feat(vue): [EX-02] verify installed consumers and preserve lifecycle contracts

test/vue/consumer.ts

@@ -0,0 +1,18 @@
+import type Artplayer from 'artplayer'
+import type { Option } from 'artplayer'
+import type Player from './src/Player.vue'
+
+type Props = InstanceType<typeof Player>['$props']
+const option: Partial<Option> = { url: '/pattern.mp4' }
+export const valid: Props = { option, onGetInstance: (art: Artplayer) => art.pause() }
+export const optional: Props = { option: {} }
+// Preserve the historical array-form emits type; do not silently narrow its listener shape.
+export const oldListener: Props = { option, onGetInstance: (...args: unknown[]) => args.length }
+// @ts-expect-error Option fields retain the original public types.
+export const wrongOption: Props = { option: { url: 123 } }
+// @ts-expect-error The wrapper requires an option object.
+export const missingOption: Props = {}
+declare const component: InstanceType<typeof Player>
+export const publicProps: Props = component.$props
+// @ts-expect-error Script setup does not expose its private player ref.
+export const privateRef = component.art