs__fake-timers": "8.1.5",
+    "@percy/cli": "1.27.4",
+    "@percy/playwright": "1.0.4",
+    "@playwright/test": "1.42.1",
+    "@axe-core/playwright": "4.8.5",
+    "sinon": "17.0.0"
+  },
+  "author": "NASA Ames Research Center",
+  "license": "Apache-2.0"
+}
--- a/e2e/playwright-ci.config.js
+++ b/e2e/playwright-ci.config.js
@ -1,61 +1,87 @@
-/* eslint-disable no-undef */
 // playwright.config.js
 // @ts-check

-const { devices } = require('@playwright/test');
+// eslint-disable-next-line no-unused-vars
+import { devices } from '@playwright/test';
+import { fileURLToPath } from 'url';
+const MAX_FAILURES = 5;
+const NUM_WORKERS = 2;

 /** @type {import('@playwright/test').PlaywrightTestConfig} */
 const config = {
-    retries: 2,
-    testDir: 'tests',
-    timeout: 90 * 1000,
-    webServer: {
-        command: 'npm run start',
-        port: 8080,
-        timeout: 200 * 1000,
-        reuseExistingServer: !process.env.CI
+  retries: 2, //Retries 2 times for a total of 3 runs. When running sharded and with max-failures=5, this should ensure that flake is managed without failing the full suite
+  testDir: 'tests',
+  grepInvert: /@mobile/, //Ignore mobile tests
+  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
+  timeout: 60 * 1000,
+  webServer: {
+    command: 'npm run start:coverage',
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: true //This was originally disabled to prevent differences in local debugging vs. CI. However, it significantly speeds up local debugging.
+  },
+  maxFailures: MAX_FAILURES, //Limits failures to 5 to reduce CI Waste
+  workers: NUM_WORKERS, //Limit to 2 for CircleCI Agent
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off',
+    // @ts-ignore - custom configuration option for nyc codecoverage output path
+    coveragePath: fileURLToPath(new URL('../.nyc_output', import.meta.url))
+  },
+  projects: [
+    {
+      name: 'chrome',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      use: {
+        browserName: 'chromium'
+      }
    },
-    workers: 2, //Limit to 2 for CircleCI Agent
-    use: {
-        baseURL: 'http://localhost:8080/',
-        headless: true,
-        ignoreHTTPSErrors: true,
-        screenshot: 'on',
-        trace: 'on',
-        video: 'on'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            use: {
-                browserName: 'chromium',
-                ...devices['Desktop Chrome']
-            }
-        },
-        {
-            name: 'MMOC',
-            use: {
-                browserName: 'chromium',
-                viewport: {
-                    width: 2560,
-                    height: 1440
-                }
-            }
+    {
+      name: 'MMOC',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        viewport: {
+          width: 2560,
+          height: 1440
        }
-        /*{
-            name: 'ipad',
-            use: {
-                browserName: 'webkit',
-                ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
-            }
-        }*/
+      }
+    },
+    {
+      name: 'firefox',
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'firefox'
+      }
+    },
+    {
+      name: 'chrome-beta', //Only Chrome Beta is available on ubuntu -- not chrome canary
+      testMatch: '**/*.e2e.spec.js', // only run e2e tests
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-beta'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'never',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
    ],
-    reporter: [
-        ['list'],
-        ['junit', { outputFile: 'test-results/results.xml' }],
-        ['allure-playwright'],
-        ['github']
-    ]
+    ['junit', { outputFile: '../test-results/results.xml' }]
+  ]
 };

-module.exports = config;
+export default config;
--- a/e2e/playwright-local.config.js
+++ b/e2e/playwright-local.config.js
@ -1,60 +1,89 @@
-/* eslint-disable no-undef */
 // playwright.config.js
 // @ts-check
-
-const { devices } = require('@playwright/test');
-
+import { fileURLToPath } from 'url';
 /** @type {import('@playwright/test').PlaywrightTestConfig} */
 const config = {
-    retries: 0,
-    testDir: 'tests',
-    timeout: 30 * 1000,
-    webServer: {
-        command: 'npm run start',
-        port: 8080,
-        timeout: 120 * 1000,
-        reuseExistingServer: !process.env.CI
+  retries: 0,
+  testDir: 'tests',
+  testMatch: '**/*.e2e.spec.js', // only run e2e tests
+  testIgnore: '**/*.perf.spec.js',
+  timeout: 30 * 1000,
+  webServer: {
+    command: 'npm run start:coverage',
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 120 * 1000,
+    reuseExistingServer: true
+  },
+  workers: 1,
+  use: {
+    browserName: 'chromium',
+    baseURL: 'http://localhost:8080/',
+    headless: false,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'retain-on-failure',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      use: {
