From 71b132a61ea54071b6a012eedc8ab0a4fb8ee5dd Mon Sep 17 00:00:00 2001 From: Lukas May Date: Fri, 30 Jan 2026 19:13:04 +0100 Subject: [PATCH] docs(02-02): complete repository layer plan Tasks completed: 4/4 - Create repository port interfaces - Create Drizzle repository adapters - Write repository tests - Update exports and test cascade deletes SUMMARY: .planning/phases/02-data-layer/02-02-SUMMARY.md --- .planning/STATE.md | 19 ++- .../phases/02-data-layer/02-02-SUMMARY.md | 140 ++++++++++++++++++ 2 files changed, 151 insertions(+), 8 deletions(-) create mode 100644 .planning/phases/02-data-layer/02-02-SUMMARY.md diff --git a/.planning/STATE.md b/.planning/STATE.md index 3e4b137..3db2f05 100644 --- a/.planning/STATE.md +++ b/.planning/STATE.md @@ -10,18 +10,18 @@ See: .planning/PROJECT.md (updated 2026-01-30) ## Current Position Phase: 2 of 8 (Data Layer) -Plan: 1 of ? in current phase +Plan: 2 of ? in current phase Status: In progress -Last activity: 2026-01-30 — Completed 02-01-PLAN.md +Last activity: 2026-01-30 — Completed 02-02-PLAN.md -Progress: ██████████████░░ 90% +Progress: ██████████████░░ 92% ## Performance Metrics **Velocity:** -- Total plans completed: 12 +- Total plans completed: 13 - Average duration: 3 min -- Total execution time: 33 min +- Total execution time: 38 min **By Phase:** @@ -29,10 +29,10 @@ Progress: ██████████████░░ 90% |-------|-------|-------|----------| | 1 | 5/5 | 15 min | 3 min | | 1.1 | 6/6 | 15 min | 3 min | -| 2 | 1/? | 3 min | 3 min | +| 2 | 2/? | 8 min | 4 min | **Recent Trend:** -- Last 5 plans: 01.1-02 (6 min), 01.1-05 (2 min), 01.1-06 (4 min), 02-01 (3 min) +- Last 5 plans: 01.1-05 (2 min), 01.1-06 (4 min), 02-01 (3 min), 02-02 (5 min) - Trend: Steady ## Accumulated Context @@ -55,6 +55,9 @@ Recent decisions affecting current work: - 02-01: Factory function for database (not singleton) allows isolated test instances - 02-01: WAL mode enabled for better concurrent read performance - 02-01: Separate task_dependencies table for many-to-many task relationships +- 02-02: Repository per aggregate (one interface/adapter per table) +- 02-02: Port-adapter pattern for repositories (same as EventBus) +- 02-02: Fetch after insert to ensure schema defaults applied ### Pending Todos @@ -73,5 +76,5 @@ None yet. ## Session Continuity Last session: 2026-01-30 -Stopped at: Completed 02-01-PLAN.md (SQLite Database Setup) +Stopped at: Completed 02-02-PLAN.md (Repository Layer) Resume file: None diff --git a/.planning/phases/02-data-layer/02-02-SUMMARY.md b/.planning/phases/02-data-layer/02-02-SUMMARY.md new file mode 100644 index 0000000..65c75fe --- /dev/null +++ b/.planning/phases/02-data-layer/02-02-SUMMARY.md @@ -0,0 +1,140 @@ +--- +phase: 02-data-layer +plan: 02 +subsystem: database +tags: [drizzle, repository-pattern, hexagonal, sqlite, crud] + +# Dependency graph +requires: + - phase: 02-01 + provides: SQLite database with Drizzle ORM and task hierarchy schema +provides: + - Repository port interfaces (Initiative, Phase, Plan, Task) + - Drizzle adapter implementations for all repositories + - In-memory test database helpers + - Cascade delete verification through repository layer +affects: [03-git-integration, 04-agent-lifecycle, 05-task-dispatch] + +# Tech tracking +tech-stack: + added: [nanoid] + patterns: [repository-pattern, port-adapter, dependency-injection] + +key-files: + created: + - src/db/repositories/initiative-repository.ts + - src/db/repositories/phase-repository.ts + - src/db/repositories/plan-repository.ts + - src/db/repositories/task-repository.ts + - src/db/repositories/index.ts + - src/db/repositories/drizzle/initiative.ts + - src/db/repositories/drizzle/phase.ts + - src/db/repositories/drizzle/plan.ts + - src/db/repositories/drizzle/task.ts + - src/db/repositories/drizzle/index.ts + - src/db/repositories/drizzle/test-helpers.ts + - src/db/repositories/drizzle/*.test.ts + modified: + - src/db/index.ts + +key-decisions: + - "Repository per