# M004: 

## Vision
Fix the immediate bugs (422 errors, creators page), apply a dark mode theme with cyan accents and fix mobile responsive issues, redesign the technique page to match the reference HTML (proper sections, signal chain blocks, key moments with video source), and introduce article versioning with pipeline tuning metadata for benchmarking extraction quality across prompt iterations.

## Slice Overview
| ID | Slice | Risk | Depends | Done | After this |
|----|-------|------|---------|------|------------|
| S01 | Fix API Bugs — Review Detail 422 + Creators Page | low | — | ✅ | Review detail page and creators page load without errors using real pipeline data |
| S02 | Dark Theme + Cyan Accents + Mobile Responsive Fix | medium | — | ✅ | App uses dark theme with cyan accents, no horizontal scroll on mobile |
| S03 | Technique Page Redesign + Video Source on Moments | medium | S01 | ✅ | Technique page matches reference HTML layout with video source on key moments, signal chain blocks, and proper section structure |
| S04 | Article Versioning + Pipeline Tuning Metadata | high | S03 | ✅ | Technique pages track version history with pipeline metadata; API returns version list |