+        browserName: 'chromium'
+      }
    },
-    workers: 1,
-    use: {
-        browserName: "chromium",
-        baseURL: 'http://localhost:8080/',
-        headless: false,
-        ignoreHTTPSErrors: true,
-        screenshot: 'on',
-        trace: 'on',
-        video: 'on'
-    },
-    projects: [
-        {
-            name: 'chrome',
-            use: {
-                browserName: 'chromium',
-                ...devices['Desktop Chrome']
-            }
-        },
-        {
-            name: 'MMOC',
-            use: {
-                browserName: 'chromium',
-                viewport: {
-                    width: 2560,
-                    height: 1440
-                }
-            }
+    {
+      name: 'MMOC',
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        viewport: {
+          width: 2560,
+          height: 1440
        }
-        /*{
-            name: 'ipad',
-            use: {
-                browserName: 'webkit',
-                ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
-            }
-        }*/
-    ],
-    reporter: [
-        ['list'],
-        ['allure-playwright']
+      }
+    },
+    {
+      name: 'safari',
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'webkit'
+      }
+    },
+    {
+      name: 'firefox',
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'firefox'
+      }
+    },
+    {
+      name: 'canary',
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-canary' //Note this is not available in ubuntu/CircleCI
+      }
+    },
+    {
+      name: 'chrome-beta',
+      grepInvert: /@snapshot/,
+      use: {
+        browserName: 'chromium',
+        channel: 'chrome-beta'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'on-failure',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
    ]
+  ]
 };

-module.exports = config;
+export default config;
--- a/e2e/playwright-mobile.config.js
+++ b/e2e/playwright-mobile.config.js
@ -0,0 +1,72 @@
+// playwright.config.js
+// @ts-check
+
+import { devices } from '@playwright/test';
+const MAX_FAILURES = 5;
+
+import { fileURLToPath } from 'url';
+
+/** @type {import('@playwright/test').PlaywrightTestConfig} */
+const config = {
+  retries: 1, //Retries 2 times for a total of 3 runs. When running sharded and with max-failures=5, this should ensure that flake is managed without failing the full suite
+  testDir: 'tests',
+  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
+  timeout: 30 * 1000,
+  webServer: {
+    command: 'npm run start:coverage',
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: true //This was originally disabled to prevent differences in local debugging vs. CI. However, it significantly speeds up local debugging.
+  },
+  maxFailures: MAX_FAILURES, //Limits failures to 5 to reduce CI Waste
+  workers: 1, //Limit to 1 due to resource constraints similar to https://github.com/percy/cli/discussions/1067
+
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off',
+    // @ts-ignore - custom configuration option for nyc codecoverage output path
+    coveragePath: fileURLToPath(new URL('../.nyc_output', import.meta.url))
+  },
+  projects: [
+    {
+      name: 'ipad',
+      grep: /@mobile/,
+      use: {
+        storageState: fileURLToPath(
+          new URL('./test-data/display_layout_with_child_layouts.json', import.meta.url)
+        ),
+        browserName: 'webkit',
+        ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
+      }
+    },
+    {
+      name: 'iphone',
+      grep: /@mobile/,
+      use: {
+        storageState: fileURLToPath(
+          new URL('./test-data/display_layout_with_child_layouts.json', import.meta.url)
+        ),
+        browserName: 'webkit',
+        ...devices['iPhone 14 Pro'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'never',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
+    ],
+    ['junit', { outputFile: '../test-results/results.xml' }]
+  ]
+};
+
+export default config;
--- a/e2e/playwright-performance-dev.config.js
+++ b/e2e/playwright-performance-dev.config.js
@ -0,0 +1,43 @@
+// playwright.config.js
+// @ts-check
+import { fileURLToPath } from 'url';
+/** @type {import('@playwright/test').PlaywrightTestConfig} */
+const config = {
+  retries: 1, //Only for debugging purposes for trace: 'on-first-retry'
+  testDir: 'tests/performance/',
+  testMatch: '*.contract.perf.spec.js', //Run everything except contract tests which require marks in dev mode
+  timeout: 60 * 1000,
+  workers: 1, //Only run in serial with 1 worker
+  webServer: {
+    command: 'npm run start', //need development mode for performance.marks and others
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: false
+  },
+  use: {
+    browserName: 'chromium',
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: false, //HTTP performance varies!
