js/src/components/screen-source-picker.tsx

@@ -1,23 +1,32 @@
 import { useState, useEffect } from "react";
 
 interface ScreenSourcePickerProps {
+  title?: string;
+  confirmLabel?: string;
+  getSources: () => Promise<ScreenSource[]>;
   onSelect: (sourceId: string) => void;
   onCancel: () => void;
 }
 
-export function ScreenSourcePicker({ onSelect, onCancel }: ScreenSourcePickerProps) {
+export function ScreenSourcePicker({
+  title = "Select a screen",
+  confirmLabel = "Select",
+  getSources,
+  onSelect,
+  onCancel,
+}: ScreenSourcePickerProps) {
   const [sources, setSources] = useState<ScreenSource[]>([]);
   const [selectedId, setSelectedId] = useState<string | null>(null);
   const [loading, setLoading] = useState(true);
 
   useEffect(() => {
-    window.electronScreen.getScreenSources().then((result) => {
+    getSources().then((result) => {
       setSources(result);
       setLoading(false);
     });
-  }, []);
+  }, [getSources]);
 
-  // Auto-select if there's only one screen and no windows
+  // Auto-select if there's only one source
   useEffect(() => {
     if (!loading && sources.length === 1) {
       setSelectedId(sources[0].id);
@@ -31,9 +40,7 @@ export function ScreenSourcePicker({ onSelect, onCancel }: ScreenSourcePickerPro
     <div className="absolute inset-0 z-50 flex items-center justify-center bg-black/90">
       <div className="mx-4 flex max-h-[80vh] w-full max-w-2xl flex-col rounded-lg bg-zinc-900 shadow-xl">
         <div className="flex items-center justify-between border-b border-zinc-700 px-5 py-4">
-          <h2 className="text-base font-medium text-zinc-100">
-            Record your screen
-          </h2>
+          <h2 className="text-base font-medium text-zinc-100">{title}</h2>
           <button
             onClick={onCancel}
             className="text-zinc-400 hover:text-zinc-200"
@@ -81,7 +88,7 @@ export function ScreenSourcePicker({ onSelect, onCancel }: ScreenSourcePickerPro
             onClick={() => selectedId && onSelect(selectedId)}
             className="rounded-md bg-blue-600 px-4 py-2 text-sm font-medium text-white hover:bg-blue-500 disabled:opacity-40 disabled:hover:bg-blue-600"
           >
-            Record
+            {confirmLabel}
           </button>
         </div>
       </div>

js/src/features/compose/compose-overlay.tsx

@@ -7,7 +7,7 @@ import { useScreenRecorder } from "@/features/compose/use-screen-recorder";
 import { particlePath, parseParticlePath } from "@/lib/particle-path";
 import type { ParticlePath } from "@/lib/particle-path";
 import { RecordingOverlay } from "@/features/compose/recording-overlay";
-import { ScreenSourcePicker } from "@/features/compose/screen-source-picker";
+import { ScreenSourcePicker } from "@/components/screen-source-picker";
 import { TextComposeStep } from "@/features/compose/text-compose-step";
 import { ConfigureStreamStep } from "@/features/compose/configure-stream-step";
 import { apiClient } from "@/api/client";
@@ -485,6 +485,9 @@ export function ComposeOverlay({
     <>
       {step === "picking" && (
         <ScreenSourcePicker
+          title="Record your screen"
+          confirmLabel="Record"
+          getSources={window.electronScreen.getScreenSources}
           onSelect={handleScreenSourceSelected}
           onCancel={cancel}
         />

js/src/huddle_window/HuddleApp.tsx

@@ -22,7 +22,7 @@ import {
 } from '@livekit/components-react';
 import { RoomEvent, Track } from 'livekit-client';
 import { useState, useEffect, useRef, useCallback } from 'react';
-import { ScreenPicker } from './ScreenPicker';
+import { ScreenSourcePicker } from '@/components/screen-source-picker';
 
 export function HuddleApp() {
   const [connection, setConnection] = useState<{ token: string; serverUrl: string } | null>(null);
@@ -198,7 +198,10 @@ function HuddleContent() {
       <RoomAudioRenderer />
       <StartAudio label="Allow audio" />
       {showPicker && (
-        <ScreenPicker
+        <ScreenSourcePicker
+          title="Share your screen"
+          confirmLabel="Share"
+          getSources={window.electronHuddle.getScreenSources}
           onSelect={handleScreenShare}
           onCancel={() => setShowPicker(false)}
         />

