Files
AgentHub/client/src/hooks/usePrefersReducedMotion.ts
T
nntrivi2001 ecbbb4dd8f perf: faster plugin updates, half-size first bundle, images from the chat attach on Windows
- Chat view: an attached image's path is pasted on its own after the text
  (promptForPane). claude turns a paste that is only an image path into
  [Image #n], but left a Windows path inside a paste of text as a plain path.
  Other files and @-mentions stay in the text as before.
- Plugin bootstrap: depsHash covers only what npm installs (no release
  version), so a version bump no longer reinstalls runtime deps; the client's
  installed tree is kept while its manifests are unchanged (no npm ci per
  update); the user-side build runs vite only (tsc -b cost ~25 s / ~900 MB);
  clientBuild is recorded only after a build that did not fail, so a failed
  one is retried; npm output goes to runtime/npm-install.log.
- Server: a port held by another program ends with a clear message and exit 1
  instead of an uncaught 'error' stack trace.
- Client: the onboarding wizard is lazy and rendered only before onboarding;
  usePrefersReducedMotion moved to hooks/ so PetSettings no longer pulls the
  Sagi chat/pane stack into the entry chunk (884 KB -> 431 KB, gzip 268 -> 133 KB).
2026-10-16 10:05:03 +07:00

28 lines
996 B
TypeScript

/**
* @file usePrefersReducedMotion.ts
* @description The OS "reduce motion" preference, followed live. Its own
* module so a settings screen can read it without importing the pet overlay
* (`components/Sagi/Sagi.tsx`), whose chat and pane UI would otherwise be
* pulled into every page's first bundle.
* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
*/
import { useEffect, useState } from "react";
/** The OS "reduce motion" preference, followed live. */
export function usePrefersReducedMotion(): boolean {
const [reduced, setReduced] = useState(
() =>
typeof window !== "undefined" &&
window.matchMedia?.("(prefers-reduced-motion: reduce)").matches
);
useEffect(() => {
const mq = window.matchMedia?.("(prefers-reduced-motion: reduce)");
if (!mq) return;
const onChange = () => setReduced(mq.matches);
mq.addEventListener?.("change", onChange);
return () => mq.removeEventListener?.("change", onChange);
}, []);
return reduced;
}