+    screenshot: 'off',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      testIgnore: '*.memory.perf.spec.js', //Do not run memory tests without proper flags. Shouldn't get here
+      use: {
+        browserName: 'chromium'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    ['json', { outputFile: '../test-results/results.json' }]
+  ]
+};
+
+export default config;
--- a/e2e/playwright-performance-prod.config.js
+++ b/e2e/playwright-performance-prod.config.js
@ -0,0 +1,60 @@
+// playwright.config.js
+// @ts-check
+import { fileURLToPath } from 'url';
+/** @type {import('@playwright/test').PlaywrightTestConfig} */
+const config = {
+  retries: 0, //Only for debugging purposes for trace: 'on-first-retry'
+  testDir: 'tests/performance/',
+  testIgnore: '*.contract.perf.spec.js', //Run everything except contract tests which require marks in dev mode
+  timeout: 60 * 1000,
+  workers: 1, //Only run in serial with 1 worker
+  webServer: {
+    command: 'npm run start:prod', //Production mode
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: false //Must be run with this option to prevent dev mode
+  },
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: false, //HTTP performance varies!
+    screenshot: 'off',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome-memory',
+      testMatch: '*.memory.perf.spec.js', //Only run memory tests
+      use: {
+        browserName: 'chromium',
+        launchOptions: {
+          args: [
+            '--no-sandbox',
+            '--disable-notifications',
+            '--use-fake-ui-for-media-stream',
+            '--use-fake-device-for-media-stream',
+            '--js-flags=--no-move-object-start --expose-gc',
+            '--enable-precise-memory-info',
+            '--display=:100'
+          ]
+        }
+      }
+    },
+    {
+      name: 'chrome',
+      testIgnore: '*.memory.perf.spec.js', //Do not run memory tests without proper flags
+      use: {
+        browserName: 'chromium'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    ['json', { outputFile: '../test-results/results.json' }]
+  ]
+};
+
+export default config;
--- a/e2e/playwright-visual-a11y.config.js
+++ b/e2e/playwright-visual-a11y.config.js
@ -0,0 +1,61 @@
+// playwright.config.js
+// @ts-check
+import { fileURLToPath } from 'url';
+/** @type {import('@playwright/test').PlaywrightTestConfig<{ theme: string }>} */
+const config = {
+  retries: 0, // Visual tests should never retry due to snapshot comparison errors. Leaving as a shim
+  testDir: 'tests/visual-a11y',
+  testMatch: '**/*.visual.spec.js', // only run visual tests
+  timeout: 60 * 1000,
+  workers: 1, //Lower stress on Circle CI Agent for Visual tests https://github.com/percy/cli/discussions/1067
+  webServer: {
+    command: 'npm run start:coverage',
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: !process.env.CI
+  },
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true, // this needs to remain headless to avoid visual changes due to GPU rendering in headed browsers
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      use: {
+        browserName: 'chromium'
+      }
+    },
+    {
+      name: 'chrome-snow-theme', //Runs the same visual tests but with snow-theme enabled
+      use: {
+        browserName: 'chromium',
+        theme: 'snow'
+      }
+    },
+    {
+      name: 'darkmatter-theme', //Runs the same visual tests but with darkmatter-theme
+      use: {
+        browserName: 'chromium',
+        theme: 'darkmatter-theme'
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    ['junit', { outputFile: '../test-results/results.xml' }],
+    [
+      'html',
+      {