js/src/huddle_window/ScreenPicker.tsx

@@ -1,117 +0,0 @@
-import { useState, useEffect } from 'react';
-
-interface ScreenPickerProps {
-  onSelect: (sourceId: string) => void;
-  onCancel: () => void;
-}
-
-export function ScreenPicker({ onSelect, onCancel }: ScreenPickerProps) {
-  const [sources, setSources] = useState<ScreenSource[]>([]);
-  const [selectedId, setSelectedId] = useState<string | null>(null);
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    window.electronHuddle.getScreenSources().then((result) => {
-      setSources(result);
-      setLoading(false);
-    });
-  }, []);
-
-  const screens = sources.filter((s) => s.id.startsWith('screen:'));
-  const windows = sources.filter((s) => s.id.startsWith('window:'));
-
-  return (
-    <div className="fixed inset-0 z-50 flex items-center justify-center bg-black/60">
-      <div className="mx-4 flex max-h-[80vh] w-full max-w-2xl flex-col rounded-lg bg-zinc-900 shadow-xl">
-        <div className="flex items-center justify-between border-b border-zinc-700 px-5 py-4">
-          <h2 className="text-base font-medium text-zinc-100">Share your screen</h2>
-          <button
-            onClick={onCancel}
-            className="text-zinc-400 hover:text-zinc-200"
-          >
-            ✕
-          </button>
-        </div>
-
-        <div className="flex-1 overflow-y-auto px-5 py-4">
-          {loading ? (
-            <p className="text-center text-sm text-zinc-400">Loading sources…</p>
-          ) : (
-            <>
-              {screens.length > 0 && (
-                <SourceSection
-                  title="Screens"
-                  sources={screens}
-                  selectedId={selectedId}
-                  onSelect={setSelectedId}
-                />
-              )}
-              {windows.length > 0 && (
-                <SourceSection
-                  title="Windows"
-                  sources={windows}
-                  selectedId={selectedId}
-                  onSelect={setSelectedId}
-                />
-              )}
-            </>
-          )}
-        </div>
-
-        <div className="flex justify-end gap-2 border-t border-zinc-700 px-5 py-3">
-          <button
-            onClick={onCancel}
-            className="rounded-md px-4 py-2 text-sm text-zinc-300 hover:bg-zinc-800"
-          >
-            Cancel
-          </button>
-          <button
-            disabled={!selectedId}
-            onClick={() => selectedId && onSelect(selectedId)}
-            className="rounded-md bg-blue-600 px-4 py-2 text-sm font-medium text-white hover:bg-blue-500 disabled:opacity-40 disabled:hover:bg-blue-600"
-          >
-            Share
-          </button>
-        </div>
-      </div>
-    </div>
-  );
-}
-
-function SourceSection({
-  title,
-  sources,
-  selectedId,
-  onSelect,
-}: {
-  title: string;
-  sources: ScreenSource[];
-  selectedId: string | null;
-  onSelect: (id: string) => void;
-}) {
-  return (
-    <div className="mb-4">
-      <h3 className="mb-2 text-xs font-medium uppercase tracking-wide text-zinc-400">{title}</h3>
-      <div className="grid grid-cols-3 gap-3">
-        {sources.map((source) => (
-          <button
-            key={source.id}
-            onClick={() => onSelect(source.id)}
-            className={`overflow-hidden rounded-lg border-2 text-left transition-colors ${
-              selectedId === source.id
-                ? 'border-blue-500 bg-zinc-800'
-                : 'border-transparent bg-zinc-800/50 hover:border-zinc-600'
-            }`}
-          >
-            <img
-              src={source.thumbnailDataUrl}
-              alt={source.name}
-              className="aspect-video w-full object-cover"
-            />
-            <p className="truncate px-2 py-1.5 text-xs text-zinc-300">{source.name}</p>
-          </button>
-        ))}
-      </div>
-    </div>
-  );
-}

js/src/styles/globals.css

@@ -2,6 +2,12 @@
 @import "tw-animate-css";
 @import "shadcn/tailwind.css";
 
+/* Ensure Tailwind scans shared components/features used by secondary windows
+   (huddle, screen_record, autoplay) whose vite root is a subdirectory. */
+@source "../components";
+@source "../features";
+@source "../lib";
+
 @custom-variant dark (&:is(.dark *));
 
 @theme inline {