MOPAC/README.md

# MOPAC harness

The MOPAC harness is a headless agent conductor written in Go: it pulls a task
from Redmine (or a demo issue), routes it to the right model through LiteLLM,
runs ONE bounded turn with an allow-listed bash tool, and writes the result as
a REPORT file — with `harness loop` it also drives ITSELF: Redmine is the SoR,
the loop is the worker, no bash middle layer. There is no TUI — humans and
other agents interact with a stack only through Redmine (SoR), Discourse
(docs) and Gitea (code), never by attaching to the loop.

Status: 2026-08-29 — skeleton + event receiver + self-host loop + **OWUI
front door live**: `harness serve` answers OpenAI-compatible
`/v1/models` + `/v1/chat/completions` on LAN port 8090 (bearer vkey,
stateless bounded turns, live-proven through LiteLLM to glm-5.3 and
glm-4.7-flash). Also live: `harness loop` (Redmine SoR self-hosting, fake-
Redmine e2e test-asserted), the MVP demo path, and `harness events` on port
4100.

## Quickstart

All dev work happens inside a Docker builder (host stays toolchain-free);
`docker pull` of the builder is pre-authorized. Commands below were verified
on 2026-08-28 from a fresh clone.

### Build and test

`dev.sh` routes every compile/vet/test path through the digest-pinned
builder container (the host stays toolchain-free):

```sh
./dev.sh check   # = go build + go vet + go test, all inside the builder
```

The equivalent raw command:

```sh
docker run --rm -v "$PWD:/h" -w /h \
  -u "$(id -u):$(id -g)" -e HOME=/tmp \
  golang@sha256:e8c859f5632dcfde7b32d2012b4351728f6437930887c2f6a91ea242459e5514 \
  sh -c 'go build -o bin/harness ./cmd/harness && go vet ./... && go test ./...'
```

(that digest = `golang:1.26-bookworm`; alpine lacks bash, which the exec
tool's tests need.)

Expected output (tail):

```text
ok  	ukrrs.com/mopac/harness/internal/config
ok  	ukrrs.com/mopac/harness/internal/events
ok  	ukrrs.com/mopac/harness/internal/intake
ok  	ukrrs.com/mopac/harness/internal/llm
ok  	ukrrs.com/mopac/harness/internal/loop
ok  	ukrrs.com/mopac/harness/internal/models
ok  	ukrrs.com/mopac/harness/internal/serve
ok  	ukrrs.com/mopac/harness/internal/tools
ok  	ukrrs.com/mopac/harness/internal/writeback
```

(The module path is `ukrrs.com/mopac/harness`; the repo lives at
[git.knownelement.com/ukrrs/MOPAC](https://git.knownelement.com/ukrrs/MOPAC).)

### Configure

```sh
cp harness.toml.example harness.toml
```

`harness.toml` is gitignored. It holds no secrets — only key refs
(`env:NAME`, `file:PATH`, `literal:VALUE`; `bw:` is reserved for the
bitwarden wrapper, build phase 3) that are resolved at runtime and redacted
from every error path.

### Dry-run (no LLM call, no REPORT)

```sh
./bin/harness once --dry-run --demo
```

Expected output:

```text
harness: intake: demo issue from harness.toml [demo]
harness: task demo-1 (demo): "MVP demo: GLM self-description" class=primary -> mopac-primary -> glm-5.3
PLAN (dry-run)
  vertical: demo
  task: [demo-1] MVP demo: GLM self-description (source demo)
  routing: class "primary" -> tier mopac-primary -> model glm-5.3
  tools: bash (allow=18 deny=7 default=deny timeout=60s)
  bound: max 8 rounds
harness: dry-run complete, no LLM call made
```

### Live demo turn (the MVP bar)

```sh
HARNESS_LITELLM_KEY=<vertical virtual key> ./bin/harness once --demo
```

The model's reply lands verbatim in `reports/REPORT-latest.md` with model /
tier / class / tokens / rounds telemetry. Without the key the run fails fast
and clean (verified):

```text
harness: litellm key: environment variable HARNESS_LITELLM_KEY is not set
```

exit code 1 (config error). The with-key path was proven live on 2026-08-28:
the `[demo]` prompt "tell me about yourself" routed to `glm-5.3` via tier
`mopac-primary` and the GLM self-description landed as the REPORT.