+        open: 'on-failure',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
+    ]
+  ]
+};
+
+export default config;
--- a/e2e/playwright-visual.config.js
+++ b/e2e/playwright-visual.config.js
@ -1,33 +0,0 @@
-/* eslint-disable no-undef */
-// playwright.config.js
-// @ts-check
-
-/** @type {import('@playwright/test').PlaywrightTestConfig} */
-const config = {
-    retries: 0,
-    testDir: 'tests',
-    timeout: 90 * 1000,
-    workers: 1,
-    webServer: {
-        command: 'npm run start',
-        port: 8080,
-        timeout: 200 * 1000,
-        reuseExistingServer: !process.env.CI
-    },
-    use: {
-        browserName: "chromium",
-        baseURL: 'http://localhost:8080/',
-        headless: true,
-        ignoreHTTPSErrors: true,
-        screenshot: 'on',
-        trace: 'off',
-        video: 'on'
-    },
-    reporter: [
-        ['list'],
-        ['junit', { outputFile: 'test-results/results.xml' }],
-        ['allure-playwright']
-    ]
-};
-
-module.exports = config;
--- a/e2e/playwright-watch.config.js
+++ b/e2e/playwright-watch.config.js
@ -0,0 +1,71 @@
+// playwright.config.js
+// @ts-check
+import { devices } from '@playwright/test';
+import { fileURLToPath } from 'url';
+
+/** @type {import('@playwright/test').PlaywrightTestConfig} */
+const config = {
+  retries: 0, //Retries are not needed with watch mode
+  testDir: 'tests',
+  timeout: 60 * 1000,
+  webServer: {
+    command: 'npm run start', //Start in dev mode for hot reloading
+    cwd: fileURLToPath(new URL('../', import.meta.url)), // Provide cwd for the root of the project
+    url: 'http://localhost:8080/#',
+    timeout: 200 * 1000,
+    reuseExistingServer: true //This was originally disabled to prevent differences in local debugging vs. CI. However, it significantly speeds up local debugging.
+  },
+  workers: '75%', //Limit to 75% of the CPU to support running with dev server
+  use: {
+    baseURL: 'http://localhost:8080/',
+    headless: true,
+    ignoreHTTPSErrors: true,
+    screenshot: 'only-on-failure',
+    trace: 'on-first-retry',
+    video: 'off'
+  },
+  projects: [
+    {
+      name: 'chrome',
+      testMatch: '**/*.spec.js', // run all tests
+      use: {
+        browserName: 'chromium'
+      }
+    },
+    {
+      name: 'ipad',
+      grep: /@mobile/,
+      use: {
+        storageState: fileURLToPath(
+          new URL('./test-data/display_layout_with_child_layouts.json', import.meta.url)
+        ),
+        browserName: 'webkit',
+        ...devices['iPad (gen 7) landscape'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
+      }
+    },
+    {
+      name: 'iphone',
+      grep: /@mobile/,
+      use: {
+        storageState: fileURLToPath(
+          new URL('./test-data/display_layout_with_child_layouts.json', import.meta.url)
+        ),
+        browserName: 'webkit',
+        ...devices['iPhone 14 Pro'] // Complete List https://github.com/microsoft/playwright/blob/main/packages/playwright-core/src/server/deviceDescriptorsSource.json
+      }
+    }
+  ],
+  reporter: [
+    ['list'],
+    [
+      'html',
+      {
+        open: 'never',
+        outputFolder: '../html-test-results' //Must be in different location due to https://github.com/microsoft/playwright/issues/12840
+      }
+    ],
+    ['junit', { outputFile: '../test-results/results.xml' }]
+  ]
+};
+
+export default config;
--- a/e2e/pluginFixtures.js
+++ b/e2e/pluginFixtures.js
@ -0,0 +1,160 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2024, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+/**
+ * The file contains custom fixtures which extend the base functionality of the Playwright fixtures
+ * and appActions. These fixtures should be generalized across all plugins.
