phase 1-6 implemented

apps/mobile/src/app/(auth)/onboarding.tsx

@@ -12,6 +12,7 @@ import {
 import { useUser, useAuth } from "@clerk/clerk-expo";
 import { useRouter } from "expo-router";
 import { fitnessProfileApi } from "@/api/fitnessProfile";
+import log from "../../utils/logger";
 
 export default function OnboardingScreen() {
   const { user } = useUser();
@@ -37,7 +38,7 @@ export default function OnboardingScreen() {
           setGyms(data);
         }
       } catch (e) {
-        console.error("Failed to fetch gyms:", e);
+        log.error("Failed to fetch gyms", e);
       } finally {
         setGymsLoading(false);
       }
@@ -84,7 +85,7 @@ export default function OnboardingScreen() {
           body: JSON.stringify({ gymId: selectedGymId }),
         });
       } catch (e) {
-        console.warn("Failed to update gym selection:", e);
+        log.warn("Failed to update gym selection", { gymId: selectedGymId });
       }
 
       const fitnessData = {
@@ -108,7 +109,7 @@ export default function OnboardingScreen() {
       await fitnessProfileApi.createFitnessProfile(fitnessData, token);
       router.replace("/(tabs)");
     } catch (error) {
-      console.error("Error creating fitness profile:", error);
+      log.error("Failed to create fitness profile", error);
       Alert.alert(
         "Error",
         "Failed to create fitness profile. Please try again.",

apps/mobile/src/app/(auth)/sign-in.tsx

@@ -13,6 +13,8 @@ import {
   ScrollView,
 } from "react-native";
 import { OAuthButtons } from "../../components/auth/OAuthButtons";
+import { getErrorMessage, getClerkErrorCode } from "../../utils/error-helpers";
+import log from "../../utils/logger";
 
 export default function SignInScreen() {
   const { signIn, setActive, isLoaded } = useSignIn();
@@ -47,25 +49,24 @@ export default function SignInScreen() {
         await setActive({ session: signInAttempt.createdSessionId });
         router.replace("/(tabs)");
       } else {
-        console.error(
-          "Sign-in incomplete:",
-          JSON.stringify(signInAttempt, null, 2),
-        );
+        log.warn("Sign-in incomplete", { status: signInAttempt.status });
         setError("Sign-in incomplete. Please try again.");
       }
-    } catch (err: any) {
-      console.error("Sign-in error:", JSON.stringify(err, null, 2));
+    } catch (err: unknown) {
+      log.error("Sign-in failed", err);
 
       // Handle specific error codes
-      if (err.errors?.[0]?.code === "session_exists") {
+      if (getClerkErrorCode(err) === "session_exists") {
         // User is already signed in, just redirect
         router.replace("/(tabs)");
         return;
       }
 
       setError(
-        err.errors?.[0]?.message ||
-        "Failed to sign in. Please check your credentials.",
+        getErrorMessage(
+          err,
+          "Failed to sign in. Please check your credentials.",
+        ),
       );
     } finally {
       setLoading(false);

apps/mobile/src/app/(auth)/sign-up.tsx

@@ -13,6 +13,8 @@ import {
   ScrollView,
 } from "react-native";
 import { OAuthButtons } from "../../components/auth/OAuthButtons";
+import { getErrorMessage, getClerkErrorCode } from "../../utils/error-helpers";
+import log from "../../utils/logger";
 
 export default function SignUpScreen() {
   const { signUp, setActive, isLoaded } = useSignUp();
@@ -53,11 +55,9 @@ export default function SignUpScreen() {
       await signUp.prepareEmailAddressVerification({ strategy: "email_code" });
 
       setPendingVerification(true);
-    } catch (err: any) {
-      console.error("Sign-up error:", JSON.stringify(err, null, 2));
-      setError(
-        err.errors?.[0]?.message || "Failed to sign up. Please try again.",
-      );
+    } catch (err: unknown) {
+      log.error("Failed to sign up", err);
+      setError(getErrorMessage(err, "Failed to sign up. Please try again."));
     } finally {
       setLoading(false);
     }
@@ -78,23 +78,20 @@ export default function SignUpScreen() {
         await setActive({ session: completeSignUp.createdSessionId });
         router.replace("/(tabs)");
       } else {
-        console.error(
-          "Verification incomplete:",
-          JSON.stringify(completeSignUp, null, 2),
-        );
+        log.warn("Verification incomplete", { status: completeSignUp.status });
         setError("Verification incomplete. Please try again.");
       }
-    } catch (err: any) {
-      console.error("Verification error:", JSON.stringify(err, null, 2));
+    } catch (err: unknown) {
+      log.error("Verification failed", err);
 
       // Handle specific error codes
-      if (err.errors?.[0]?.code === "session_exists") {
+      if (getClerkErrorCode(err) === "session_exists") {
         // User is already signed in, just redirect
         router.replace("/(tabs)");
         return;
       }
 
-      setError(err.errors?.[0]?.message || "Invalid verification code.");
+      setError(getErrorMessage(err, "Invalid verification code."));
     } finally {
       setLoading(false);
     }