### Self-host loop (`harness loop`)

The loop makes the harness its own worker: Redmine is the SoR, the loop is
the conductor. It polls the `/issues.json` intake every `[loop]
poll_interval_secs` (default 120; `-interval` overrides, `--once` = single
scan for cron-style setups) and, for every issue not yet processed at its
current `updated_on`:

1. runs ONE bounded turn (the same conductor `once` uses; sequential, v0 —
   one turn at a time, no concurrency knob yet);
2. writes the REPORT file as always;
3. POSTs the REPORT body back onto the issue as a Redmine journal note
   (PUT `/issues/{id}.json`);
4. transitions status per `[redmine.status_map]` (e.g. `"In Progress" =
   "Done"`; names resolved via `/issue_statuses.json`, cached);
5. optionally commits the REPORT to Gitea (`[gitea] commit_reports`, off by
   default);
6. refreshes its dedup marker to the issue's post-writeback `updated_on` so
   its own note never re-triggers it.

State is an append-only `state/loop/loop.jsonl` (`[loop] state_dir`): one JSON
line per action (dispatch / report / note / status / commit / refresh /
error), rebuilt into the dedup index at startup — restarts keep
exactly-once-reaction semantics. A failed turn is recorded and NOT retried
(update the issue to re-release it), so a down proxy cannot hot-loop the
poll. Every action logs one line to stdout and one to the JSONL.

```sh
./bin/harness loop                # daemon: poll, dispatch, write back; SIGINT stops
./bin/harness loop --dry-run      # scan + print what would dispatch; no turns, no state
./bin/harness loop --once         # single scan (cron-able)
```

Secrets may come from the keyproxy hop: `key_ref = "mpk:mpk-redmine"` in
`harness.toml` plus a `[keyproxy]` section resolves through
[mopac-keyproxy](https://git.knownelement.com/ukrrs/mopac-keyproxy)'s
`POST /v1/resolve` (short in-memory cache). `env:` / `file:` / `literal:`
refs keep working untouched, so the loop runs with or without keyproxy up.

### Webhook receiver (`harness events`)

Redmine / Discourse / Gitea webhooks punch the harness through the event
receiver. Configure `[events]` in `harness.toml` (secrets as env refs — see
`harness.toml.example`), then:

```sh
HARNESS_REDMINE_WEBHOOK_SECRET=... HARNESS_DISCOURSE_WEBHOOK_SECRET=... \
HARNESS_GITEA_WEBHOOK_SECRET=... ./dev.sh events
```

publishes port 4100 on the host LAN (override with `-listen`). Routes:

| Route | Verification | Maps to |
|---|---|---|
| `POST /hooks/redmine` | shared-secret header (default `X-Redmine-Webhook-Secret`) | `dispatch_turn` on issue update/note |
| `POST /hooks/discourse` | shared-secret header (default `X-Discourse-Webhook-Secret`) | `respond_turn` on post reply |
| `POST /hooks/gitea` | HMAC-SHA256 `X-Gitea-Signature` over the raw body | `pipeline_step` on PR approved/merged |
| `GET /healthz` | none | liveness |

Unsigned or unverified deliveries get 401; verified ones are normalized to
one internal event record, appended to `state/events/events.jsonl` (0600,
deduped by provider event id: `X-Gitea-Delivery` / `X-Discourse-Event-Id`,
payload-digest fallback), and handed to the conductor (turn dispatch is a
stub until phase 3 wiring). End-to-end smoke, including the 401/200 paths
and the JSONL record, driven with python urllib (curl is banned on host):

```sh
./dev.sh smoke
```

### OpenAI-compatible front door (`harness serve`)

OpenWebUI (Cloudron + SSO) is the interactive surface; MOPAC is just another
OpenAI connection to it. Configure `[serve]` in `harness.toml`, then:

```sh
HARNESS_SERVE_VKEY=<vkey> HARNESS_LITELLM_KEY=<vertical key> ./dev.sh serve
```

publishes port 8090 on the host LAN (override with `-listen`). OWUI
connection settings: base URL `http://<host>:8090/v1`, API key = the vkey.
Routes:

| Route | Auth | Behavior |
|---|---|---|
| `POST /v1/chat/completions` | Bearer vkey | one bounded stateless conductor turn over the sent history; reply = single assistant message + usage |
| `GET /v1/models` | Bearer vkey | the servable catalog: one model per `[models.classes]` class, named `mopac-<class>` |
| `GET /healthz` | none | liveness |

Semantics (v0):

