diff --git a/mobile/src/auth/AuthContext.tsx b/mobile/src/auth/AuthContext.tsx
index a6ad057e..4eaa5f45 100644
--- a/mobile/src/auth/AuthContext.tsx
+++ b/mobile/src/auth/AuthContext.tsx
@@ -1,163 +1,198 @@
-import React, { createContext, useContext, useState, useEffect, type ReactNode } from 'react';
+import React, {
+    createContext,
+    useContext,
+    useState,
+    useEffect,
+    type ReactNode,
+} from "react";
 import {
-  getToken, setToken as storeToken, removeToken,
-  getAdminToken, setAdminToken as storeAdminToken, removeAdminToken,
-  setUsername, removeUsername,
-  setAdminUsername, removeAdminUsername,
-  setRole as storeRole, getRole, removeRole,
-  clearAllAuth,
-} from './tokenStorage';
-import { extractUsernameFromToken, extractRoleFromToken, isTokenExpired } from './jwtUtils';
+    getToken,
+    setToken as storeToken,
+    removeToken,
+    getAdminToken,
+    setAdminToken as storeAdminToken,
+    removeAdminToken,
+    setUsername,
+    removeUsername,
+    setAdminUsername,
+    removeAdminUsername,
+    setRole as storeRole,
+    getRole,
+    removeRole,
+    clearAllAuth,
+} from "./tokenStorage";
+import {
+    extractUsernameFromToken,
+    extractRoleFromToken,
+    isTokenExpired,
+} from "./jwtUtils";
 
-export type UserRole = 'client' | 'admin' | 'cabine' | 'livreur' | null;
+export type UserRole = "client" | "admin" | "cabine" | "livreur" | null;
 
 interface AuthState {
-  token: string | null;
-  username: string | null;
-  role: UserRole;
-  isLoading: boolean;
-  isAuthenticated: boolean;
-  mustChangePassword: boolean;
+    token: string | null;
+    username: string | null;
+    role: UserRole;
+    isLoading: boolean;
+    isAuthenticated: boolean;
+    mustChangePassword: boolean;
 }
 
 interface AuthContextType extends AuthState {
-  loginClient: (token: string, mustChangePassword?: boolean) => Promise<void>;
-  loginAdmin: (token: string, role: 'admin' | 'cabine' | 'livreur') => Promise<void>;
-  logout: () => Promise<void>;
-  setMustChangePassword: (value: boolean) => void;
+    loginClient: (token: string, mustChangePassword?: boolean) => Promise<void>;
+    loginAdmin: (
+        token: string,
+        role: "admin" | "cabine" | "livreur",
+    ) => Promise<void>;
+    logout: () => Promise<void>;
+    setMustChangePassword: (value: boolean) => void;
 }
 
 const AuthContext = createContext<AuthContextType | undefined>(undefined);
 
 export function AuthProvider({ children }: { children: ReactNode }) {
-  const [state, setState] = useState<AuthState>({
-    token: null,
-    username: null,
-    role: null,
-    isLoading: true,
-    isAuthenticated: false,
-    mustChangePassword: false,
-  });
+    const [state, setState] = useState<AuthState>({
+        token: null,
+        username: null,
+        role: null,
+        isLoading: true,
+        isAuthenticated: false,
+        mustChangePassword: false,
+    });
 
-  // Restore session on mount
-  useEffect(() => {
-    const restore = async () => {
-      try {
-        const savedRole = await getRole();
+    useEffect(() => {
+        const restore = async () => {
+            try {
+                const savedRole = await getRole();
 
-        if (savedRole === 'client') {
-          const token = await getToken();
-          if (token && !isTokenExpired(token)) {
-            const uname = extractUsernameFromToken(token);
-            setState({
-              token,
-              username: uname,
-              role: 'client',
-              isLoading: false,
-              isAuthenticated: true,
-              mustChangePassword: false,
-            });
-            return;
-          }
-        } else if (savedRole === 'admin' || savedRole === 'cabine' || savedRole === 'livreur') {
-          const token = await getAdminToken();
-          if (token && !isTokenExpired(token)) {
-            const uname = extractUsernameFromToken(token);
-            setState({
-              token,
-              username: uname,
-              role: savedRole as UserRole,
-              isLoading: false,
-              isAuthenticated: true,
-              mustChangePassword: false,
-            });
-            return;
-          }
-        }
+                if (savedRole === "client") {
+                    const token = await getToken();
+                    if (token && !isTokenExpired(token)) {
+                        const uname = extractUsernameFromToken(token);
+                        setState({
+                            token,
+                            username: uname,
+                            role: "client",
+                            isLoading: false,
+                            isAuthenticated: true,
+                            mustChangePassword: false,
+                        });
+                        return;
+                    }
+                } else if (
+                    savedRole === "admin" ||
+                    savedRole === "cabine" ||
+                    savedRole === "livreur"
+                ) {
+                    const token = await getAdminToken();
+                    if (token && !isTokenExpired(token)) {
+                        const uname = extractUsernameFromToken(token);
+                        setState({
+                            token,
+                            username: uname,
+                            role: savedRole as UserRole,
+                            isLoading: false,
+                            isAuthenticated: true,
+                            mustChangePassword: false,
+                        });
+                        return;
+                    }
+                }
 
