feat(gui): add ask-user question composer

packages/client/ui-question/tests/node-plugin.spec.ts

@@ -0,0 +1,28 @@
+import { Context } from 'cordis'
+import { afterEach, describe, expect, it } from 'vitest'
+import ToolRegistry from '@deepseek-ai/dsh-tools'
+import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
+import UserInteractionService from '@deepseek-ai/dsh-user-interaction'
+import { apply, inject } from '../src/index.ts'
+
+let ctx: Context | undefined
+
+afterEach(async () => {
+  await ctx?.fiber.dispose()
+  ctx = undefined
+})
+
+describe('ui-question node plugin', () => {
+  it('exposes ask_user_question only for the selected Web feature lifecycle', async () => {
+    ctx = new Context()
+    await ctx.plugin(SystemPrompt)
+    await ctx.plugin(ToolRegistry)
+    await ctx.plugin(UserInteractionService)
+    const feature = ctx.plugin({ inject: [...inject], apply })
+    await feature.await()
+    expect(ctx.tools.get('ask_user_question')).toBeDefined()
+
+    await feature.dispose()
+    expect(ctx.tools.get('ask_user_question')).toBeUndefined()
+  })
+})