feat: build CC Agent Call Desk with CTI simulation, AI insights, disposition form, and call log

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/components/call-desk/call-simulator.tsx

@@ -0,0 +1,26 @@
+import { PhoneCall01 } from '@untitledui/icons';
+import { cx } from '@/utils/cx';
+
+interface CallSimulatorProps {
+    onSimulate: () => void;
+    isCallActive: boolean;
+}
+
+export const CallSimulator = ({ onSimulate, isCallActive }: CallSimulatorProps) => {
+    return (
+        <button
+            type="button"
+            onClick={onSimulate}
+            disabled={isCallActive}
+            className={cx(
+                'inline-flex w-full items-center justify-center gap-2 rounded-xl px-6 py-3 text-sm font-semibold text-white transition duration-100 ease-linear sm:w-auto',
+                isCallActive
+                    ? 'cursor-not-allowed bg-disabled text-disabled'
+                    : 'cursor-pointer bg-brand-solid hover:bg-brand-solid_hover [&:hover_svg]:animate-[ring-shake_0.5s_ease-in-out]',
+            )}
+        >
+            <PhoneCall01 className="size-5 shrink-0" />
+            {isCallActive ? 'Call in progress...' : 'Simulate Incoming Call'}
+        </button>
+    );
+};