[bug] memory_search misses relevant episode for 'dark theme color palette for core dashboard' query

[AggManik]

context

• request in thread: investigate why a relevant episode was missed by memory_search for a palette query; create bug; add to milestone; assign to saimanoj.

repro

• query string used (claude): hi, what does my dark theme color palette is for core dashboard

expected

• memory_search should surface the episode that actually contains the dark theme palette details for the core dashboard (and rank it highly), instead of unrelated episodes about landing pages / reddit post.

actual

• memory_search output returned unrelated episodes (landing page build + reddit post) and did not include the relevant palette episode.

relevant episode(s) that were manually pasted / should have matched

• d0928662-50f2-49f6-bd23-24a464193fc3 (contains explicit dark theme palette tokens like #0a0906 and #b8965c for core dashboard)

notes

• this looks like a recall/ranking issue in memory_search (embedding/query parsing?) where semantically-correct palette episode is being missed entirely.