---
id: S06
parent: M019
milestone: M019
provides:
  - Up-to-date Forgejo wiki covering auth, consent, and LightRAG subsystems
requires:
  - slice: S01
    provides: LightRAG deployment details for wiki documentation
  - slice: S02
    provides: Auth system details for wiki documentation
  - slice: S03
    provides: Consent data model and API details for wiki documentation
  - slice: S04
    provides: Reindex details for LightRAG documentation
affects:
  []
key_files:
  - Architecture.md (wiki)
  - Data-Model.md (wiki)
  - API-Surface.md (wiki)
  - Deployment.md (wiki)
  - _Sidebar.md (wiki)
  - Authentication.md (wiki, new)
key_decisions:
  - Used git force-push to restore wiki after Forgejo PATCH API corruption
  - Generated fresh Forgejo access token via CLI for push access
patterns_established:
  - Forgejo wiki updates: always use git clone/push, never the PATCH API
observability_surfaces:
  - none
drill_down_paths:
  - .gsd/milestones/M019/slices/S06/tasks/T01-SUMMARY.md
duration: ""
verification_result: passed
completed_at: 2026-04-03T23:25:35.092Z
blocker_discovered: false
---

# S06: Forgejo KB Update — Auth, Consent, LightRAG

**Updated 5 existing Forgejo wiki pages and created new Authentication page documenting all M019 subsystems (auth, consent, LightRAG).**

## What Happened

Single-task slice updating the Chrysopedia Forgejo wiki to reflect all M019 work. Read source files (models.py, auth.py, routers, docker-compose.yml, frontend auth components) for accurate documentation. Updated Architecture.md (11 containers, LightRAG in diagram/table, JWT auth), Data-Model.md (User, InviteCode, VideoConsent, ConsentAuditLog, enums), API-Surface.md (9 new auth+consent endpoints), Deployment.md (LightRAG service), and _Sidebar.md (Authentication link). Created new Authentication.md page covering JWT flow, invite codes, roles, FastAPI dependencies, frontend auth, consent system, and LightRAG overview.

Hit one obstacle: Forgejo's wiki PATCH API corrupted page names to 'unnamed.md'. Recovered by git-resetting the wiki repo and force-pushing via a freshly generated access token. The lesson (never use Forgejo PATCH API for wiki pages — use git push) was recorded in KNOWLEDGE.md.

## Verification

Forgejo wiki API confirms 11 pages including Authentication. All original pages preserved. Verification command: curl Forgejo wiki pages API → assert >=11 pages, assert 'Authentication' in page names → passed.

## Requirements Advanced

None.

## Requirements Validated

None.

## New Requirements Surfaced

None.

## Requirements Invalidated or Re-scoped

None.

## Deviations

Forgejo wiki PATCH API corrupted pages; switched to git clone + edit + force-push approach with a new access token.

## Known Limitations

None.

## Follow-ups

None.

## Files Created/Modified

- `Architecture.md (Forgejo wiki)` — Updated container count to 11, added LightRAG to diagram and Docker Services table, added JWT auth description
- `Data-Model.md (Forgejo wiki)` — Added User, InviteCode, VideoConsent, ConsentAuditLog models, UserRole/ConsentField enums
- `API-Surface.md (Forgejo wiki)` — Added 9 auth+consent endpoints, updated totals
- `Deployment.md (Forgejo wiki)` — Added LightRAG service details and volume
- `_Sidebar.md (Forgejo wiki)` — Added Authentication page link
- `Authentication.md (Forgejo wiki, new)` — New page: JWT flow, invite codes, roles, FastAPI deps, frontend auth, consent, LightRAG overview
