Assign invite-joined agents to company CEO

server/src/__tests__/invite-join-manager.test.ts

@@ -0,0 +1,33 @@
+import { describe, expect, it } from "vitest";
+import { resolveJoinRequestAgentManagerId } from "../routes/access.js";
+
+describe("resolveJoinRequestAgentManagerId", () => {
+  it("returns null when no CEO exists in the company agent list", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "a1", role: "cto", reportsTo: null },
+      { id: "a2", role: "engineer", reportsTo: "a1" },
+    ]);
+
+    expect(managerId).toBeNull();
+  });
+
+  it("selects the root CEO when available", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "ceo-child", role: "ceo", reportsTo: "manager-1" },
+      { id: "manager-1", role: "cto", reportsTo: null },
+      { id: "ceo-root", role: "ceo", reportsTo: null },
+    ]);
+
+    expect(managerId).toBe("ceo-root");
+  });
+
+  it("falls back to the first CEO when no root CEO is present", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "ceo-1", role: "ceo", reportsTo: "mgr" },
+      { id: "ceo-2", role: "ceo", reportsTo: "mgr" },
+      { id: "mgr", role: "cto", reportsTo: null },
+    ]);
+
+    expect(managerId).toBe("ceo-1");
+  });
+});

server/src/routes/access.ts

@@ -965,6 +965,21 @@ function grantsFromDefaults(
   return result;
 }
 
+type JoinRequestManagerCandidate = {
+  id: string;
+  role: string;
+  reportsTo: string | null;
+};
+
+export function resolveJoinRequestAgentManagerId(
+  candidates: JoinRequestManagerCandidate[],
+): string | null {
+  const ceoCandidates = candidates.filter((candidate) => candidate.role === "ceo");
+  if (ceoCandidates.length === 0) return null;
+  const rootCeo = ceoCandidates.find((candidate) => candidate.reportsTo === null);
+  return (rootCeo ?? ceoCandidates[0] ?? null)?.id ?? null;
+}
+
 function isInviteTokenHashCollisionError(error: unknown) {
   const candidates = [
     error,
@@ -1604,12 +1619,17 @@ export function accessRoutes(
         req.actor.userId ?? null,
       );
     } else {
+      const managerId = resolveJoinRequestAgentManagerId(await agents.list(companyId));
+      if (!managerId) {
+        throw conflict("Join request cannot be approved because this company has no active CEO");
+      }
+
       const created = await agents.create(companyId, {
         name: existing.agentName ?? "New Agent",
         role: "general",
         title: null,
         status: "idle",
-        reportsTo: null,
+        reportsTo: managerId,
         capabilities: existing.capabilities ?? null,
         adapterType: existing.adapterType ?? "process",
         adapterConfig: