# Tasks: wire-surreal-export-store

Ordered checklist. Each task corresponds to a discrete `### Requirement` / `#### Scenario` in `specs/api-plugin-export/spec.md`.

## 1. Store contract

- [ ] 1.1 Author `src/store/types/types.ts` — `ExportJobStore` async interface (`get`, `set`, `delete`, `list`, `has`, `clear`) + `ExportJobStoreListQuery` (mirrors `ExportJobListQuery` without pagination defaults required by SurrealDB).
- [ ] 1.2 Author sibling `src/store/types/types.md` (≥ 200 words).

## 2. In-memory backend

- [ ] 2.1 Author `src/store/memory/memory-store.ts` — `MemoryExportJobStore` class wrapping `Map<string, ExportJob>` with `ExportJobStore`-conformant async methods.
- [ ] 2.2 Author `src/store/memory/memory-store.test.ts` — 100% coverage of every branch (get / set / delete / list filters + pagination / has / clear).
- [ ] 2.3 Author sibling `src/store/memory/memory-store.md` (≥ 200 words).
- [ ] 2.4 Author `src/store/memory/index.ts` barrel (explicit named re-exports — §6a).

## 3. SurrealDB backend

- [ ] 3.1 Author `src/store/surreal/surreal-store.ts` — `SurrealExportStore` class implementing `ExportJobStore`. Positional `$p0…$pN` SurQL. Every failure wrapped in `ExportError(EXPORT_CODES.JOB_PERSISTENCE_FAILED)` with `cause` chain.
- [ ] 3.2 Author `src/store/surreal/surreal-store.types.ts` — `SurrealExportStoreConfig` (Zod-validated, `db: SurrealAdapter`, `tableName` optional default `"export_job"`).
- [ ] 3.3 Author sibling `src/store/surreal/surreal-store.md` (≥ 200 words).
- [ ] 3.4 Author `src/store/surreal/index.ts` barrel.
- [ ] 3.5 Author `src/store/index.ts` barrel.

## 4. Error code registry

- [ ] 4.1 Extend `src/error-codes/error-codes.ts` — add `JOB_PERSISTENCE_FAILED` to `EXPORT_CODES`.
- [ ] 4.2 Update `src/error-codes/error-codes.md` to describe the new code.
- [ ] 4.3 Extend `src/error-codes/error-codes.test.ts` with a narrowing test for the new code.

## 5. SurrealDB schema migration

- [ ] 5.1 Author `surql/tables/export_job.surql` — `DEFINE TABLE OVERWRITE export_job SCHEMAFULL` with one field per `ExportJobSchema` property plus indexes on `(status)`, `(format)`, `(resource)`, `(created_at)`.

## 6. Service-registry augmentation

- [ ] 6.1 Extend `src/services/registry-augmentation.ts` — add `exportJobStore: ExportJobStore` slot.

## 7. Barrel + subpath exports

- [ ] 7.1 Extend `src/index.ts` — re-export `ExportJobStore` (type), `MemoryExportJobStore`, `SurrealExportStore`, `SurrealExportStoreConfig` (type).
- [ ] 7.2 Extend `package.json` `exports` map — add `./store/types/types`, `./store/memory/memory-store`, `./store/surreal/surreal-store`.
- [ ] 7.3 Add `@suaveplan/surrealdb` to `dependencies` (workspace:^).
- [ ] 7.4 Add `@suaveplan/testing-integration-surrealdb` to `devDependencies`.
- [ ] 7.5 Update `files` array in `package.json` to include `"surql"`.

## 8. Integration test (real SurrealDB testcontainer — no mocks)

- [ ] 8.1 Author `tests/setup/polyfills.ts` mirroring the `api-plugin-events` setup (in-memory OTel `MeterProvider`).
- [ ] 8.2 Author `tests/integration/surreal-store.test.ts` — boots `SurrealDBFixture`, applies the migration, exercises every `ExportJobStore` method round-trip.
- [ ] 8.3 Extend `vitest.config.ts` — add `setupFiles: ["./tests/setup/polyfills.ts"]`, include `tests/**/*.test.ts`, register the new `surreal-store.ts` file in coverage excludes only if integration test is the verifier (it is — integration test counts towards coverage).

## 9. Spec-conformance pin

- [ ] 9.1 Extend `src/api-plugin-export.spec-conformance.test.ts` to assert `JOB_PERSISTENCE_FAILED` is thrown from a production source file.

## 10. Gates

- [ ] 10.1 `bunx biome check src/` — zero diagnostics.
- [ ] 10.2 `bunx turbo lint typecheck test --filter=@suaveplan/api-plugin-export` — green.
- [ ] 10.3 `bunx turbo test:coverage --filter=@suaveplan/api-plugin-export` — 100 / 100 / 100 / 100.
- [ ] 10.4 `bun scripts/openspec-conformance.ts @suaveplan/api-plugin-export` — 0 errors.
- [ ] 10.5 `bunx turbo build --filter=@suaveplan/api-plugin-export` — green.

## 11. Archive

- [ ] 11.1 Fold `specs/api-plugin-export/spec.md` into `openspec/specs/api-plugin-export/spec.md` (`## ADDED` block appended, `## MODIFIED` applied to existing requirement).
- [ ] 11.2 `mv openspec/changes/wire-surreal-export-store openspec/archive/2026-05-19-wire-surreal-export-store`.