feat(skills,studio,media-use): the intent layer, review loop, and user memory — BRIEF.md, companion mode, recipes; /website-to-video folds into /product-launch-video #14392

Job	Run time
Detect changes	12s
Preflight (lint + format)	46s
regression-shards (shard-1, hdr-regression style-5-prod style-3-prod mov-prores)	21m 22s
regression-shards (shard-6, overlay-montage-prod style-12-prod chat missing-host-comp-id png-sequ...	24m 35s
regression-shards (shard-3, style-7-prod style-8-prod style-10-prod css-spinner-render-compat web...	22m 16s
regression-shards (shard-2, style-15-prod hdr-hlg-regression style-1-prod many-cuts vfr-screen-re...	40m 32s
regression-shards (shard-4, style-16-prod style-9-prod style-17-prod iframe-render-compat variabl...	24m 45s
regression-shards (shard-5, style-4-prod style-11-prod style-2-prod animejs-adapter typegpu-adapt...	26m 34s
regression-shards (shard-7, sub-composition-video style-18-prod raf-ball-render-compat font-varia...	39m 6s
regression-shards (shard-8, style-13-prod style-6-prod vignelli-stacking gsap-letters-render-comp...	32m 21s
regression	2s
	3h 52m 31s

Provide feedback