feat: 增加项目无关的本地清洗评审器

reviewer/tests/api-client.test.ts

@@ -0,0 +1,45 @@
+import { describe, expect, it, vi } from "vitest";
+
+import { fetchCollection } from "../src/client/api-client.js";
+
+describe("API response validation", () => {
+  it("rejects a successful HTTP response with an unknown schema", async () => {
+    vi.stubGlobal(
+      "fetch",
+      vi.fn(() =>
+        Promise.resolve(
+          new Response(JSON.stringify({ schema_version: 2 }), {
+            status: 200,
+            headers: { "Content-Type": "application/json" },
+          }),
+        ),
+      ),
+    );
+
+    await expect(fetchCollection()).rejects.toMatchObject({ code: "invalid_response" });
+  });
+
+  it("uses the server error instead of guessing a partial schema", async () => {
+    vi.stubGlobal(
+      "fetch",
+      vi.fn(() =>
+        Promise.resolve(
+          new Response(
+            JSON.stringify({
+              error: {
+                code: "unsupported_review_schema",
+                message: "reviewer 与 JSON schema 不匹配。",
+              },
+            }),
+            { status: 409, headers: { "Content-Type": "application/json" } },
+          ),
+        ),
+      ),
+    );
+
+    await expect(fetchCollection()).rejects.toMatchObject({
+      code: "unsupported_review_schema",
+      message: "reviewer 与 JSON schema 不匹配。",
+    });
+  });
+});