+ */
+
+// import { createDomainObjectWithDefaults } from './appActions.js';
+import { fileURLToPath } from 'url';
+
+import { expect, request, test } from './baseFixtures.js';
+
+/**
+ * @typedef {Object} ObjectCreateOptions
+ * @property {string} type
+ * @property {string} name
+ */
+
+/**
+ * **NOTE: This feature is a work-in-progress and should not currently be used.**
+ *
+ * Used to create a new domain object as a part of getOrCreateDomainObject.
+ * @type {Map<string, string>}
+ */
+// const createdObjects = new Map();
+
+/**
+ * This action will create a domain object for the test to reference and return the uuid. If an object
+ * of a given name already exists, it will return the uuid of that object to the test instead of creating
+ * a new file. The intent is to move object creation out of test suites which are not explicitly worried
+ * about object creation, while providing a consistent interface to retrieving objects in a persistentContext.
+ * @param {import('@playwright/test').Page} page
+ * @param {ObjectCreateOptions} options
+ * @returns {Promise<string>} uuid of the domain object
+ */
+// async function getOrCreateDomainObject(page, options) {
+//     const { type, name } = options;
+//     const objectName = name ? `${type}:${name}` : type;
+
+//     if (createdObjects.has(objectName)) {
+//         return createdObjects.get(objectName);
+//     }
+
+//     await createDomainObjectWithDefaults(page, type, name);
+
+//     const uuid = getHashUrlToDomainObject(page);
+
+//     createdObjects.set(objectName, uuid);
+
+//     return uuid;
+// }
+
+/**
+ * **NOTE: This feature is a work-in-progress and should not currently be used.**
+ *
+ * If provided, these options will be used to get or create the desired domain object before
+ * any tests or test hooks have run.
+ * The `uuid` of the `domainObject` will then be available to use within the scoped tests.
+ *
+ * ### Example:
+ * ```js
+ * test.describe("My test suite", () => {
+ *    test.use({ objectCreateOptions: { type: "Telemetry Table", name: "My Telemetry Table" }});
+ *    test("'My Telemetry Table' is created and provides a uuid", async ({ page, domainObject }) => {
+ *         const { uuid } = domainObject;
+ *         expect(uuid).toBeDefined();
+ *     }))
+ * });
+ * ```
+ * @type {ObjectCreateOptions}
+ */
+// const objectCreateOptions = null;
+
+/**
+ * The default theme for VIPER and Open MCT is the 'espresso' theme. Overriding this value with 'snow' in our playwright config.js
+ * will override the default theme by injecting the 'snow' theme on launch.
+ *
+ * ### Example:
+ * ```js
+ * projects: [
+ * {
+ *     name: 'chrome-snow-theme',
+ *     use: {
+ *         browserName: 'chromium',
+ *         theme: 'snow'
+ * ```
+ * @type {'snow' | 'espresso'}
+ */
+const theme = 'espresso';
+
+/**
+ * The name of the "My Items" folder in the domain object tree.
+ *
+ * Default: `"My Items"`
+ *
+ * @type {string}
+ */
+const myItemsFolderName = 'My Items';
+
+const extendedTest = test.extend({
+  // This should follow in the Project's configuration. Can be set to 'snow' in playwright config.js
+  theme: [theme, { option: true }],
+  // eslint-disable-next-line no-shadow
+  page: async ({ page, theme }, use, testInfo) => {
+    if (theme === 'snow') {
+      //inject snow theme
+      await page.addInitScript({
+        path: fileURLToPath(new URL('./helper/useSnowTheme.js', import.meta.url))
+      });
+    }
+
+    // Attach info about the currently running test and its project.
+    // This will be used by appActions to fill in the created
+    // domain object's notes.
+    page.testNotes = [`${testInfo.titlePath.join('\n')}`, `${testInfo.project.name}`].join('\n');
+
+    await use(page);
+  },
+  myItemsFolderName: [myItemsFolderName, { option: true }],
+  // eslint-disable-next-line no-shadow
+  openmctConfig: async ({ myItemsFolderName }, use) => {
+    await use({ myItemsFolderName });
+  }
+});
+
+export { expect, request, extendedTest as test };
+
+/**
+ * Takes a readable stream and returns a string.
