feat: improve error handling in registration

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Create .env from example
-        run: cp ../.env.example .env
+        run: cp ../.env.example ../.env
       - uses: oven-sh/setup-bun@v2
         with:
           bun-version: latest
@@ -46,7 +46,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Create .env from example
-        run: cp ../.env.example .env
+        run: cp ../.env.example ../.env
       - name: Install uv
         uses: astral-sh/setup-uv@v5
         with:

frontend/src/pages/Home.tsx

@@ -3,7 +3,7 @@ import Logo from "../components/Logo";
 export default function Home() {
   return (
     <div>
-      <Logo/>
+      <Logo />
     </div>
   );
 }

frontend/src/pages/Register.tsx

@@ -1,5 +1,6 @@
 import { zodResolver } from "@hookform/resolvers/zod";
 import { InfoIcon } from "@phosphor-icons/react";
+import axios from "axios";
 import { useState } from "react";
 import { useForm } from "react-hook-form";
 import { useNavigate } from "react-router-dom";
@@ -48,9 +49,11 @@ export default function Register() {
       navigate("/verify-email");
     } catch (err) {
       console.error("Registration error:", err);
-      setApiError(
-        err.response?.data?.message || "Registration failed. Please try again.",
-      );
+      let message = "Registration failed. Please try again.";
+      if (axios.isAxiosError(err)) {
+        message = err.response?.data?.message || message;
+      }
+      setApiError(message);
     } finally {
       setIsLoading(false);
     }