Add agent task orchestration (#1768)

Co-authored-by: Steven Enamakel <enamakel@tinyhumans.ai>

scripts/mock-api/routes/integrations.mjs

@@ -144,6 +144,15 @@ export function handleIntegrations(ctx) {
   // (chat/completions is handled by routes/llm.mjs ahead of this route)
 
   // ── Composio ───────────────────────────────────────────────
+  if (
+    method === "GET" &&
+    /^\/agent-integrations\/composio\/toolkits\/?(\?.*)?$/.test(url)
+  ) {
+    const toolkits = parseBehaviorJson("composioToolkits", ["gmail"]);
+    json(res, 200, { success: true, data: { toolkits } });
+    return true;
+  }
+
   if (
     method === "GET" &&
     /^\/agent-integrations\/composio\/connections\/?(\?.*)?$/.test(url)
@@ -262,6 +271,31 @@ export function handleIntegrations(ctx) {
     return true;
   }
 
+  if (
+    method === "POST" &&
+    /^\/agent-integrations\/composio\/execute\/?$/.test(url)
+  ) {
+    const action =
+      typeof parsedBody?.action === "string"
+        ? parsedBody.action
+        : typeof parsedBody?.tool === "string"
+          ? parsedBody.tool
+          : "";
+    const data =
+      action === "GMAIL_FETCH_EMAILS"
+        ? {
+            messages: [
+              {
+                id: "e2e-gmail-message-1",
+                snippet: "Welcome to OpenHuman. No profile link is required for this run.",
+              },
+            ],
+          }
+        : { ok: true };
+    json(res, 200, { success: true, data: { successful: true, data, error: null } });
+    return true;
+  }
+
   // ── Apify ──────────────────────────────────────────────────
   // Gap fill — minimal stubs for run polling.
   const apifyMatch = url.match(