docs(01): create phase 1 plan — 5 plans in 4 waves

Research, pattern mapping, and verification complete. Walking Skeleton mode active (MVP Phase 1). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-22 08:49:36 +02:00
parent a7540d9588
commit 6fed5ba531
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+---
+phase: 1
+slug: infrastructure-foundation
+status: draft
+nyquist_compliant: false
+wave_0_complete: false
+created: 2026-05-21
+---
+
+# Phase 1 — Validation Strategy
+
+> Per-phase validation contract for feedback sampling during execution.
+
+---
+
+## Test Infrastructure
+
+| Property | Value |
+|----------|-------|
+| **Framework** | pytest 7.x (asyncio_mode = auto) |
+| **Config file** | `backend/pytest.ini` |
+| **Quick run command** | `cd backend && pytest tests/test_health.py -v` |
+| **Full suite command** | `cd backend && pytest -v` |
+| **Estimated runtime** | ~30 seconds |
+
+---
+
+## Sampling Rate
+
+- **After every task commit:** Run `cd backend && pytest tests/test_health.py -v`
+- **After every plan wave:** Run `cd backend && pytest -v`
+- **Before `/gsd:verify-work`:** Full suite must be green
+- **Max feedback latency:** 30 seconds
+
+---
+
+## Per-Task Verification Map
+
+| Task ID | Plan | Wave | Requirement | Threat Ref | Secure Behavior | Test Type | Automated Command | File Exists | Status |
+|---------|------|------|-------------|------------|-----------------|-----------|-------------------|-------------|--------|
+| 1-01-01 | 01 | 1 | STORE-01 | — | N/A | unit | `cd backend && pytest tests/test_health.py -v` | ❌ W0 | ⬜ pending |
+| 1-01-02 | 01 | 1 | STORE-01 | — | MinIO key never contains human filename | unit | `cd backend && pytest tests/test_storage.py::test_object_key_format -v` | ❌ W0 | ⬜ pending |
+| 1-02-01 | 02 | 1 | STORE-01 | — | N/A | unit | `cd backend && pytest tests/test_alembic.py -v` | ❌ W0 | ⬜ pending |
+| 1-02-02 | 02 | 1 | STORE-02 | — | Object key is UUID-based, not filename | unit | `cd backend && pytest tests/test_storage.py::test_minio_key_schema -v` | ❌ W0 | ⬜ pending |
+| 1-03-01 | 03 | 2 | STORE-07 | — | No file locks; multiple workers can run | integration | `cd backend && pytest tests/test_documents.py -v` | ❌ W0 | ⬜ pending |
+| 1-03-02 | 03 | 2 | STORE-01 | — | End-to-end upload works with new storage layer | integration | `cd backend && pytest tests/test_documents.py::test_upload_end_to_end -v` | ❌ W0 | ⬜ pending |
+
+*Status: ⬜ pending · ✅ green · ❌ red · ⚠️ flaky*
+
+---
+
+## Wave 0 Requirements
+
+- [ ] `tests/test_health.py` — rewrite to probe PostgreSQL + MinIO endpoints (not just `{"status": "ok"}`)
+- [ ] `tests/test_storage.py` — new file: unit tests for `StorageBackend` ABC, MinIO key schema (STORE-02), and object CRUD
+- [ ] `tests/test_alembic.py` — new file: verify migration applies cleanly, all tables exist, columns match schema
+- [ ] `tests/test_documents.py` — rewrite to use PostgreSQL + MinIO storage layer (existing tests are coupled to flat-file storage)
+- [ ] `tests/conftest.py` — add async SQLAlchemy test engine fixture (in-memory SQLite for unit tests, real PostgreSQL for integration)
+
+---
+
+## Manual-Only Verifications
+
+| Behavior | Requirement | Why Manual | Test Instructions |
+|----------|-------------|------------|-------------------|
+| `docker compose up` starts all services cleanly | STORE-01 | Requires Docker daemon | Run `docker compose up --build` and confirm all health checks pass in the `docker ps` output |
+| `alembic upgrade head` completes with no errors | STORE-01 | Requires live PostgreSQL | Run `cd backend && alembic upgrade head` against the Docker PostgreSQL instance; confirm zero errors and all tables created |
+| Celery worker starts and processes a task | STORE-07 | Requires running Redis + worker | Trigger a document upload; confirm extraction + classification completes via Celery (check worker logs) |
+| Existing document upload workflow works end-to-end | STORE-01 | Full integration | Upload a PDF through the UI; confirm it appears in the document list with extracted text and AI classification |
+
+---
+
+## Validation Sign-Off
+
+- [ ] All tasks have `<automated>` verify or Wave 0 dependencies
+- [ ] Sampling continuity: no 3 consecutive tasks without automated verify
+- [ ] Wave 0 covers all MISSING references
+- [ ] No watch-mode flags
+- [ ] Feedback latency < 30s
+- [ ] `nyquist_compliant: true` set in frontmatter
+
+**Approval:** pending