4 Commits

Include renames

Author	SHA1	Message	Date
hoelee	0dae8b0daa	fix(art): give both 2026-10-20 posts their artwork, and gate the build on it ... The YuE2 and subtitles posts shipped text-only: render_from_art.mjs only READS ogImage/banner, and after the 2026-10-19 bulk migration no script had to write them, so both pages advertised /og-default.jpg and rendered no hero banner. - new metaphors (in build_captions.py, frozen here via sync_prompts_catalog.py), captions, art-meta evidence, banner plan and the five derived files per slug - frontmatter: ogImage + banner in EN and ZH for both posts - scripts/check-assets.mjs is now step 1 of npm run build, so CI fails when a published post lacks a language-correct og card, banner, banner .webp or 400/800 list thumb. It reported 16 problems on the unfixed tree, all here.	2026-10-20 23:37:52 +08:00
hoelee	cf327211df	fix(lyrics): centre the active line with rect deltas, not offsetTop ... offsetTop is measured from the nearest positioned ancestor, so inside an unpositioned .yue2-box it returned the line's distance from the page top (thousands of px). scrollTop clamped that to maxScroll, so the box jumped to the bottom the moment singing started and the text was unreadable. Now: box.scrollTop += (pr.top - br.top) - (clientHeight - lineHeight)/2, plus position:relative on the box. Verified in headless Chrome with a numeric probe: the active line sits ~124px into a 274px box at t=48/100, nothing is highlighted and scrollTop=0 at t=0, and the box settles at maxScroll only for the final lines.	2026-10-20 21:32:43 +08:00
hoelee	6e2a55fe34	fix(lyrics): stop the LRC box pre-highlighting the last line at t=0 ... findIndex(t > now) - 1 returned -1 before the first line started, which the `if (i < 0) i = lines.length - 1` guard turned into the LAST line — so playback began scrolled to the bottom. Use a last-passed-index scan instead (-1 = before the first line), centre the active line inside the box (so upcoming lyrics are visible), and scroll the box itself rather than scrollIntoView(), which dragged the whole page. Also bumps the box to 250px. Fixes yue2 post + both Suno posts.	2026-10-20 21:00:29 +08:00
hoelee	7a9906ec96	post: YuE2 on a 12GB GPU — why 240.000 s songs lose their endings ... Twelve Mandarin songs came back exactly 240.000 s with the outros cut. Documents the ffprobe tell, the BPM myth, the seed-cache trap, the 2.0-2.8 hanzi/s spread, the 300 s VRAM ceiling, and the archive-the-clipped policy. Ships 11 finished tracks with ASR-derived synced lyrics (EN + ZH).	2026-10-20 20:11:55 +08:00