Files
AegisGitea-MCP/docs/adr/0003-generated-tool-catalog.md
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Latte 8b7bb7205c docs: phase 0 audit, chunk plan, ADRs and pinned Gitea 28.1.0 swagger
Inventory and gap analysis of the 0.2.0 codebase against the full Gitea API
and the official gitea-mcp toolset, the B1..B11 + security chunk plan, ADRs
0001-0006 for the full-access rebuild, SDK/OAuth research notes, and the
instance swagger pinned for tool generation. The audit-logging doc moves to
docs/audit-logging.md.
2026-10-14 15:34:48 +02:00

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# ADR 0003: tools generated from the pinned swagger
Status: accepted (2026-10-14)
## Context
Coverage target: every operation in the instance swagger gets a tool. Gitea
28.1.0 has 537 operations. Hand-writing them is error-prone and drifts.
## Decision
- Pin the instance swagger at `spec/gitea-swagger.v1.json` (sha256 matches the
live instance at time of pinning).
- `scripts/generate_catalog.py` turns it into a committed
`src/aegis_gitea_mcp/catalog/tools.json`. `--check` fails when the committed
file is stale. Runtime only reads the JSON.
- Tool name: `gitea_<domain>_<action>`, lowercase snake_case, at most 64
characters, unique. Domain comes from the path (admin, repo, issue, pull,
release, wiki, org, team, user, actions, hook, package, notification, misc),
action from the operationId with redundant domain words stripped. A small
override map handles collisions and awkward names.
- Input schema: path and query parameters as top-level properties, the JSON
body under `body`, multipart files as base64 strings. `additionalProperties:
false` everywhere we control. Owner, repo and username path parameters get
name patterns.
- Annotations: `readOnlyHint` for GET, `destructiveHint` for DELETE and for
PUT/PATCH that replace state, `idempotentHint` for GET/PUT/DELETE.
- Every tool also accepts optional `sudo` (admin acts as another user).
- One extra hand-written tool, `gitea_api_request`, reaches endpoints added in
newer Gitea versions than the pinned spec.
- Filters: `TOOLSETS` (comma-separated domains, default all), `READ_ONLY`
(default false), `DISABLED_TOOLS`.
## Consequences
Upgrading Gitea means re-pinning the swagger and regenerating. Tool names are
stable for a given spec. The docs inventory is generated from the same catalog
and checked in CI.