- **Stateless**: OWUI sends the full conversation history each call; the
  harness runs ONE bounded turn over it (same `runTurn` machinery `once`
  uses) and returns the final text. No session storage.
- **Model routing**: `request.model` (e.g. `mopac-primary`) maps through the
  existing class -> tier -> concrete-model tables; unknown model = 400
  naming the valid ones. `[serve] enabled_models` optionally narrows the
  catalog.
- **History assembly**: the client's leading system message is preserved
  verbatim (OWUI personas win); only when none is sent does the harness
  prepend a minimal identity prompt for the vertical.
- **Auth**: the Bearer vkey is compared as SHA-256 digests in constant time;
  missing/wrong keys get one byte-identical generic 401. The vkey is a ref
  (`vkey_ref`), resolved at startup, never logged.
- **Non-streaming**: `stream:true` gets an explicit 400 (OWUI tolerates
  non-streaming providers); streaming is Next.
- **Tools OFF**: serve turns are pure chat — any tool call a model produces
  anyway is refused as a tool result, never executed. Tool use inside serve
  turns is Next.
- `temperature` / `max_tokens` are forwarded upstream; usage is summed over
  rounds and returned with the reply; upstream failures surface as a terse
  502 (upstream bodies never reach the client).

Live on the LAN 2026-08-29: catalog of 9 models, 401/400/200 paths, and real
turns through LiteLLM (`mopac-primary` -> glm-5.3, `mopac-study` ->
glm-4.7-flash) with usage accounting, driven by python urllib.

### Help

```sh
./bin/harness help
```

Prints the full usage block reproduced under [CLI reference](#cli-reference).

## Architecture

```mermaid
flowchart LR
    P(["harness loop<br/>poll every poll_interval_secs"]) --> I["INTAKE<br/>/issues.json scope query"]
    I -->|"id + updated_on not in loop.jsonl"| T["BOUNDED TURN<br/>per issue, sequential (v0)"]
    T --> R["REPORT<br/>reports/ file (atomic)"]
    R --> N["REDMINE WRITEBACK<br/>journal note (PUT /issues/{id}.json)<br/>+ status per [redmine.status_map]"]
    G["GITEA COMMIT<br/>optional, [gitea] commit_reports"] -.-> N
    R -.-> G
    N --> S[("state/loop/loop.jsonl<br/>append-only, dedup index<br/>refreshed to post-writeback updated_on")]
    S -->|"next scan skips processed"| I
```

The loop replaces the crossfeed bash stack (semaphore slot files, queue
scripts, screen doorbells): concurrency is simply "one turn at a time"
for v0, wake discipline is the poll interval, and the only cross-process
state is the append-only JSONL.

One conductor iteration per process (`harness once`) still works exactly
as before for manual/chained runs:

```mermaid
flowchart TD
    S(["harness once"]) --> I["INTAKE<br/>Redmine /issues.json scope query<br/>or the [demo] issue"]
    I -->|"task + class"| RT["ROUTING<br/>class -&gt; tier -&gt; concrete model<br/>[models] + [models.classes]"]
    RT --> T["BOUNDED TURN<br/>OpenAI-compatible chat via LiteLLM<br/>gated bash tool, max_rounds cap"]
    T --> W["REPORT<br/>reports/REPORT-&lt;vertical&gt;-&lt;task&gt;-&lt;ts&gt;.md<br/>+ REPORT-latest.md, atomic write"]
    W --> E(["exit 0"])
    E -.->|"re-invoke to chain the next turn"| S
```

One conductor iteration per process: INTAKE resolves the released scope (a
Redmine query, or the `[demo]` issue with `--demo`) into a task with a class;
ROUTING maps the class through the config-only tier table to a concrete proxy
model; the bounded TURN drives an OpenAI-compatible chat loop through LiteLLM
(retry/backoff on 429/5xx/transport, usage accounting) with a tool-calling
loop capped at `max_rounds`, where the only tool today is an allow-listed
bash exec whose gate denials feed back to the model as tool results instead
of failing the turn; WRITEBACK persists the final assistant reply as a REPORT
file plus `REPORT-latest.md` (atomic tmp+rename). On a mid-turn LLM failure
after content exists, a partial REPORT is still written with the error as the
stop reason. Chaining is by re-invocation; the loop is the daemon form of
the same iteration, run per new/updated issue with the SoR writebacks on
top.

