chat implemented

need testing

apps/mobile/src/config/api.ts

@@ -63,6 +63,16 @@ export const API_ENDPOINTS = {
     GET_RANGE: (startDate: string, endDate: string) =>
       `/api/hydration?startDate=${startDate}&endDate=${endDate}`,
   },
+  CHAT: {
+    THREADS: "/api/chat/threads",
+    GYM_ROOM: "/api/chat/gym-room",
+    START_DM: "/api/chat/dm/start",
+    MY_DM_THREAD: "/api/chat/dm/my-thread",
+    THREAD: (threadId: string) => `/api/chat/threads/${threadId}`,
+    THREAD_MESSAGES: (threadId: string) =>
+      `/api/chat/threads/${threadId}/messages`,
+    THREAD_READ: (threadId: string) => `/api/chat/threads/${threadId}/read`,
+  },
   FITNESS_GOALS: {
     LIST: "/api/fitness-goals",
     CREATE: "/api/fitness-goals",