Drift-audit Group 9 (param-cliff / unbounded search work):
- semantic_search_notes: the O(rows) cosine-similarity scoring loop ran
synchronously on the event loop, so every RAG injection / search stalled
other requests proportional to the user's embedding count. Move the scoring
into asyncio.to_thread (results unchanged). The deeper fix — bounding the
candidate set via pgvector ORDER BY/LIMIT — is noted as separate infra work.
- _semantic_knowledge_search: documented the best-effort top-N semantics —
is the capped candidate-window size (not the true match count),
matches beyond the cap aren't page-reachable, and each page recomputes the
full merge. Prevents the silent-truncation trap; cached ranked-id paging /
pgvector is the fix if exhaustive pagination is ever required.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Exposes birthday, organization, address (person) and website, category (place)
from entity_meta in the knowledge API response; updates KnowledgeView cards
to display organization and category as visible meta chips/text.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Backend:
- GET /api/knowledge/ids: returns up to 100 note IDs cheaply (no body
parsing), supports same filters as /api/knowledge, includes has_more
- GET /api/knowledge/batch?ids=...: fetches full items for given IDs in
order; used by frontend to load content in controlled batches
Frontend (KnowledgeView):
- Fetch 100 IDs upfront, load first 50 as content on mount
- IntersectionObserver sentinel (root: null) triggers 24-item content
batches as user scrolls
- Proactive ID refill when queue drops below 48 unloaded IDs
- fetchGen counter invalidates stale in-flight responses on filter reset
- IDs claimed before async fetch to prevent double-loading
- sentinelVisible ref drives post-load re-check when content doesn't
push sentinel off screen
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
KnowledgeView:
- Watch streamingToolCalls; call fetchItems+fetchTags on create/update
note or task so the card grid reflects changes made via the minichat
- Cap minichat to max-width: var(--page-max-width) so it matches chat column width
WorkspaceView + WorkspaceNoteEditor:
- Expose reload() from WorkspaceNoteEditor via defineExpose
- Call noteEditorRef.reload() alongside taskPanelRef.reload() when
create_note/update_note tools succeed in the SSE watcher
KnowledgeView list cards:
- Backend: parse markdown task list into list_items [{text, checked}] + body
- Card renders up to 6 items with real checkboxes; toggleListItem()
does an optimistic update then PATCHes /api/notes/:id
- Progress bar kept below items; "+N more" shown when list is long
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
SQLAlchemy reserves 'metadata' as a class attribute on declarative models.
Renamed to 'entity_meta' with explicit column name 'metadata' so the DB
column is unchanged but the Python attribute no longer conflicts.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
bvandeusenandClaude Opus 4.8