add experimental question HttpApi slice (#22357)

packages/opencode/test/server/question-httpapi.test.ts

@@ -0,0 +1,78 @@
+import { afterEach, describe, expect, test } from "bun:test"
+import { AppRuntime } from "../../src/effect/app-runtime"
+import { Instance } from "../../src/project/instance"
+import { Question } from "../../src/question"
+import { Server } from "../../src/server/server"
+import { SessionID } from "../../src/session/schema"
+import { Log } from "../../src/util/log"
+import { tmpdir } from "../fixture/fixture"
+
+Log.init({ print: false })
+
+const ask = (input: { sessionID: SessionID; questions: ReadonlyArray<Question.Info> }) =>
+  AppRuntime.runPromise(Question.Service.use((svc) => svc.ask(input)))
+
+afterEach(async () => {
+  await Instance.disposeAll()
+})
+
+describe("experimental question httpapi", () => {
+  test("lists pending questions, replies, and serves docs", async () => {
+    await using tmp = await tmpdir({ git: true })
+    const app = Server.Default().app
+    const headers = {
+      "content-type": "application/json",
+      "x-opencode-directory": tmp.path,
+    }
+    const questions: ReadonlyArray<Question.Info> = [
+      {
+        question: "What would you like to do?",
+        header: "Action",
+        options: [
+          { label: "Option 1", description: "First option" },
+          { label: "Option 2", description: "Second option" },
+        ],
+      },
+    ]
+
+    let pending!: ReturnType<typeof ask>
+
+    await Instance.provide({
+      directory: tmp.path,
+      fn: async () => {
+        pending = ask({
+          sessionID: SessionID.make("ses_test"),
+          questions,
+        })
+      },
+    })
+
+    const list = await app.request("/experimental/httpapi/question", {
+      headers,
+    })
+
+    expect(list.status).toBe(200)
+    const items = await list.json()
+    expect(items).toHaveLength(1)
+    expect(items[0]).toMatchObject({ questions })
+
+    const doc = await app.request("/experimental/httpapi/question/doc", {
+      headers,
+    })
+
+    expect(doc.status).toBe(200)
+    const spec = await doc.json()
+    expect(spec.paths["/experimental/httpapi/question"]?.get?.operationId).toBe("question.list")
+    expect(spec.paths["/experimental/httpapi/question/{requestID}/reply"]?.post?.operationId).toBe("question.reply")
+
+    const reply = await app.request(`/experimental/httpapi/question/${items[0].id}/reply`, {
+      method: "POST",
+      headers,
+      body: JSON.stringify({ answers: [["Option 1"]] }),
+    })
+
+    expect(reply.status).toBe(200)
+    expect(await reply.json()).toBe(true)
+    expect(await pending).toEqual([["Option 1"]])
+  })
+})