**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.
HTML in Canvas, MCP, Skills, and Images and video all had nothing to look at.
**HTML in Canvas** puts a real HTML dashboard beside the same pixels running as a
live WebGL texture, bent by a shader while the DOM underneath keeps updating and
the texture re-captures every frame. That is the whole feature in one shot.
**MCP** is an honest reconstruction and says so on screen for its full length —
"Illustration of the flow". It could not reach a live connector, so it does not
pretend to have one. Describe the video, revise it in plain language, ask for a
format, get the render.
**Skills** shows a real run of the install command, then the router reading two
different requests and picking a different workflow for each.
**Images and video** walks the five basic moves — import, place, crop, trim, swap
the source — adding one attribute at a time on the left with the result on the
right. It serves both /guides/media and /guides/video-components.
All four carry a music bed from HeyGen's own catalogue at about -22 dB. Each was
checked on a contact sheet before publishing, not taken on the session's word.
Blind guides: 15 down to 9.
Rewrites the pages that survive the restructure so they lead with what a reader
can accomplish, and points them at the sections added in the previous commit.
Page set and navigation are unchanged here; only content moves.
Keeps the skill count in README. CLAUDE.md's catalog-maintenance rule requires
the count to live in README and CLAUDE.md, and both now agree with the 19
directories under skills/.
HyperFrames MCP is rolling out to Grok this week. Add Grok alongside
Claude.ai and ChatGPT: new setup tab (catalog search + custom-URL
fallback), and include it in the title, intro, progress-notification
host list, issue-report host list, and widget-supported host list (Grok
renders MCP widgets).
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
TTS/voiceover is disabled in the hosted MCP, so the public MCP guide no
longer reflects current functionality. Remove all voice/TTS mentions:
- "voice generation" from the compose agent's built-in skills list
- "voice selection" from the compose tool description
- "voice / TTS" from the "what the hosted MCP wraps" section
- "Selecting voice and style..." progress-notification examples
- brand-voice asset reference (agent can't synthesize speech anymore)
Also add guides/mcp to the Guides sidebar group — the page existed but
was only reachable by direct URL, not from the nav.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds a hardlinkable doc at /guides/mcp covering setup, available
tools, prompting tips, and debugging for the HyperFrames MCP.
Not added to docs.json navigation yet — accessible via direct URL
only until the MCP launches.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
ukimsanov