+ * @param {ReadableStream} readable - the readable stream
+ * @return {Promise<String>} the stringified stream
+ */
+export async function streamToString(readable) {
+  let result = '';
+  for await (const chunk of readable) {
+    result += chunk;
+  }
+
+  return result;
+}
--- a/e2e/test-data/ExampleLayouts.json
+++ b/e2e/test-data/ExampleLayouts.json
--- a/e2e/test-data/PerformanceDisplayLayout.json
+++ b/e2e/test-data/PerformanceDisplayLayout.json
@ -0,0 +1,90 @@
+{
+  "openmct": {
+    "b3cee102-86dd-4c0a-8eec-4d5d276f8691": {
+      "identifier": { "key": "b3cee102-86dd-4c0a-8eec-4d5d276f8691", "namespace": "" },
+      "name": "Performance Display Layout",
+      "type": "layout",
+      "composition": [{ "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" }],
+      "configuration": {
+        "items": [
+          {
+            "width": 32,
+            "height": 18,
+            "x": 12,
+            "y": 9,
+            "identifier": { "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" },
+            "hasFrame": true,
+            "fontSize": "default",
+            "font": "default",
+            "type": "subobject-view",
+            "id": "23ca351d-a67d-46aa-a762-290eb742d2f1"
+          }
+        ],
+        "layoutGrid": [10, 10]
+      },
+      "modified": 1654299875432,
+      "location": "mine",
+      "persisted": 1654299878751
+    },
+    "9666e7b4-be0c-47a5-94b8-99accad7155e": {
+      "identifier": { "key": "9666e7b4-be0c-47a5-94b8-99accad7155e", "namespace": "" },
+      "name": "Performance Example Imagery",
+      "type": "example.imagery",
+      "configuration": {
+        "imageLocation": "",
+        "imageLoadDelayInMilliSeconds": 20000,
+        "imageSamples": [],
+        "layers": [
+          {
+            "source": "dist/imagery/example-imagery-layer-16x9.png",
+            "name": "16:9",
+            "visible": false
+          },
+          {
+            "source": "dist/imagery/example-imagery-layer-safe.png",
+            "name": "Safe",
+            "visible": false
+          },
+          {
+            "source": "dist/imagery/example-imagery-layer-scale.png",
+            "name": "Scale",
+            "visible": false
+          }
+        ]
+      },
+      "telemetry": {
+        "values": [
+          { "name": "Name", "key": "name" },
+          { "name": "Time", "key": "utc", "format": "utc", "hints": { "domain": 2 } },
+          {
+            "name": "Local Time",
+            "key": "local",
+            "format": "local-format",
+            "hints": { "domain": 1 }
+          },
+          {
+            "name": "Image",
+            "key": "url",
+            "format": "image",
+            "hints": { "image": 1 },
+            "layers": [
+              { "source": "dist/imagery/example-imagery-layer-16x9.png", "name": "16:9" },
+              { "source": "dist/imagery/example-imagery-layer-safe.png", "name": "Safe" },
+              { "source": "dist/imagery/example-imagery-layer-scale.png", "name": "Scale" }
+            ]
+          },
+          {
+            "name": "Image Download Name",
+            "key": "imageDownloadName",
+            "format": "imageDownloadName",
+            "hints": { "imageDownloadName": 1 }
+          }
+        ]
+      },
+      "modified": 1654299840077,
+      "location": "b3cee102-86dd-4c0a-8eec-4d5d276f8691",
+      "persisted": 1654299840078
+    }
+  },
+  "rootId": "b3cee102-86dd-4c0a-8eec-4d5d276f8691"
+}
--- a/e2e/test-data/PerformanceNotebook.json
+++ b/e2e/test-data/PerformanceNotebook.json
@ -0,0 +1,96 @@
+{
+  "openmct": {
+    "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d": {
+      "identifier": { "key": "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d", "namespace": "" },
+      "name": "Performance Notebook",
+      "type": "notebook",
+      "configuration": {
+        "defaultSort": "oldest",
+        "entries": {
+          "3e31c412-33ba-4757-8ade-e9821f6ba321": {
+            "8c8f6035-631c-45af-8c24-786c60295335": [
