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

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 The variables explorer is parked, not restored: it drove its preview through the same unpublished .html path, so it would have shown an empty frame.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.
2026-09-11 06:30:03 +00:00 · 2026-08-10 18:46:03 -04:00
parent 0f76305191
commit 9734578e60
1383 changed files with 255573 additions and 5760 deletions
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+---
+title: "SVG Line Draw Loader"
+description: "An Anime.js-style path drawing loader implemented as a seekable GSAP stroke timeline."
+---
+
+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="svg-line-draw-loader preview"
+  loading="lazy"
+  srcDoc={`<!doctype html><html><head><meta charset="utf-8"><style>html,body{margin:0;height:100%;overflow:hidden;background:transparent}hyperframes-player{display:block;width:100%;height:100%}</style><script src="https://cdn.jsdelivr.net/npm/@hyperframes/player@0.7/dist/hyperframes-player.global.js"><\/script></head><body><script>fetch("/public/catalog/components/svg-line-draw-loader.json").then(function(r){return r.json()}).then(function(d){var p=document.createElement("hyperframes-player");p.setAttribute("srcdoc",d.html);p.setAttribute("controls","");p.setAttribute("autoplay","");p.setAttribute("loop","");p.setAttribute("muted","");p.setAttribute("poster","https://static.heygen.ai/hyperframes-oss/docs/images/catalog/components/svg-line-draw-loader.png");document.body.appendChild(p)});<\/script></body></html>`}
+/>
+
+## Install
+
+<InstallCommand command="npx hyperframes add svg-line-draw-loader" />
+
+That writes one file: `compositions/components/svg-line-draw-loader.html`.
+
+## Source
+
+<Accordion title={`svg-line-draw-loader.html`}>
+
+```html
+<!--
+  SVG Line Draw Loader - advanced HyperFrames primitive.
+
+  This is intentionally seekable: drive it from a paused GSAP timeline.
+  MotionPath examples require GSAP MotionPathPlugin. Three.js examples expose
+  a render(progress) adapter instead of a free-running requestAnimationFrame loop.
+-->
+
+<div class="hf-advanced-svg-line-draw-loader">
+  <svg viewBox="0 0 520 220"><path d="M24 160 C90 28, 188 40, 228 128 S356 234, 494 68" /></svg>
+</div>
+
+<style>
+  .hf-advanced-svg-line-draw-loader {
+    color: var(--fg, #111827);
+    font-family: var(--font-body, Inter, system-ui, sans-serif);
+  }
+  .hf-advanced-svg-line-draw-loader {
+    width: 720px;
+    min-height: 420px;
+    border-radius: var(--radius, 30px);
+    padding: var(--space-3, 36px);
+    background: var(--surface, #fff);
+    box-shadow: 0 28px 80px rgba(15, 23, 42, 0.16);
+    display: grid;
+    place-items: center;
+  }
+  .hf-advanced-svg-line-draw-loader .grid {
+    display: grid;
+    grid-template-columns: repeat(8, 46px);
+    gap: var(--space-1, 10px);
+  }
+  .hf-advanced-svg-line-draw-loader .cell {
+    width: 46px;
+    height: 46px;
+    border-radius: 14px;
+    background: color-mix(in srgb, var(--fg, #111827) 45%, transparent);
+    transform: translateY(var(--hf-cell-y, 0px)) scale(var(--hf-cell-scale, 1));
+    opacity: var(--hf-cell-opacity, 1);
+  }
+  .hf-advanced-svg-line-draw-loader svg {
+    width: 520px;
+    height: 220px;
+    overflow: visible;
+  }
+  .hf-advanced-svg-line-draw-loader path {
+    fill: none;
+    stroke: var(--accent, #18181b);
+    stroke-width: 14;
+    stroke-linecap: round;
+    stroke-dasharray: 900;
+    stroke-dashoffset: var(--hf-dash, 0);
+  }
+  .hf-advanced-svg-line-draw-loader .stack {
+    position: relative;
+    width: 520px;
+    height: 260px;
+  }
+  .hf-advanced-svg-line-draw-loader .card {
+    position: absolute;
+    inset: 0;
+    border-radius: 26px;
+    background: linear-gradient(135deg, var(--surface, #fafafa), var(--surface, #e4e4e7));
+    border: 1px solid var(--border, rgba(15, 23, 42, 0.08));
+    box-shadow: 0 20px 54px rgba(15, 23, 42, 0.14);
+    transform: translateY(var(--hf-card-y, 0px)) scale(var(--hf-card-scale, 1));
+    opacity: var(--hf-card-opacity, 1);
+  }
+</style>
+
+<!--
+  Timeline integration:
+  const startTime = 0;
+  tl.fromTo('.hf-advanced-svg-line-draw-loader path', { '--hf-dash': 900 }, { '--hf-dash': 0, duration: 1.35, ease: 'power3.inOut' }, startTime);
+-->
+```
+
+</Accordion>
+
+## Usage
+
+Open `compositions/components/svg-line-draw-loader.html` and paste its contents into your composition. The comment header describes the timeline integration and any optional dependency setup.
+
+{/* hf:generated-footer */}
+
+Tagged `video-primitive` `advanced-motion` `anime-inspired` `hyperframes-native`.
+
+## Related topics
+
+- [Browse the complete Catalog](/catalog)
+- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
+- [Build a richer composition](/go-further)