---
gsd_state_version: 1.0
milestone: v1.0
milestone_name: milestone
current_phase: 1
status: executing
last_updated: "2026-05-22T07:10:00Z"
progress:
  total_phases: 5
  completed_phases: 0
  total_plans: 5
  completed_plans: 2
  percent: 40
---

# Project State

**Project:** DocuVault
**Status:** Executing Phase 1
**Current Phase:** 1
**Last Updated:** 2026-05-22

## Phase Status

| Phase | Name | Status |
|---|---|---|
| 1 | Infrastructure Foundation | In Progress (2/5 plans) |
| 2 | Users & Authentication | Not Started |
| 3 | Document Migration & Multi-User Isolation | Not Started |
| 4 | Folders, Sharing, Quotas & Document UX | Not Started |
| 5 | Cloud Storage Backends | Not Started |

## Current Position

Phase: 1 (Infrastructure Foundation) — EXECUTING
Plan: 3 of 5
**Phase:** 01-infrastructure-foundation
**Plan:** 01-02 COMPLETE → advancing to 01-03
**Progress:** ████░░░░░░ 40%

## Performance Metrics

| Metric | Value |
|---|---|
| Phases complete | 0 / 5 |
| Requirements mapped | 54 / 54 |
| Plans written | 5 (Phase 1) |
| Plans complete | 2 |

## Accumulated Context

### Key Decisions

| Decision | Rationale |
|---|---|
| PostgreSQL + MinIO | Multi-user quotas and horizontal scaling require shared, consistent state |
| HKDF per-user key derivation | Single Fernet key would be catastrophic on leak — must be derived before first credential is stored |
| Presigned MinIO URL flow | FastAPI handles metadata only; bytes never pass through the API layer |
| Atomic PostgreSQL quota UPDATE | Never perform quota arithmetic in Python between two DB statements |
| JWT in httpOnly cookie | Refresh token in httpOnly cookie; access token in Pinia memory only — never localStorage |
| Refresh token family revocation | RFC 9700 — reuse of a rotated token revokes entire family and alerts user |
| BackgroundTasks replacement | FastAPI BackgroundTasks is per-instance; replace with Celery+Redis or pgqueuer before horizontal scale |
| Admin impersonation excluded | Explicit architectural exclusion — no endpoint or UI pathway; violates privacy-first core value |
| Two-DSN PostgreSQL strategy | DATABASE_URL (docuvault_app, DML only) + DATABASE_MIGRATE_URL (docuvault_migrate, DDL only); celery-worker gets only DATABASE_URL |
| MinIO healthcheck via mc ready local | curl removed from MinIO Docker image since Oct 2023; mc is the correct in-container healthcheck tool |
| pydantic-settings v2 SettingsConfigDict | SettingsConfigDict API used (not deprecated class Config form) for env var config |
| async_client fixture name | Distinct from legacy sync `client` fixture to avoid collision; both coexist until Plan 05 |
| xfail(strict=False) for Wave 0 | All pre-implementation scaffolds use strict=False so unexpected passes don't break CI |

### Open Questions

- Celery + Redis vs pgqueuer for Phase 3 (depends on Redis availability in deployment target)
- Verify cloud SDK minor versions on PyPI before Phase 5 pinning
- Confirm PyOTP `valid_window` default in current docs (recommend `valid_window=1` for ±30s clock drift)
- Audit existing codebase for any bcrypt hashes before removing passlib in Phase 2

### Blockers

None.

## Session Continuity

_Updated at each phase transition._

| Field | Value |
|---|---|
| Last session | 2026-05-22 — Executed 01-02-PLAN.md (Wave 0 test scaffolds + async fixtures) |
| Next action | Execute 01-03-PLAN.md (SQLAlchemy ORM models + Alembic async migration) |
| Pending decisions | See Open Questions above |