From 79306194045702cedda46d43263b95f87946ff1d Mon Sep 17 00:00:00 2001
From: Kawa <us.fame.sq@gmail.com>
Date: Fri, 10 Apr 2026 11:43:51 +0200
Subject: [PATCH] docs(phase-02): add research and validation strategy

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 .../02-driver-management/02-VALIDATION.md     | 90 +++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 .planning/phases/02-driver-management/02-VALIDATION.md

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+---
+phase: 2
+slug: driver-management
+status: draft
+nyquist_compliant: false
+wave_0_complete: false
+created: 2026-04-10
+---
+
+# Phase 2 — Validation Strategy
+
+> Per-phase validation contract for feedback sampling during execution.
+
+---
+
+## Test Infrastructure
+
+| Property | Value |
+|----------|-------|
+| **Framework** | pytest (already installed in requirements-dev.txt from Phase 1) |
+| **Config file** | None — uses pytest auto-discovery |
+| **Quick run command** | `pytest tests/ -x -q` |
+| **Full suite command** | `pytest tests/ -v` |
+| **Estimated runtime** | ~5 seconds |
+
+---
+
+## Sampling Rate
+
+- **After every task commit:** Run `pytest tests/ -x -q`
+- **After every plan wave:** Run `pytest tests/ -v`
+- **Before `/gsd:verify-work`:** Full suite must be green
+- **Max feedback latency:** 10 seconds
+
+---
+
+## Per-Task Verification Map
+
+| Task ID | Plan | Wave | Requirement | Test Type | Automated Command | File Exists | Status |
+|---------|------|------|-------------|-----------|-------------------|-------------|--------|
+| 02-01-01 | 01 | 1 | DRV-01 | integration | `pytest tests/test_driver_upload.py::test_upload_valid_zip -x` | ❌ W0 | ⬜ pending |
+| 02-01-02 | 01 | 1 | DRV-01 | unit | `pytest tests/test_driver_upload.py::test_upload_non_zip -x` | ❌ W0 | ⬜ pending |
+| 02-01-03 | 01 | 1 | DRV-01 | unit | `pytest tests/test_driver_upload.py::test_upload_no_inf -x` | ❌ W0 | ⬜ pending |
+| 02-02-01 | 02 | 1 | DRV-02 | unit | `pytest tests/test_inf_parser.py::test_simple_driver_desc -x` | ❌ W0 | ⬜ pending |
+| 02-02-02 | 02 | 1 | DRV-02 | unit | `pytest tests/test_inf_parser.py::test_token_resolution -x` | ❌ W0 | ⬜ pending |
+| 02-02-03 | 02 | 1 | DRV-02 | unit | `pytest tests/test_inf_parser.py::test_utf16_encoding -x` | ❌ W0 | ⬜ pending |
+| 02-02-04 | 02 | 1 | DRV-02 | unit | `pytest tests/test_inf_parser.py::test_multi_model_inf -x` | ❌ W0 | ⬜ pending |
+| 02-03-01 | 03 | 2 | DRV-03 | integration | `pytest tests/test_driver_upload.py::test_drivers_page -x` | ❌ W0 | ⬜ pending |
+| 02-03-02 | 03 | 2 | DRV-03 | integration | `pytest tests/test_driver_upload.py::test_upload_returns_select -x` | ❌ W0 | ⬜ pending |
+| 02-04-01 | 01 | 1 | DRV-04 | integration | `pytest tests/test_driver_upload.py::test_driver_persisted -x` | ❌ W0 | ⬜ pending |
+| 02-04-02 | 01 | 1 | DRV-04 | integration | `pytest tests/test_driver_upload.py::test_dedup_upload -x` | ❌ W0 | ⬜ pending |
+| 02-05-01 | 02 | 1 | DRV-05 | unit | `pytest tests/test_inf_parser.py::test_unused_files -x` | ❌ W0 | ⬜ pending |
+| 02-05-02 | 03 | 2 | DRV-05 | integration | `pytest tests/test_driver_upload.py::test_unused_files_in_response -x` | ❌ W0 | ⬜ pending |
+
+*Status: ⬜ pending · ✅ green · ❌ red · ⚠️ flaky*
+
+---
+
+## Wave 0 Requirements
+
+- [ ] `tests/test_inf_parser.py` — stubs for DRV-02 (INF parsing, token resolution, encoding, multi-model)
+- [ ] `tests/test_driver_upload.py` — stubs for DRV-01, DRV-03, DRV-04, DRV-05 (upload endpoint integration tests)
+- [ ] `tests/fixtures/sample.inf` — minimal valid INF fixture with `%TOKEN%` values
+- [ ] `tests/fixtures/sample_utf16.inf` — UTF-16 LE encoded INF fixture
+- [ ] `tests/fixtures/sample_multi_model.inf` — INF with NTamd64 and undecorated sections
+- [ ] `imptune/services/__init__.py` — package marker (services/ directory)
+
+*Framework already installed; conftest.py with `tmp_data_dir` fixture already covers DB isolation*
+
+---
+
+## Manual-Only Verifications
+
+| Behavior | Requirement | Why Manual | Test Instructions |
+|----------|-------------|------------|-------------------|
+| Upload form renders correctly in browser | DRV-03 | Visual layout verification | Open /drivers, verify file input and submit button visible |
+| Dropdown populated after upload in browser | DRV-03 | HTMX swap visual verification | Upload sample ZIP, verify `<select>` appears with driver names |
+
+---
+
+## 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 < 10s
+- [ ] `nyquist_compliant: true` set in frontmatter
+
+**Approval:** pending