aggregate: Each repository only knows about its own table" + - "Port-adapter pattern: Interfaces are ports, Drizzle implementations are adapters" + - "Fetch after insert: Adapters fetch inserted record to ensure all defaults applied" + - "In-memory testing: createTestDatabase helper with raw SQL schema setup" + +patterns-established: + - "Repository pattern: Separate interfaces from implementations" + - "DI for database: Adapters take DrizzleDatabase in constructor" + - "Test helpers: createTestDatabase() for isolated test instances" + +# Metrics +duration: 5min +completed: 2026-01-30 +--- + +# Phase 2 Plan 2: Repository Layer Summary + +**Repository layer with separate port interfaces and Drizzle adapters per aggregate (Initiative, Phase, Plan, Task)** + +## Performance + +- **Duration:** 5 min +- **Started:** 2026-01-30T18:06:00Z +- **Completed:** 2026-01-30T18:11:44Z +- **Tasks:** 4 +- **Files modified:** 17 + +## Accomplishments + +- Created 4 repository port interfaces following hexagonal architecture +- Implemented 4 Drizzle adapter classes with full CRUD operations +- Added comprehensive test coverage (45 tests) including cascade delete verification +- Updated src/db/index.ts to export all interfaces and adapters + +## Task Commits + +Each task was committed atomically: + +1. **Task 1: Create repository port interfaces** - `5e5bca3` (feat) +2. **Task 2: Create Drizzle repository adapters** - `14e0f6f` (feat) +3. **Task 3: Write repository tests** - `830aa4b` (test) +4. **Task 4: Update exports and test cascade deletes** - `112cc23` (feat) + +## Files Created/Modified + +**Port Interfaces:** +- `src/db/repositories/initiative-repository.ts` - InitiativeRepository interface + types +- `src/db/repositories/phase-repository.ts` - PhaseRepository interface with findByInitiativeId +- `src/db/repositories/plan-repository.ts` - PlanRepository interface with findByPhaseId +- `src/db/repositories/task-repository.ts` - TaskRepository interface with findByPlanId +- `src/db/repositories/index.ts` - Re-exports all interfaces + +**Drizzle Adapters:** +- `src/db/repositories/drizzle/initiative.ts` - DrizzleInitiativeRepository +- `src/db/repositories/drizzle/phase.ts` - DrizzlePhaseRepository (orders by number) +- `src/db/repositories/drizzle/plan.ts` - DrizzlePlanRepository (orders by number) +- `src/db/repositories/drizzle/task.ts` - DrizzleTaskRepository (orders by order field) +- `src/db/repositories/drizzle/index.ts` - Re-exports all adapters + +**Tests:** +- `src/db/repositories/drizzle/test-helpers.ts` - createTestDatabase with in-memory SQLite +- `src/db/repositories/drizzle/initiative.test.ts` - 10 tests +- `src/db/repositories/drizzle/phase.test.ts` - 10 tests +- `src/db/repositories/drizzle/plan.test.ts` - 10 tests +- `src/db/repositories/drizzle/task.test.ts` - 12 tests +- `src/db/repositories/drizzle/cascade.test.ts` - 3 cascade delete tests + +**Updated:** +- `src/db/index.ts` - Added repository interface and adapter exports + +## Decisions Made + +- **Repository per aggregate:** Each repository only knows its own table, maintaining clean DDD boundaries +- **Port-adapter pattern:** Same pattern as EventBus from Phase 1.1 - interfaces are ports, implementations are adapters +- **Fetch after insert:** Adapters fetch the inserted record to ensure defaults from schema are applied +- **In-memory test setup:** createTestDatabase() uses raw SQL to create schema for in-memory tests + +## Deviations from Plan + +None - plan executed exactly as written. + +## Issues Encountered + +None. + +## User Setup Required + +None - no external service configuration required. + +## Next Phase Readiness + +- Repository layer complete with full CRUD operations +- All repositories tested with 45 passing tests +- Cascade deletes verified through repository layer +- Ready for service layer implementation in future plans +- No blockers for continuing + +--- +*Phase: 02-data-layer* +*Completed: 2026-01-30*