chore: archive v0.2 phase directories to milestones/v0.2-phases/

Moves phases 08–11 execution artifacts from .planning/phases/ to
.planning/milestones/v0.2-phases/ to keep .planning/phases/ clean
for the next milestone.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
curo1305
2026-06-17 14:34:52 +02:00
co-authored by Claude Sonnet 4.6
parent e008bf7dae
commit 123ae5b29b
101 changed files with 759 additions and 4 deletions
@@ -0,0 +1,103 @@
---
phase: 08-stack-upgrade-backend-decomposition
plan: "02"
subsystem: api
tags: [pydantic, schemas, refactor, cross-package, backend]
# Dependency graph
requires:
- phase: none
provides: "Wave 0 prerequisite — no prior plan dependency"
provides:
- "backend/api/schemas.py: new cross-package Pydantic schemas module with CloudConnectionOut"
- "backend/api/cloud.py: no longer imports from api/admin (coupling eliminated)"
affects:
- "08-04-admin-split: plan 08-04 will delete original CloudConnectionOut from admin.py and import from api.schemas"
# Tech tracking
tech-stack:
added: []
patterns:
- "api/schemas.py as top-level home for Pydantic models shared across 2+ API packages (D-10)"
key-files:
created:
- backend/api/schemas.py
modified:
- backend/api/cloud.py
key-decisions:
- "CloudConnectionOut stays duplicated in admin.py until plan 08-04 admin split (intentional transient state)"
- "credentials_enc excluded from CloudConnectionOut field set — SEC-08 whitelist preserved verbatim"
- "coerce_id_to_str field_validator preserved byte-identically to prevent any UUID serialization regression"
patterns-established:
- "backend/api/schemas.py: shared Pydantic models for 2+ packages live here, not in any single package"
requirements-completed: [CODE-08]
# Metrics
duration: 5min
completed: 2026-06-08
---
# Phase 8 Plan 02: Shared Schemas Module Summary
**New `backend/api/schemas.py` cross-package module with `CloudConnectionOut` extracted from `api/admin.py`; `api/cloud.py` import switched from `api.admin` to `api.schemas`, eliminating cross-package coupling (Pitfall 3)**
## Performance
- **Duration:** ~5 min
- **Started:** 2026-06-08
- **Completed:** 2026-06-08
- **Tasks:** 2 / 2
- **Files modified:** 2 (1 created, 1 modified)
## Accomplishments
- Created `backend/api/schemas.py` as the canonical home for Pydantic response models shared across 2+ API packages (D-10)
- `CloudConnectionOut` copied verbatim from `api/admin.py` including SEC-08 docstring, 7-field whitelist, `from_attributes` config, and `coerce_id_to_str` field_validator
- Switched `backend/api/cloud.py` line 35 from `from api.admin import CloudConnectionOut` to `from api.schemas import CloudConnectionOut`
- All 51 cloud and admin tests continue to pass after the import switch
- Original `CloudConnectionOut` definition in `api/admin.py` left untouched — plan 08-04 owns the deletion during the admin split
## Task Commits
Each task was committed atomically:
1. **Task 1: Create backend/api/schemas.py with CloudConnectionOut** - `10e0900` (feat)
2. **Task 2: Switch backend/api/cloud.py import to api.schemas** - `61fa6e2` (refactor)
**Plan metadata:** (SUMMARY committed separately)
## Files Created/Modified
- `backend/api/schemas.py` — New cross-package Pydantic schemas module; contains `CloudConnectionOut` with SEC-08 whitelist, 7 fields, `coerce_id_to_str` validator
- `backend/api/cloud.py` — Single-line import change: `from api.admin``from api.schemas`
## Decisions Made
- Original `CloudConnectionOut` in `api/admin.py` is intentionally left in place until plan 08-04. Both definitions coexist temporarily; only `api/cloud.py` imports from `api/schemas`. This avoids a two-plan cascading dependency and is explicitly documented in T-08-02-03 as accepted transient duplication.
- No changes to any other file — plan scope held exactly.
## Deviations from Plan
None — plan executed exactly as written.
## Issues Encountered
- `tests/test_admin.py` does not exist; the correct file is `tests/test_admin_api.py`. Plan's verify command referenced the wrong filename, but the test run with the correct filename confirmed all 51 tests pass. No code change needed.
## User Setup Required
None — no external service configuration required.
## Next Phase Readiness
- `backend/api/schemas.py` is ready for plan 08-04 (admin split) to import from it and delete the original `CloudConnectionOut` from `api/admin.py`
- No blockers. Verification output: `51 passed, 5 warnings` from `pytest tests/test_cloud.py tests/test_admin_api.py -x -v`
- Final check: `grep -rn "from api.admin import CloudConnectionOut" backend/` returns no matches
---
*Phase: 08-stack-upgrade-backend-decomposition*
*Completed: 2026-06-08*