Communications tab (search/query roadmap items 1 & 2):
- Fix the investor dropdown: the facet only listed grid investors, so it
came back empty whenever email matched a classic contact or org domain
(no grid id — the common case). It now mirrors the email list, resolving
each link to a typed identity (fund:/org:/contact:/addr:) with precedence
grid -> org -> contact -> address; investor_id accepts the typed key
(bare id = fund: for back-compat) and an unknown prefix matches nothing.
- Add a date-range filter and a click-to-expand full-body view
(GET /api/email/detail, admin, soft-delete-gated; body_text only, never
raw remote HTML).
- Add a "Search content" mode: GET /api/email/search wraps the ingest
hybrid_search over the Qdrant email index (doc_type=email), hydrated and
soft-delete-filtered against SQLite (canonical), 503 if Spark/Qdrant down.
Daily digest:
- Settings -> Admin builds a digest over a chosen window (last 24h or since
a date) as an in-app preview before sending (POST /api/admin/digest/preview),
so the local-Spark summarizer can be verified on demand even on a quiet day.
Manual send uses the same window; neither advances the daily cursor, so a
preview never suppresses the scheduled digest.
Code-only, migrations no-op. 22/22 backend tests, render-smoke pass.
Keysat