# Tasks — Migrate @suaveplan/image to genesis

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

## 1. Spec authoring

- [x] 1.1 Read `../suaveplan/enterprise/image.md` end-to-end
- [x] 1.2 Read upstream source (`../suaveplan/packages/universal/image/src/`)
- [x] 1.3 Read `openspec/AGENTS.md` Sections 13 and 14
- [x] 1.4 Draft `proposal.md` from `openspec/templates/proposal.md`
- [x] 1.5 Fill in `## Source mapping` table
- [x] 1.6 Draft `specs/image/spec.md` from `openspec/templates/spec-delta.md`
- [x] 1.7 Every requirement in the spec delta carries a `**Verified by:**` line

## 2. Implementation

- [x] 2.1 Scaffold package at `packages/media/image/image/`
- [x] 2.2 Implement `src/error-codes/error-codes.ts` with `defineCodes`
- [x] 2.3 Implement `src/errors/errors.ts` with `ImageError` + factories
- [x] 2.4 Implement `src/types/image-types.ts` with Zod schemas + pure functions
- [x] 2.5 Implement `src/processor/processor.ts` with `ImageProcessor`, `PipelineBuilder`, OTel
- [x] 2.6 Wire root barrel `src/index.ts` with explicit named exports

## 3. Tests

- [x] 3.1 Unit tests at `src/error-codes/error-codes.test.ts`
- [x] 3.2 Unit tests at `src/errors/errors.test.ts`
- [x] 3.3 Unit tests at `src/types/image-types.test.ts`
- [x] 3.4 Unit tests at `src/processor/processor.test.ts`
- [x] 3.5 Spec-conformance tests at `src/processor/processor.spec-conformance.test.ts`
- [x] 3.6 Integration tests at `tests/dep-graph.test.ts` and `tests/tree-shake.test.ts`
- [x] 3.7 Every `it(...)` carries `{ timeout: 5000 }`

## 4. Documentation

- [x] 4.1 Sibling `.md` for every implementation `.ts`
- [x] 4.2 README with quick-start, modules, install
- [x] 4.3 Update `CLAUDE.md` package listing

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

- [x] 5.1 `bun run check` — Biome 0 errors / 0 warnings / 0 info
- [x] 5.2 `bunx turbo lint typecheck test --filter=@suaveplan/image` — green
- [x] 5.3 `bunx turbo test:coverage --filter=@suaveplan/image` — 100/100/100/100
- [x] 5.4 `bun scripts/openspec-conformance.ts @suaveplan/image` — exit 0
- [x] 5.5 `bunx turbo build --filter=@suaveplan/image` — green

## 6. Pre-archive 7-row checklist

- [x] 6.1 Generics threaded; `expectTypeOf` assertions on every literal-type claim
- [x] 6.2 Zod schemas wired at every declared boundary
- [x] 6.3 Every error code in `error-codes.ts` thrown by at least one production path
- [x] 6.4 Strict-mode behaviors tested both on and off
- [x] 6.5 OTel instruments emitted from production paths and asserted with real MeterProvider
- [x] 6.6 Lifecycle dedup tested where claimed
- [x] 6.7 No retroactive tick

## 7. Archive

- [x] 7.1 Fold spec delta into `openspec/specs/image/spec.md`
- [x] 7.2 Move `openspec/changes/migrate-image/` → `openspec/archive/<yyyy-mm-dd>-migrate-image/`
- [x] 7.3 Refresh `MANIFEST.md`
- [x] 7.4 Update `STATUS.md` and `SUMMARY.md`