+              {
+                "id": "entry-1652815305457",
+                "createdOn": 1652815305457,
+                "createdBy": "",
+                "text": "Existing Entry 1",
+                "embeds": []
+              },
+              {
+                "id": "entry-1652815313465",
+                "createdOn": 1652815313465,
+                "createdBy": "",
+                "text": "Existing Entry 2",
+                "embeds": []
+              },
+              {
+                "id": "entry-1652815399955",
+                "createdOn": 1652815399955,
+                "createdBy": "",
+                "text": "Existing Entry 3",
+                "embeds": []
+              }
+            ]
+          }
+        },
+        "imageMigrationVer": "v1",
+        "pageTitle": "Page",
+        "sections": [
+          {
+            "id": "3e31c412-33ba-4757-8ade-e9821f6ba321",
+            "isDefault": false,
+            "isSelected": false,
+            "name": "Section1",
+            "pages": [
+              {
+                "id": "8c8f6035-631c-45af-8c24-786c60295335",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page1",
+                "pageTitle": "Page"
+              },
+              {
+                "id": "36555942-c9aa-439c-bbdb-0aaf50db50f5",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page2",
+                "pageTitle": "Page"
+              }
+            ],
+            "sectionTitle": "Section"
+          },
+          {
+            "id": "dab0bd1d-2c5a-405c-987f-107123d6189a",
+            "isDefault": false,
+            "isSelected": true,
+            "name": "Section2",
+            "pages": [
+              {
+                "id": "f625a86a-cb99-4898-8082-80543c8de534",
+                "isDefault": false,
+                "isSelected": false,
+                "name": "Page1",
+                "pageTitle": "Page"
+              },
+              {
+                "id": "e77ef810-f785-42a7-942e-07e999b79c59",
+                "isDefault": false,
+                "isSelected": true,
+                "name": "Page2",
+                "pageTitle": "Page"
+              }
+            ],
+            "sectionTitle": "Section"
+          }
+        ],
+        "sectionTitle": "Section",
+        "type": "General",
+        "showTime": "0"
+      },
+      "modified": 1652815915219,
+      "location": "mine",
+      "persisted": 1652815915222
+    }
+  },
+  "rootId": "6d2fa9fd-f2aa-461a-a1e1-164ac44bec9d"
+}
--- a/e2e/test-data/display_layout_with_child_layouts.json
+++ b/e2e/test-data/display_layout_with_child_layouts.json
--- a/e2e/test-data/display_layout_with_child_overlay_plot.json
+++ b/e2e/test-data/display_layout_with_child_overlay_plot.json
--- a/e2e/test-data/examplePlans/ExamplePlanWithOrderedLanes.json
+++ b/e2e/test-data/examplePlans/ExamplePlanWithOrderedLanes.json
@ -0,0 +1,54 @@
+{
+  "Groups": [
+    {
+      "name": "Group 1"
+    },
+    {
+      "name": "Group 2"
+    }
+  ],
+  "Group 2": [
+    {
+      "name": "Past event 3",
+      "start": 1660493208000,
+      "end": 1660503981000,
+      "type": "Group 2",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 4",
+      "start": 1660579608000,
+      "end": 1660624108000,
+      "type": "Group 2",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 5",
+      "start": 1660666008000,
+      "end": 1660681529000,
+      "type": "Group 2",
+      "color": "orange",
+      "textColor": "white"
+    }
+  ],
+  "Group 1": [
+    {
+      "name": "Past event 1",
+      "start": 1660320408000,
+      "end": 1660343797000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    },
+    {
+      "name": "Past event 2",
+      "start": 1660406808000,
+      "end": 1660429160000,
+      "type": "Group 1",
+      "color": "orange",
+      "textColor": "white"
+    }
+  ]
+}
--- a/e2e/test-data/examplePlans/ExamplePlan_Large.json
+++ b/e2e/test-data/examplePlans/ExamplePlan_Large.json
--- a/Show More
+++ b/Show More