docs: light-theme videos on nine guides, plus two rewritten pages

**Nine guide videos rebuilt in the light house style.** They were dark — a reader
clicking between sibling guides watched the theme flip. mcp, performance,
rendering, skills, html-in-canvas and remove-background were restyled to the bone
field; faceless-explainer, product-launch and voice-and-audio were re-narrated
with River, the house voice the user-journey films use. Measured luma is 177-230,
matching the journey films, and every one carries audio.

The restyle also surfaced a real bug in the frame itself: the house coral
#D96A4F is 2.95:1 on bone, under the WCAG large-text floor, and `hyperframes
check` failed on it. Darkened to #B44E33 (4.43:1) before any of these rendered.

**canary-rollouts trimmed from 2,443 words to 520.** The statistical-calibration
essay — pre-registered experiment design, a probability formula, rejected
hardware-fingerprinting alternatives — was never documentation for someone
shipping a staged rollout. Cut to Add one / Override one / Remove one / Where it
lives, the part that was already good.

**thirty-days now shows the films.** It was 431 words and 30 links to x.com for a
series entirely about videos, with no thumbnails. It now leads with real preview
clips where a film exists and marks the rest with a visual placeholder rather
than a dead off-site link.
This commit is contained in:
ukimsanov
2026-08-04 16:09:33 -07:00
parent f742084fa8
commit ad4c6a9b6e
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@@ -20,8 +20,8 @@ understand or feel the video.
<DocsVideo
title="Narration, music ducking under it, and effects landing on the beat"
src="https://static.heygen.ai/hyperframes-oss/docs/images/showcase/voice-audio-demo-v1.mp4"
poster="https://static.heygen.ai/hyperframes-oss/docs/images/showcase/voice-audio-demo-v1.jpg"
src="https://static.heygen.ai/hyperframes-oss/docs/images/showcase/voice-audio-demo-v2.mp4"
poster="https://static.heygen.ai/hyperframes-oss/docs/images/showcase/voice-audio-demo-v2.jpg"
/>
Turn the sound on for this one — the audio is the subject. You can watch the