The event path is a second door into the same loop:

```mermaid
flowchart LR
    RM["Redmine webhook"] --> V["VERIFY<br/>shared-secret / HMAC headers"]
    DC["Discourse webhook"] --> V
    GT["Gitea webhook"] --> V
    V -->|401 unverified| X(["rejected"])
    V --> N["NORMALIZE<br/>one Event record: source, kind, actor,<br/>subject id, digest, received-at"]
    N --> S["STORE<br/>state/events/events.jsonl, append-only,<br/>dedup by provider event id"]
    S -->|"dispatch_turn / respond_turn / pipeline_step"| C(["conductor (dispatch stub)"])
```

Verification rejects unsigned and unverified deliveries with 401 (no detail
beyond "unverified"); secret material and header values never reach logs or
the event log — only normalized fields and a payload digest do.

OWUI chat is a second door into the same loop (the bounded-turn core is
shared, tools off):

```mermaid
flowchart LR
    O(["OpenWebUI (Cloudron + SSO)"]) -->|"Bearer vkey"| A["AUTH<br/>constant-time vkey compare<br/>401 generic on miss"]
    A -->|"POST /v1/chat/completions"| C["CATALOG ROUTING<br/>model mopac-<class> -> tier -> concrete model<br/>"]
    C --> T["BOUNDED TURN (stateless)<br/>full client history per call<br/>tools OFF v0"]
    T -->|"assistant message + usage"| O
    A -->|"GET /v1/models"| M(["catalog: one model per class"])
```

## CLI reference

Subcommands (from `harness help`):

| Subcommand | Purpose |
|---|---|
| `harness help` | print usage (also `-h`, `--help`) |
| `harness once` | run ONE conductor iteration, then exit |
| `harness loop` | run the self-host daemon until SIGINT (poll -> turn -> note/status writeback) |
| `harness events` | run the webhook receiver until SIGINT/SIGTERM |
| `harness serve` | run the OpenAI-compatible front door until SIGINT/SIGTERM (the OWUI connection) |

Flags for `once`:

| Flag | Meaning |
|---|---|
| `-config PATH` | config file (default `$HARNESS_CONFIG`, then `./harness.toml`) |
| `-dry-run` | intake + plan only; no LLM call, no REPORT |
| `-demo` | run the `[demo]` issue instead of Redmine intake |
| `-task-id ID` | run only the task/issue with this id |

Flags for `loop`:

| Flag | Meaning |
|---|---|
| `-config PATH` | config file (default `$HARNESS_CONFIG`, then `./harness.toml`) |
| `-interval DUR` | poll interval (overrides `[loop]` poll_interval_secs) |
| `-once` | single scan then exit (cron-able) |
| `-dry-run` | scan + print what would dispatch; no turns, no state writes |

Flags for `events`:

| Flag | Meaning |
|---|---|
| `-config PATH` | config file (default `$HARNESS_CONFIG`, then `./harness.toml`) |
| `-listen ADDR` | bind address (overrides `[events]` listen) |

Flags for `serve`:

| Flag | Meaning |
|---|---|
| `-config PATH` | config file (default `$HARNESS_CONFIG`, then `./harness.toml`) |
| `-listen ADDR` | bind address (overrides `[serve]` listen) |

Exit codes:

| Code | Meaning |
|---|---|
| 0 | ok (including "no tasks in scope"; loop: clean SIGINT stop) |
| 1 | usage / config / routing / writeback error |
| 2 | intake error |
| 4 | llm / turn error |

## Configuration

Every `harness.toml` section (see `harness.toml.example`, load-tested so it
cannot rot):

