重构主控编排与运行时预热链路，统一工作区提示词/专家调度协议并补齐 wiki 记忆注入与写回闭环。

同时收敛启动与运维脚本默认行为（含 wiki worker）、更新 Admin 可观测性与相关测试，降低首轮时延并提高运行稳定性。

Made-with: Cursor

openclaw/extensions/qwen/media-understanding-provider.test.ts

@@ -0,0 +1,61 @@
+import { describe, expect, it } from "vitest";
+import {
+  createRequestCaptureJsonFetch,
+  installPinnedHostnameTestHooks,
+} from "../../src/media-understanding/audio.test-helpers.js";
+import { describeQwenVideo } from "./media-understanding-provider.js";
+
+installPinnedHostnameTestHooks();
+
+describe("describeQwenVideo", () => {
+  it("builds the expected OpenAI-compatible video payload", async () => {
+    const { fetchFn, getRequest } = createRequestCaptureJsonFetch({
+      choices: [
+        {
+          message: {
+            content: [{ text: " first " }, { text: "second" }],
+          },
+        },
+      ],
+    });
+
+    const result = await describeQwenVideo({
+      buffer: Buffer.from("video-bytes"),
+      fileName: "clip.mp4",
+      mime: "video/mp4",
+      apiKey: "test-key",
+      timeoutMs: 1500,
+      baseUrl: "https://example.com/v1",
+      model: "qwen-vl-max",
+      prompt: "summarize the clip",
+      headers: { "X-Other": "1" },
+      fetchFn,
+    });
+    const { url, init } = getRequest();
+
+    expect(result.model).toBe("qwen-vl-max");
+    expect(result.text).toBe("first\nsecond");
+    expect(url).toBe("https://example.com/v1/chat/completions");
+    expect(init?.method).toBe("POST");
+    expect(init?.signal).toBeInstanceOf(AbortSignal);
+
+    const headers = new Headers(init?.headers);
+    expect(headers.get("authorization")).toBe("Bearer test-key");
+    expect(headers.get("content-type")).toBe("application/json");
+    expect(headers.get("x-other")).toBe("1");
+
+    const bodyText =
+      typeof init?.body === "string"
+        ? init.body
+        : Buffer.isBuffer(init?.body)
+          ? init.body.toString("utf8")
+          : "";
+    const body = JSON.parse(bodyText);
+    expect(body.model).toBe("qwen-vl-max");
+    expect(body.messages?.[0]?.content?.[0]?.text).toBe("summarize the clip");
+    expect(body.messages?.[0]?.content?.[1]?.type).toBe("video_url");
+    expect(body.messages?.[0]?.content?.[1]?.video_url?.url).toBe(
+      `data:video/mp4;base64,${Buffer.from("video-bytes").toString("base64")}`,
+    );
+  });
+});