Add per-object visibility levels (viewer/member/moderator/admin) across
all rSpace modules. Objects default to 'viewer' (open), so existing data
remains visible. Server-side GET handlers resolve caller role and filter;
MCP tools filter lists and check single-item access; frontend components
do defense-in-depth filtering with visibility picker (mod+) and lock badges.
- shared/membrane.ts: types + isVisibleTo, filterByVisibility, filterArrayByVisibility
- 9 schema files: visibility field on TaskItem, NoteItem, CalendarEvent, etc.
- 8 module routes: GET handlers filter by caller role
- 6 MCP tool files: list filtering + single-item visibility checks
- 4 frontend components: client filtering, picker, lock badges
- 18 unit tests (all passing)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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>
Jeff Emmett