Decompose architecture into atomic, dependency-ordered tasks

19 tasks covering core testing, Redis hardening, WebSocket client/server
adapters, Worker adapter, and final review gates. Iroh adapters are tracked
as a deferred placeholder blocked on the @alkdev/iroh fork.

Phases: core validation → Redis hardening → review gate → WebSocket
adapters → review gate → Worker adapter → review gate → final validation.

tasks/005-review-core-and-redis.md

@@ -0,0 +1,45 @@
+---
+id: review-core-and-redis
+name: Review core module tests and Redis adapter
+status: pending
+depends_on: [core-pubsub-tests, core-operators-tests, redis-adapter-tests]
+scope: narrow
+risk: low
+impact: phase
+level: review
+---
+
+## Description
+
+Review checkpoint before moving to new adapter implementations. Verify that:
+- Core tests cover the `createPubSub` contract thoroughly (publish, subscribe, topic scoping, `__` rejection, cleanup)
+- Operator tests cover all 13 operators with edge cases
+- Redis adapter tests pass reliably with real Redis or mock
+- Code follows architecture conventions (no unnecessary comments, MIT headers on forked files)
+- Build passes (`npm run build`)
+- Type-check passes (`npm run lint / tsc --noEmit`)
+- Test suite passes (`npm test`)
+
+This is a quality gate before implementing new adapters. Mistakes in the core types or contract will cascade to every adapter.
+
+## Acceptance Criteria
+
+- [ ] `npm run build` passes cleanly
+- [ ] `npm run lint` passes (tsc --noEmit)
+- [ ] `npm test` passes with all core + Redis tests
+- [ ] No regressions in existing functionality
+- [ ] Core tests align with architecture spec (api-surface.md)
+- [ ] Code follows project conventions (no comments in source, license headers on forked files)
+
+## References
+
+- docs/architecture/api-surface.md
+- docs/architecture/event-targets/redis.md
+
+## Notes
+
+> To be filled by implementation agent
+
+## Summary
+
+> To be filled on completion