# Tasks — `@suaveplan/api-auth-bearer-static`

> Every checkbox MUST reflect work actually done in this change.

## 0. Pre-flight (non-negotiable)

- [x] 0.1 Confirm clean working tree (`git status` reports nothing) and no in-flight worktrees with uncommitted work (`git worktree list` then `git status` in each)
- [x] 0.2 If any worktrees exist under `.claude/worktrees/`, account for each one: still-active agent, work-pending-merge, or stale-and-prune. Stale worktrees MUST be removed (`git worktree remove`) before opening a new one — code that has been lost twice on main is the failure mode this guards against.
- [x] 0.3 Confirm the package set in `MANIFEST.md` matches `find packages -maxdepth 3 -name package.json` count. Drift here means a prior change archived without regenerating the manifest.

## 1. Spec authoring

- [x] 1.1 Read design doc (§2.3, §5.2a, §13.4)
- [x] 1.2 Read `openspec/changes/api-auth/` and `openspec/changes/api-host/` for upstream contracts
- [x] 1.3 Read `openspec/AGENTS.md` Sections 13 and 14
- [x] 1.4 Draft `proposal.md`
- [x] 1.5 Draft `specs/api-auth-bearer-static/spec.md`
- [x] 1.6 Every requirement carries `**Verified by:**`

## 2. Implementation

- [x] 2.1 Scaffold `packages/api/api-auth-bearer-static/` (deps: api-auth, api-types, api-worker-rpc, crypto-utils, error, zod)
- [x] 2.2 `src/options/bearer-static-resolver-options.ts` — Zod schema
- [x] 2.3 `src/factory/create-bearer-static-resolver.ts` — direct surface
- [x] 2.4 `src/proxy/create-bearer-static-resolver-worker-proxy.ts` — proxy surface
- [x] 2.5 `src/constant-time/token-match.ts` — constant-time string equality via `@suaveplan/crypto-utils`
- [x] 2.6 `src/mtls/mtls-gate.ts` — `mtlsRequired` enforcement
- [x] 2.7 `src/security-scheme/security-scheme-contribution.ts` — OpenAPI block
- [x] 2.8 `src/error-codes.ts` — `AUTH_BEARER_STATIC_*` codes via `defineCodes`
- [x] 2.9 `src/index.ts` — explicit named re-exports

## 3. Tests

- [x] 3.1 `src/factory/create-bearer-static-resolver.test.ts`
- [x] 3.2 `src/factory/create-bearer-static-resolver.spec-conformance.test.ts` — direct conformance
- [x] 3.3 `src/proxy/create-bearer-static-resolver-worker-proxy.test.ts`
- [x] 3.4 `src/proxy/create-bearer-static-resolver-worker-proxy.spec-conformance.test.ts` — proxy conformance
- [x] 3.5 `src/mtls/mtls-gate.test.ts`
- [x] 3.6 `src/constant-time/token-match.test.ts` — constant-time invariant (timing-equivalence sanity)
- [x] 3.7 Every `it(...)` carries `{ timeout: 5000 }`

## 4. Documentation

- [x] 4.1 Sibling `.md` per implementation `.ts`
- [x] 4.2 README documents the chained-resolver pattern with `api-auth-jwt`
- [x] 4.3 README warns about token rotation: "static — rotate by reloading host config"

## 5. Pre-archive verification (5-gate triple)

- [x] 5.1 `bun run check` — clean
- [x] 5.2 `bunx turbo lint typecheck test --filter=@suaveplan/api-auth-bearer-static` — green
- [x] 5.3 `bunx turbo test:coverage --filter=@suaveplan/api-auth-bearer-static` — 100/100/100/100
- [x] 5.4 `bun scripts/openspec-conformance.ts @suaveplan/api-auth-bearer-static` — exit 0
- [x] 5.5 `bunx turbo build --filter=@suaveplan/api-auth-bearer-static` — green

## 6. Pre-archive 7-row checklist

- [x] 6.1 `expectTypeOf` assertions on Principal projection
- [x] 6.2 Zod schema at `BearerStaticResolverOptions` boundary
- [x] 6.3 Every `AUTH_BEARER_STATIC_*` code thrown by at least one production path
- [x] 6.4 Strict-mode behaviors (mTLS required vs optional) tested both on and off
- [x] 6.5 OTel instruments (`api.auth.bearer_static_match_total{outcome}`) asserted with in-memory `MeterProvider`
- [x] 6.6 Lifecycle dedup — N/A (no state)
- [x] 6.7 No retroactive tick

## 7. Archive

- [x] 7.1 Fold into `openspec/specs/api-auth-bearer-static/spec.md`
- [x] 7.2 Move to `openspec/archive/<yyyy-mm-dd>-api-auth-bearer-static/`
- [x] 7.3 Tick Stage 4 box in umbrella tasks
- [x] 7.4 Refresh `MANIFEST.md`