Improve masthead text wrapping

Stop 'Marlin-2B' breaking across lines

Tiles get the same playing state as results; balance heading wrap

Browsing shows the descriptions, not just the clip

Masthead: name the model, drop 'watched'

Opening moments: a different dozen every visit

Masthead: say what you are actually searching

Cost: ~$10 to reproduce

Opening grid: always a complete last row

Add 'Why this exists' block below results

Embed queries locally instead of via Inference Providers

Return focus to the opening control when the panel closes

Codex review fixes: in-panel seeks no longer wipe the shot list; requested-vs-loaded race; retry state machine; paused-state sync; touch targets; dvh + scroll containment

Replace Gradio Blocks with gradio.Server: own HTML shell, own CSS, no selector rewriting

Harden button/img resets against UA and Gradio styling; Android-safe display font stack

Pin the video; scroll only the shot list. Bigger play control, bordered buttons, larger tap targets

Reset the media element before reuse: an errored video rejects play() on the next tap

Always show a play control when paused; pre-resolve on pointerdown; drop muted autoplay fallback

Safari fix: resolve the signed CDN URL before playback; shot list at every width

Gesture-safe playback for iOS: play() inside the click, #t= media fragment for the seek

Vector + hybrid search over the three embedding columns; responsive fixes

Wide layout: player gets its own column; opening grid; palette off the cream/serif default

Player is a fixed panel — playing a deep result no longer scrolls the page

Handle two-config dataset, list_cosine_similarity, graceful no-token failure

Prototype: timestamped search over prelinger-moments

initial commit