- Server now returns metadata-only tree on initial load (no file content
in the JSON payload); content is served on-demand via the new
GET /api/repos/{key}/file?path=... endpoint
- Cache still stores full content; strip_content() runs in-memory before
the response is sent
- Frontend fetches file content lazily in _fetchContent() when a tile
enters the LOD view, preventing a massive upfront JSON download for
large repos (e.g. claude code)
- computeColorRanges() is now deferred to first _showCode() call instead
of running synchronously for every file during load()
- Cap label fontSize at 5 world units to prevent giant text on large tiles
- troika-three-text MSDF rendering for resolution-independent code text
- highlight.js syntax highlighting with Catppuccin Mocha colors
- Lazy text pool: max 25 concurrent code meshes, created on demand
- LOD throttled to every 3 frames, OSD every 10
- 45° tiled watermark (repo/path/filename) behind code
- OSD: breadcrumb, file stats, zoom level
- Search: / or Ctrl+F to find and fly to files
- Keybindings: WASD pan, Q/E rotate, Z/C zoom, Space overview, ? help modal
- Mouse wheel zoom vs trackpad pan detection via event frequency
- Zip GBK filename encoding fallback for Chinese filenames
- Docker volume persistence for SQLite cache
