refactor(auth): remove agent user header

src/lib/requestHeaders.ts

@@ -1,14 +1,12 @@
-import { getAccessToken, getUserId } from "@/lib/authToken";
+import { getAccessToken } from "@/lib/authToken";
 import { useProjectStore } from "@/store/projectStore";
 
 export type AuthHeaderMode = "include" | "omit";
 export type ProjectHeaderMode = "auto" | "include" | "omit";
-export type UserHeaderMode = "include" | "omit";
 
 export interface AuthContextHeaderOptions {
   authHeaderMode?: AuthHeaderMode;
   projectHeaderMode?: ProjectHeaderMode;
-  userHeaderMode?: UserHeaderMode;
 }
 
 const shouldIncludeProjectHeader = (
@@ -36,13 +34,6 @@ export const applyAuthContextHeaders = async (
     headers.set("Authorization", `Bearer ${accessToken}`);
   }
 
-  if (options.userHeaderMode === "include") {
-    const userId = await getUserId();
-    if (userId) {
-      headers.set("X-User-Id", userId);
-    }
-  }
-
   const projectId = useProjectStore.getState().currentProjectId;
   if (
     projectId &&