Restructure omni services and add Chatwoot research snapshot

research/chatwoot/app/javascript/dashboard/api/specs/assignableAgents.spec.js

@@ -0,0 +1,30 @@
+import assignableAgentsAPI from '../assignableAgents';
+
+describe('#AssignableAgentsAPI', () => {
+  describe('API calls', () => {
+    const originalAxios = window.axios;
+    const axiosMock = {
+      post: vi.fn(() => Promise.resolve()),
+      get: vi.fn(() => Promise.resolve()),
+      patch: vi.fn(() => Promise.resolve()),
+      delete: vi.fn(() => Promise.resolve()),
+    };
+
+    beforeEach(() => {
+      window.axios = axiosMock;
+    });
+
+    afterEach(() => {
+      window.axios = originalAxios;
+    });
+
+    it('#getAssignableAgents', () => {
+      assignableAgentsAPI.get([1]);
+      expect(axiosMock.get).toHaveBeenCalledWith('/api/v1/assignable_agents', {
+        params: {
+          inbox_ids: [1],
+        },
+      });
+    });
+  });
+});