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/google/default-model.test.ts

@@ -0,0 +1,29 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
+import { applyGoogleGeminiModelDefault, GOOGLE_GEMINI_DEFAULT_MODEL } from "./api.js";
+
+describe("google default model", () => {
+  it("sets defaults when model is unset", () => {
+    const cfg: OpenClawConfig = { agents: { defaults: {} } };
+    const applied = applyGoogleGeminiModelDefault(cfg);
+    expect(applied.changed).toBe(true);
+    expect(applied.next.agents?.defaults?.model).toEqual({ primary: GOOGLE_GEMINI_DEFAULT_MODEL });
+  });
+
+  it("overrides existing models", () => {
+    const applied = applyGoogleGeminiModelDefault({
+      agents: { defaults: { model: { primary: "anthropic/claude-opus-4-6" } } },
+    } as OpenClawConfig);
+    expect(applied.changed).toBe(true);
+    expect(applied.next.agents?.defaults?.model).toEqual({ primary: GOOGLE_GEMINI_DEFAULT_MODEL });
+  });
+
+  it("no-ops when already on the target default", () => {
+    const cfg = {
+      agents: { defaults: { model: { primary: GOOGLE_GEMINI_DEFAULT_MODEL } } },
+    } as OpenClawConfig;
+    const applied = applyGoogleGeminiModelDefault(cfg);
+    expect(applied.changed).toBe(false);
+    expect(applied.next).toEqual(cfg);
+  });
+});