| Section | Keys | Meaning |
|---|---|---|
| top level | `vertical` | vertical/stack identity for this harness instance |
| | `work_root` | where the bash tool executes (default `.`) |
| | `report_dir` | where REPORT files land (default `reports`) |
| `[loop]` | `max_rounds` | max LLM round trips per turn, tool calls included (default 8) |
| | `poll_interval_secs` | `harness loop` scan interval (default 120) |
| | `state_dir` | loop state dir (default `state/loop`); `loop.jsonl` created 0600, one JSON line per action |
| `[redmine]` | `url`, `key_ref` | SoR issues endpoint + auth key ref |
| | `scope_query` / `scope_query_id` | released-scope filter: raw `/issues.json` params, or a saved query id (`scope_query` wins when both are set) |
| | `class_field`, `default_class` | custom field carrying the task class; fallback for issues without it (default `Class` / `primary`) |
| | `limit` | max issues fetched per intake (default 50) |
| `[redmine.status_map]` | `"In Progress" = "Done"` style entries | loop: after a REPORT is noted, an issue whose current status matches a key moves to the value (names resolved via `/issue_statuses.json`); empty map = no transitions. Quoted keys allow spaces |
| `[litellm]` | `base_url`, `key_ref` | OpenAI-compatible proxy endpoint + key ref |
| | `timeout_secs`, `max_retries` | per-request timeout (default 120) and retry count (default 2) |
| `[keyproxy]` | `url`, `token_ref` | optional mopac-keyproxy resolve hop for `mpk:` refs (bearer token is itself a LOCAL ref); url + token_ref are all-or-nothing |
| | `cache_ttl_secs` | in-memory `mpk:` resolution cache TTL (default 60) |
| `[gitea]` | `url`, `key_ref`, `owner`, `repo` | optional REPORT-commit step; all required when `commit_reports = true` |
| | `branch`, `commit_reports` | target branch (empty = repo default); the whole step is off by default |
| `[models]` | tier keys, `default_tier` | tier alias → concrete proxy model (see below) |
| `[models.classes]` | class keys | task class → tier alias (see below) |
| `[tools.bash]` | `enabled`, `timeout_secs`, `max_output_bytes` | bash gate on/off, per-command timeout (default 60s), output truncation (default 100000) |
| | `default` | verdict for commands matching no rule: `allow` or `deny` (org preset: deny) |
| | `allow`, `deny` | rule lists; deny beats allow; `cmd *` word-boundary, `pfx*` raw prefix, `pfx/**` path prefix, `*` universal; compound commands checked segment by segment; command substitution and subshells always denied |
| `[demo]` | `id`, `subject`, `prompt`, `class` | the issue `--demo` runs instead of Redmine intake |
| `[events]` | `listen` | receiver bind address (default `:4100`; publish via `docker -p`) |
| | `state_dir` | event log dir (default `state/events`); `events.jsonl` created 0600 |
| `[events.redmine]` | `secret_ref`, `secret_header` | shared-secret ref + header name (default `X-Redmine-Webhook-Secret`) |
| `[events.discourse]` | `secret_ref`, `secret_header` | shared-secret ref + header name (default `X-Discourse-Webhook-Secret`) |
| `[events.gitea]` | `secret_ref` | HMAC secret ref; verification is always `X-Gitea-Signature` (hex HMAC-SHA256 of the raw body) |
| `[serve]` | `listen` | `harness serve` bind address (default `:8090`; own port, coexists with `[events]`) |
| | `vkey_ref` | bearer vkey ref for the OpenAI-compatible front door (the key the OWUI connection presents) |
| | `enabled_models` | optional subset of the catalog (`mopac-<class>` names); empty = every `[models.classes]` class

Key refs accepted anywhere a `*_ref` appears: `env:NAME`, `file:PATH`,
`literal:VALUE` (last resort), `mpk:PLACEHOLDER` (resolved through the
optional `[keyproxy]` hop — see [mopac-keyproxy](https://git.knownelement.com/ukrrs/mopac-keyproxy);
`mpk:redmine` and `mpk:mpk-redmine` are equivalent), and `bw:REF`
(reserved; errors until the bitwarden wrapper lands in build phase 3).

## Model routing

Static, config-only, no heuristics: a task's class maps to a tier alias, the
tier alias maps to the concrete model actually sent to the proxy. Unknown
class = hard error naming the config section.

Tiers (`[models]`):

| Tier | Concrete model | Role |
|---|---|---|
| `mopac-study` | `glm-4.7-flash` | flash tier |
| `mopac-code` | `glm-5.2` | flagship |
| `mopac-review` | `glm-5-turbo` | mid |
| `mopac-primary` | `glm-5.3` | default / flagship+ |
| `mopac-vision` | `glm-4.6v` | vision when needed |

Classes (`[models.classes]`):

| Task class | Tier | Concrete model |
|---|---|---|
| `study` | `mopac-study` | `glm-4.7-flash` |
| `read` | `mopac-study` | `glm-4.7-flash` |
| `code` | `mopac-code` | `glm-5.2` |
| `architecture` | `mopac-code` | `glm-5.2` |
| `review` | `mopac-review` | `glm-5-turbo` |
| `summarize` | `mopac-review` | `glm-5-turbo` |
| `writeback` | `mopac-review` | `glm-5-turbo` |
| `vision` | `mopac-vision` | `glm-4.6v` |
| `primary` | `mopac-primary` | `glm-5.3` |
| (no class) | `default_tier` = `mopac-primary` | `glm-5.3` |

