- Add white logo variant at .github/logo-dark.png using <picture> tag
with prefers-color-scheme media query
- Update mermaid diagram to show Vue<->FastAPI REST+SSE connection
and bidirectional API<->DB relationship
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- complete tokenized theme preset system and admin style guide visibility
- refine dashboard layout/scroll behavior and shared async/request UI states
- add user nav-visibility settings across API, migration, and frontend stores
- harden security headers/CSP handling and related test coverage
- enforce CI repository hygiene + frontend contract/theme/build quality gates
- update docs/env references and make migration smoke test head-aware
