One query across tasks, wiki, projects, goals, comments.
Single search surface powered by a deterministic ranker. Results are returned per-entity type with facet filters, and the ranker upweights exact title matches, recency, and whole-word hits.
Why is search slow on very large corpora?
Current implementation is `WHERE title contains ...` - fine up to ~100k rows per entity. Tsvector + GIN index is the next batch.