## Status

Sourced from [REPORT.md](REPORT.md) — keep both in sync.

| Area | State | Detail |
|---|---|---|
| Config | Works | TOML-subset parser, defaults + validation, secret refs only, redacted errors |
| Model routing v0 | Works | tier + class maps; concrete model resolved before the request leaves |
| Conductor single-shot | Works | `harness once` chainable; `--dry-run` makes zero LLM calls (test-asserted) |
| Redmine intake | Works | `/issues.json` scope query, class custom field, `--demo` fallback |
| Bounded turn | Works | LiteLLM chat, retry/backoff, tool loop capped at `max_rounds`, partial REPORT on mid-turn failure |
| Exec tool | Works | allow-listed bash, segment-wise compound checks, timeout + truncation |
| REPORT writeback | Works | timestamped file + `REPORT-latest.md`, atomic, full telemetry |
| Event receiver | Works | `harness events`: verify (HMAC/shared-secret) → normalize → append-only JSONL with provider-id dedup → action mapping; smoke-proven on LAN port 4100 |
| OpenAI front door | Works | `harness serve`: `/v1/models` catalog (one model per class, `mopac-<class>`), stateless bounded `/v1/chat/completions` turns, constant-time vkey auth, tier-map routing, usage accounting; live-proven on LAN port 8090 via LiteLLM (glm-5.3 + glm-4.7-flash) |
| Self-host loop | Works | `harness loop`: poll intake → sequential bounded turns → REPORT note writeback → status map → dedup by id + updated_on (append-only loop.jsonl); `--once`, `--dry-run`, `-interval`; fake-Redmine e2e test-asserted |
| Redmine note writeback | Works | loop path POSTs the REPORT body as a journal note (PUT `/issues/{id}.json`); `once` stays file-only |
| Status transitions | Works | `[redmine.status_map]` names → ids via `/issue_statuses.json`; refresh advances the dedup marker past its own writes |
| `mpk:` key refs | Works | `[keyproxy]` hop (POST `/v1/resolve`, bearer, cached); local refs unaffected |
| Gitea REPORT commit | Works (off) | `[gitea] commit_reports`: contents-API create-or-update right after the REPORT lands |
| Event → turn dispatch | Stubbed | conductor `DispatchEvent` prints what it would do; wiring is phase 3 |
| Tests | Works | table-driven, stdlib only; build/vet/test clean on go1.26 |
| Budget/semaphore gate | Stubbed | tokens in REPORT, no cost/spend enforcement yet |
| `bw:` key refs | Stubbed | error until the bitwarden wrapper (phase 3) |
| Loop concurrency | Stubbed | v0 = one turn at a time; in-process concurrency knob later |
| Streaming + turn resume | Stubbed | retry is request-level today; serve door is non-streaming by design v0 |
| Serve tool use | Stubbed | serve turns are pure chat (tools off); wiring the gated tool palette into serve turns is Next |
| Session persistence/repair | Stubbed | not started |
| Write confinement | Stubbed | declared roots + symlink checks land with the permission layer |
| Local inbox intake | Stubbed | not started |
| Next (phase 3) | Next | bitwarden wrapper, full permission layer, event → turn wiring, budget gate via LiteLLM spend APIs, serve streaming + serve tools, loop concurrency knob |

## Docs and links

- [DESIGN.md](DESIGN.md) — design spec (hard rules, build order, org model)
- [REPORT.md](REPORT.md) — current build status
- [docs/PORTING-NOTES-crush.md](docs/PORTING-NOTES-crush.md) — sessions/MCP/provider study of the crush agent
- [docs/PORTING-NOTES-maki.md](docs/PORTING-NOTES-maki.md) — permission parsing and token-reduction study of maki
- [docs/PORTING-NOTES-secrets.md](docs/PORTING-NOTES-secrets.md) — Bitwarden secrets study; feeds the bitwarden-go tool
- Repository: <https://git.knownelement.com/ukrrs/MOPAC>
- Sibling tool repos (spec seeds): [mopac-keyproxy](https://git.knownelement.com/ukrrs/mopac-keyproxy), [mopac-bitwarden-go](https://git.knownelement.com/ukrrs/mopac-bitwarden-go)
- SoR: Redmine project MOPAC; docs: Discourse

## License

AGPLv3 — see [LICENSE](LICENSE).