rolling snapshot rollup capture

artifacts/ToolboxStack/toolbox-base/PROMPT

@@ -10,7 +10,7 @@ Current state:
 - Dockerfile installs shell tooling (zsh/bash/fish with Starship & oh-my-zsh), core CLI utilities (curl, wget, git, tmux, screen, httpie, tea, bc, etc.), build-essential + headers, aqua, and mise. Aqua is pinned to specific versions for gh, lazygit, direnv, git-delta, zoxide, just, yq, xh, curlie, chezmoi, shfmt, shellcheck, hadolint; direnv/zoxide hooks are enabled for all shells (direnv logging muted).
 - aqua-managed CLI inventory lives in README.md alongside usage notes; tea installs via direct download with checksum verification (TEA_VERSION build arg).
 - mise handles language/tool runtimes; activation wired into zsh, bash, and fish.
-- docker-compose.yml runs container with host UID/GID, `sleep infinity`, and docker socket mount; run via run.sh/build.sh.
+- docker-compose.yml runs container with host UID/GID, `sleep infinity`, and docker socket mount; run via run.sh/build.sh. Host directories `~/.local/share/mise` and `~/.cache/mise` are mounted for persistent runtimes.
 - Devcontainer config ( .devcontainer/devcontainer.json ) references the compose service.
 - Documentation: README.md (tooling inventory & workflow) and this PROMPT must stay current. README also notes that build.sh now uses docker buildx with a local cache directory.
 

artifacts/ToolboxStack/toolbox-base/README.md

@@ -15,6 +15,7 @@ Daily-driver development container for ToolboxStack work. It provides a reproduc
    ```bash
    ./run.sh up
    ```
+   > Mise runtimes persist to your host in `~/.local/share/mise` and `~/.cache/mise` so language/tool downloads are shared across projects.
 3. **Attach to a shell**
    ```bash
    docker exec -it tsysdevstack-toolboxstack-toolbox-base zsh

artifacts/ToolboxStack/toolbox-base/docker-compose.yml

@@ -16,3 +16,5 @@ services:
     stdin_open: true
     volumes:
       - .:/workspace:rw
+      - ${HOME}/.local/share/mise:/home/toolbox/.local/share/mise:rw
+      - ${HOME}/.cache/mise:/home/toolbox/.cache/mise:rw

artifacts/ToolboxStack/toolbox-base/run.sh

@@ -17,6 +17,10 @@ fi
 ACTION="${1:-up}"
 shift || true
 
+if [[ "${ACTION}" == "up" ]]; then
+    mkdir -p "${HOME}/.local/share/mise" "${HOME}/.cache/mise"
+fi
+
 case "${ACTION}" in
     up)
         docker compose -f "${COMPOSE_FILE}" up --build --detach "$@"