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Author SHA1 Message Date
Jeff Emmett 53c757e68e fix: comprehensive memory leak and performance fixes across 44 files 
Browser-side:
- Fix switchSpace() to LRU-evict idle space WebSocket connections (cap: 3)
- Add runtime.unsubscribe() to disconnectedCallback in 24 components
- Fix DocSyncManager.unsubscribe() to clean up syncStates, timers, listeners
- Fix 14 components leaking RAF loops, ResizeObservers, MutationObservers,
  document/window listeners, setIntervals, MapLibre WebGL contexts, and
  AbortControllers on disconnect
- Deduplicate Automerge WASM: module builds now use global shim from
  shell-offline instead of bundling ~2.5MB each (8 modules affected)

Server-side:
- Add LRU eviction to SyncServer.#docs (cap: 500, evicts idle docs with
  no subscribers, persists to disk before eviction)
- registerWatcher() now returns unsubscribe function

Data:
- Cap unbounded CRDT arrays: rexchange chatMessages (200), rcart events (200)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-04-10 22:26:24 -04:00
Jeff Emmett c4972079dd fix(cad): CSS containment + Scribus image gen for all CAD shapes 
- KiCad, FreeCAD, Blender, Scribus: add .wrapper flex container with
  height:100% + min-height:0 so content stays within element bounds
- KiCad assembler: regex fallback for non-JSON tool results (SVG, Gerber, PDF)
- Scribus image gen: actually write downloaded fal.ai images to disk
  (was creating imagePath but never saving bytes)
- Mount rspace-files volume in scribus-novnc so generated images are
  accessible from both containers

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-25 17:53:42 -07:00
Jeff Emmett 77b7aba893 feat(rdesign): Scribus noVNC + AI design agent + CRDT sync 
Replace Affine wrapper with full Scribus DTP stack:
- Docker container: Scribus 1.5 + Xvfb + x11vnc + noVNC + Python bridge
- Bridge API: Flask server (port 8765) proxying to Scribus Python API via Unix socket
- Design agent: Gemini tool-calling loop drives Scribus headlessly from text briefs
- CRDT sync: Automerge schema v2 with pages/frames, bidirectional SLA bridge
- Canvas tool: folk-design-agent shape + create_design_agent in canvas-tools registry
- Module UI: inline text prompt + step log + SVG layout preview (no iframe)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-24 10:06:04 -07:00