---
phase: 01-foundation
plan: 02
subsystem: database
tags: [drizzle, sqlite, repository-pattern, sveltekit, server-hooks]

# Dependency graph
requires:
  - phase: 01-01
    provides: Drizzle schema with entries table, db connection
provides:
  - EntryRepository with typed CRUD operations (create, getById, getAll, update, delete, count)
  - Server hooks for automatic database initialization
  - Data directory structure with .gitkeep files
  - Verification page showing database status
affects: [02-capture-flow, 03-organization, 04-search]

# Tech tracking
tech-stack:
  added: []
  patterns: [repository-pattern, singleton-instance, server-hooks-init]

key-files:
  created:
    - src/lib/server/db/repository.ts
    - src/hooks.server.ts
    - src/routes/+page.server.ts
    - data/.gitkeep
    - data/attachments/.gitkeep
  modified:
    - src/routes/+page.svelte
    - .gitignore

key-decisions:
  - "Repository pattern with singleton instance for consistent data access"
  - "Server hooks verify database connectivity on first request"
  - "Test entry auto-created if database is empty for verification"

patterns-established:
  - "Repository pattern: All data access through entryRepository singleton"
  - "Server hooks initialization: Database verified on first request"
  - "Data directory structure: data/ for db, data/attachments/ for files"

# Metrics
duration: 3min
completed: 2026-01-29
---

# Phase 01 Plan 02: Repository Layer Summary

**EntryRepository with typed CRUD operations, server hooks for auto-init, and verification page proving end-to-end data flow**

## Performance

- **Duration:** 3 min
- **Started:** 2026-01-29T04:35:00Z
- **Completed:** 2026-01-29T04:38:00Z
- **Tasks:** 2
- **Files modified:** 7

## Accomplishments
- EntryRepository with create, getById, getAll, update, delete, count methods
- Server hooks initialize database on first request
- Verification page shows database status, entry count, and recent entries
- Data directory structure with attachments subdirectory

## Task Commits

Each task was committed atomically:

1. **Task 1: Create EntryRepository with typed CRUD operations** - `a15dbfd` (feat)
2. **Task 2: Create data directory, server hooks, and verification page** - `d7c7e94` (feat)

## Files Created/Modified
- `src/lib/server/db/repository.ts` - EntryRepository interface and SQLiteEntryRepository implementation
- `src/hooks.server.ts` - Server hooks for database initialization on first request
- `src/routes/+page.server.ts` - Page load function fetching database status and entries
- `src/routes/+page.svelte` - Verification UI showing system status and recent entries
- `data/.gitkeep` - Placeholder to track data directory in git
- `data/attachments/.gitkeep` - Placeholder to track attachments subdirectory
- `.gitignore` - Updated to ignore db files but keep .gitkeep files

## Decisions Made
- Repository pattern with singleton instance (entryRepository) for consistent data access across the app
- Server hooks verify database connectivity on first request rather than blocking startup
- Auto-create test entry if database is empty, making verification immediate

## Deviations from Plan

None - plan executed exactly as written.

## Issues Encountered

None - all tasks completed without issues.

## User Setup Required

None - no external service configuration required.

## Next Phase Readiness
- Foundation complete: database, schema, repository layer all operational
- Ready for Phase 2: Capture flow (quick entry, form submission)
- No blockers

---
*Phase: 01-foundation*
*Completed: 2026-01-29*