-        // No valid session
-        await clearAllAuth();
+                // No valid session
+                await clearAllAuth();
+                setState({
+                    token: null,
+                    username: null,
+                    role: null,
+                    isLoading: false,
+                    isAuthenticated: false,
+                    mustChangePassword: false,
+                });
+            } catch {
+                await clearAllAuth();
+                setState({
+                    token: null,
+                    username: null,
+                    role: null,
+                    isLoading: false,
+                    isAuthenticated: false,
+                    mustChangePassword: false,
+                });
+            }
+        };
+
+        restore();
+    }, []);
+
+    const loginClient = async (token: string, mustChangePassword = false) => {
+        const uname = extractUsernameFromToken(token);
+        await storeToken(token);
+        if (uname) await setUsername(uname);
+        await storeRole("client");
         setState({
-          token: null,
-          username: null,
-          role: null,
-          isLoading: false,
-          isAuthenticated: false,
-          mustChangePassword: false,
+            token,
+            username: uname,
+            role: "client",
+            isLoading: false,
+            isAuthenticated: true,
+            mustChangePassword,
         });
-      } catch {
-        await clearAllAuth();
-        setState({
-          token: null,
-          username: null,
-          role: null,
-          isLoading: false,
-          isAuthenticated: false,
-          mustChangePassword: false,
-        });
-      }
     };
 
-    restore();
-  }, []);
+    const setMustChangePassword = (value: boolean) => {
+        setState((prev) => ({ ...prev, mustChangePassword: value }));
+    };
 
-  const loginClient = async (token: string, mustChangePassword = false) => {
-    const uname = extractUsernameFromToken(token);
-    await storeToken(token);
-    if (uname) await setUsername(uname);
-    await storeRole('client');
-    setState({
-      token,
-      username: uname,
-      role: 'client',
-      isLoading: false,
-      isAuthenticated: true,
-      mustChangePassword,
-    });
-  };
+    const loginAdmin = async (
+        token: string,
+        role: "admin" | "cabine" | "livreur",
+    ) => {
+        const uname = extractUsernameFromToken(token);
+        await storeAdminToken(token);
+        if (uname) await setAdminUsername(uname);
+        await storeRole(role);
+        setState({
+            token,
+            username: uname,
+            role,
+            isLoading: false,
+            isAuthenticated: true,
+            mustChangePassword: false,
+        });
+    };
 
-  const setMustChangePassword = (value: boolean) => {
-    setState(prev => ({ ...prev, mustChangePassword: value }));
-  };
+    const logout = async () => {
+        await clearAllAuth();
+        setState({
+            token: null,
+            username: null,
+            role: null,
+            isLoading: false,
+            isAuthenticated: false,
+            mustChangePassword: false,
+        });
+    };
 
-  const loginAdmin = async (token: string, role: 'admin' | 'cabine' | 'livreur') => {
-    const uname = extractUsernameFromToken(token);
-    await storeAdminToken(token);
-    if (uname) await setAdminUsername(uname);
-    await storeRole(role);
-    setState({
-      token,
-      username: uname,
-      role,
-      isLoading: false,
-      isAuthenticated: true,
-      mustChangePassword: false,
-    });
-  };
-
-  const logout = async () => {
-    await clearAllAuth();
-    setState({
-      token: null,
-      username: null,
-      role: null,
-      isLoading: false,
-      isAuthenticated: false,
-      mustChangePassword: false,
-    });
-  };
-
-  return (
-    <AuthContext.Provider value={{ ...state, loginClient, loginAdmin, logout, setMustChangePassword }}>
-      {children}
-    </AuthContext.Provider>
-  );
+    return (
+        <AuthContext.Provider
+            value={{
+                ...state,
+                loginClient,
+                loginAdmin,
+                logout,
+                setMustChangePassword,
+            }}
+        >
+            {children}
+        </AuthContext.Provider>
+    );
 }
 
 export function useAuth() {
-  const context = useContext(AuthContext);
-  if (!context) {
-    throw new Error('useAuth must be used within an AuthProvider');
-  }
-  return context;
+    const context = useContext(AuthContext);
+    if (!context) {
+        throw new Error("useAuth must be used within an AuthProvider");
+    }
+    return context;
 }