feat: add Xquik eval coverage

eval/tasks/xquik.yaml

@@ -0,0 +1,27 @@
+vendor: xquik
+tasks:
+  - id: search-tweets
+    goal: "Search recent X posts matching a query."
+    expected_ops:
+      - method: GET
+        path: "/api/v1/x/tweets/search"
+  - id: get-user-posts
+    goal: "Fetch posts for an X user."
+    expected_ops:
+      - method: GET
+        path: "/api/v1/x/users/{id}/tweets"
+  - id: create-post
+    goal: "Create a new X post."
+    expected_ops:
+      - method: POST
+        path: "/api/v1/x/tweets"
+  - id: start-extraction
+    goal: "Start a bulk extraction job."
+    expected_ops:
+      - method: POST
+        path: "/api/v1/extractions"
+  - id: register-webhook
+    goal: "Register a webhook endpoint for activity events."
+    expected_ops:
+      - method: POST
+        path: "/api/v1/webhooks"

eval/vendors.yaml

@@ -1,6 +1,6 @@
 # Evaluation harness: five vendors picked for surface-mix diversity.
 # Each vendor's actual .skillship/ project lives under eval/projects/<id>/.
-# That directory is *not* created automatically — seed it by running
+# That directory is *not* created automatically - seed it by running
 # `skillship init --domain <domain>` (or handcraft one for air-gapped runs).
 vendors:
   - id: supabase
@@ -77,3 +77,11 @@ vendors:
       surfaces: [rest, docs, llms_txt, mcp]
       ops_min: 20
       baseline_path: null
+
+  - id: xquik
+    domain: xquik.com
+    github_org: Xquik-dev
+    expected:
+      surfaces: [rest, mcp]
+      ops_min: 90
+      baseline_path: null

src/discovery/crawler.ts

@@ -70,8 +70,16 @@ export function buildProbeTargets(base: URL): ProbeTarget[] {
         targets.push({ surface: "rest", url });
       }
     }
-    const mcpUrl = `${base.protocol}//mcp.${base.hostname}/.well-known/oauth-protected-resource/mcp`;
-    targets.push({ surface: "mcp", url: mcpUrl });
+    const mcpProtectedResourcePath =
+      "/.well-known/oauth-protected-resource/mcp";
+    targets.push({
+      surface: "mcp",
+      url: new URL(mcpProtectedResourcePath, base).toString(),
+    });
+    targets.push({
+      surface: "mcp",
+      url: `${base.protocol}//mcp.${base.hostname}${mcpProtectedResourcePath}`,
+    });
   }
   return targets;
 }

tests/discovery/crawler.test.ts

@@ -24,7 +24,7 @@ describe("normalizeBase", () => {
 });
 
 describe("buildProbeTargets", () => {
-  it("emits llms.txt, sitemap, OpenAPI guesses, + mcp subdomain for real hosts", () => {
+  it("emits llms.txt, sitemap, OpenAPI guesses, and MCP probes for real hosts", () => {
     const targets = buildProbeTargets(normalizeBase("supabase.com"));
     const urls = targets.map((t) => t.url);
     expect(urls).toContain("https://supabase.com/llms.txt");
@@ -37,6 +37,9 @@ describe("buildProbeTargets", () => {
     expect(urls).toContain(
       "https://mcp.supabase.com/.well-known/oauth-protected-resource/mcp",
     );
+    expect(urls).toContain(
+      "https://supabase.com/.well-known/oauth-protected-resource/mcp",
+    );
   });
 
   it("includes runtime-generated OpenAPI probe paths", () => {