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feat(registry): bring back the video-primitive moves (#3169)

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Restores the 208 catalog items reverted after their previews 404'd in
production, this time on the payload mechanism rather than the .html files
that caused the outage.

The generator no longer writes a preview document to docs/public. That writer,
and the machinery under it, existed only to produce files the docs host
discards, so it is gone rather than bypassed. Items now embed the composition
itself via a payload, which is what the previous change already does for the
items that were already in the catalog.

The variables explorer is parked, not restored: it drove its preview through
the same unpublished .html path, so it would have shown an empty frame. Items
that declare variables get the live player plus the static variables table, and
reconnecting the explorer to payloads is a follow-up.
This commit is contained in:
Miguel Ángel
2026-08-10 18:46:03 -04:00
committed by GitHub
parent 0f76305191
commit 9734578e60
1383 changed files with 255573 additions and 5760 deletions
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docs/catalog/blocks/lt-mask-reveal.mdx
+134 -17
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@@ -3,6 +3,8 @@ title: "Lower Third — Mask Reveal"
description: "Cardless lower third: an accent sweep crosses and clip-path-reveals a heavy name, role fades up; for footage"
---
import { InstallCommand } from "/snippets/install-command.jsx";
<iframe
className="w-full aspect-video rounded-xl border-0 bg-zinc-100 dark:bg-zinc-800"
title="lt-mask-reveal preview"
@@ -12,30 +14,145 @@ description: "Cardless lower third: an accent sweep crosses and clip-path-reveal
## Install
```bash Terminal
npx hyperframes add lt-mask-reveal
```
<InstallCommand command="npx hyperframes add lt-mask-reveal" />
That writes one file: `compositions/lt-mask-reveal.html`.
## Add it to your video
## Source
It runs for 4.8 seconds at 1920×1080. Paste this into your composition:
<Accordion title={`lt-mask-reveal.html`}>
```html index.html
<div
data-composition-id="lt-mask-reveal"
data-composition-src="compositions/lt-mask-reveal.html"
data-start="0"
data-duration="4.8"
data-track-index="1"
data-width="1920"
data-height="1080"
></div>
```html
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html,
body {
background: transparent;
overflow: hidden;
}
body {
width: 1920px;
height: 1080px;
font-family: "Montserrat", sans-serif;
}
#root .lt {
position: absolute;
left: 130px;
bottom: 122px;
display: flex;
flex-direction: column;
align-items: flex-start;
gap: 14px;
}
#root .lt-namewrap {
position: relative;
overflow: hidden;
padding: 2px 0;
}
#root .lt-name {
font-size: 72px;
font-weight: 900;
color: #ffffff;
line-height: 0.98;
letter-spacing: -0.02em;
white-space: nowrap;
text-shadow: 0 2px 22px rgba(0, 0, 0, 0.45);
will-change: clip-path;
}
#root .lt-sweep {
position: absolute;
top: 0;
bottom: 0;
left: 0;
width: 8px;
background: #ffd23f;
}
#root .lt-role {
font-size: 28px;
font-weight: 500;
color: #e7eaf0;
line-height: 1.2;
letter-spacing: 0.02em;
white-space: nowrap;
text-shadow: 0 2px 16px rgba(0, 0, 0, 0.45);
}
</style>
</head>
<body>
<div
id="root"
data-composition-id="lt-mask-reveal"
data-width="1920"
data-height="1080"
data-start="0"
data-duration="4.8"
>
<div id="lt-clip" class="clip" data-start="0" data-duration="4.8" data-track-index="0">
<div id="lt" class="lt">
<div class="lt-namewrap">
<div id="lt-name" class="lt-name">Dr. Maya Chen</div>
<div id="lt-sweep" class="lt-sweep"></div>
</div>
<div id="lt-role" class="lt-role">Host · Neuroscientist</div>
</div>
</div>
</div>
<script>
window.__timelines = window.__timelines || {};
var tl = gsap.timeline({ paused: true });
var wrap = document.getElementById("lt");
var nameEl = document.getElementById("lt-name");
var sweep = document.getElementById("lt-sweep");
var role = document.getElementById("lt-role");
// An accent sweep crosses left→right; the name is revealed by a clip-path wipe behind it; role fades up.
// Sweep travel: left:"100%" was parent-relative (offsetParent = .lt-namewrap). Since the sweep is
// only 8px wide, xPercent would travel just 8px, so translate by the container width in pixels instead.
// The .lt-namewrap shrink-wraps the name "Dr. Maya Chen" to 536px (no horizontal padding/border, so
// clientWidth == content width), which is exactly what left:"100%" resolved to.
var SWEEP_TRAVEL = 536;
gsap.set(nameEl, { clipPath: "inset(0 100% 0 0)" });
gsap.set(sweep, { x: 0, opacity: 0 });
gsap.set(role, { y: 14, opacity: 0 });
tl.to(sweep, { opacity: 1, duration: 0.12, ease: "none" }, 0.1);
tl.to(sweep, { x: SWEEP_TRAVEL, duration: 0.55, ease: "power2.inOut" }, 0.12);
tl.to(nameEl, { clipPath: "inset(0 0% 0 0)", duration: 0.5, ease: "power2.inOut" }, 0.16);
tl.to(sweep, { opacity: 0, duration: 0.15, ease: "none" }, 0.6);
tl.to(role, { y: 0, opacity: 1, duration: 0.5, ease: "power3.out" }, 0.55);
// Exit: name un-wipes, role fades, hard kill.
tl.to(role, { opacity: 0, duration: 0.3, ease: "power2.in" }, 4.25);
tl.to(nameEl, { clipPath: "inset(0 0 0 100%)", duration: 0.4, ease: "power2.in" }, 4.3);
tl.set(wrap, { visibility: "hidden" }, 4.75);
window.__timelines["lt-mask-reveal"] = tl;
</script>
</body>
</html>
```
Move it in time with `data-start`. Put it on a different timeline row with
`data-track-index`. See [data attributes](/concepts/data-attributes) for the rest.
</Accordion>
## Usage
After installing, add the block to your host composition:
```html
<div data-composition-id="lt-mask-reveal" data-composition-src="compositions/lt-mask-reveal.html" data-start="0" data-duration="4.8" data-track-index="1" data-width="1920" data-height="1080"></div>
```
{/* hf:generated-footer */}