The animated t-SNE landscape delivered points in embedding-dict order, not
chronological order. The front-end cumulative filter (p.month <= frame) then
inserted new points mid-array between frames, so Plotly's index-based frame
transition animated existing markers flying to other drafts' coordinates.
Visible symptom: a couple of points jumping around instead of a growing map.
Sorting points by (month, name) makes each frame's per-category marker list
an append-only prefix of the next, so transitions only add markers.
Verified on the live DB: 188 non-append-only frame transitions before, 0 after.
Constants were defined in the old monolithic data.py but not carried
over to data/analysis.py during the split, breaking /trends page.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Author detail page (/authors/<person_id>): shows author info, all drafts
with ratings, and co-authors with shared draft counts. Public route.
- Idea detail page (/ideas/<idea_id>): shows idea metadata, source draft,
and top-5 most similar ideas via embedding cosine similarity. Admin route.
- Gap detail page: added "Related Drafts" section that finds drafts by
extracting draft names from evidence text and searching by topic keywords.
- Updated author links across templates to use /authors/<person_id> URLs.
- Added DB methods: get_author_by_id, get_author_drafts, get_coauthors.
- Extended top_authors to include person_id (5th tuple element).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
