feat: Implement tournament schedule tab and fix E2E tests (#27)

## Summary

This PR implements the tournament schedule tab functionality and fixes all remaining E2E test failures.

### Changes Included

1. **Tournament Schedule Feature**
   - Added tournament schedule page at `/admin/tournaments/[id]/schedule`
   - Implemented "Generate Schedule" button functionality
   - Added schedule generation logic for round-robin tournaments

2. **E2E Test Fixes**
   - Fixed database connection issues in production builds
   - Improved test reliability with better error handling and debugging
   - Updated test infrastructure to use environment variables instead of hardcoded values

3. **CI/CD Updates**
   - Added E2E test job to PR workflow
   - Configured tests to run against development database
   - Moved database password to Gitea secrets

4. **Code Quality**
   - Removed hardcoded passwords from codebase
   - Improved Prisma client configuration
   - Enhanced authentication and navigation components

### Test Results
All 16 E2E test scenarios are now passing:
- Authentication tests: ✅
- Registration tests: ✅
- Tournament schedule tests: ✅
- Player schedule tests: ✅
- Admin navigation tests: ✅

### Database Configuration
- Tests run against `euchre_camp_dev` database
- Production builds use environment variables for database configuration
- Database password stored in Gitea secrets as `DB_PASSWORD`

### CI Pipeline
The PR workflow now includes:
1. Unit tests
2. E2E tests (using production build)
3. Version bump analysis

E2E tests must pass before PR can be merged.

Reviewed-on: #27
Co-authored-by: David Gwilliam <dhgwilliam@gmail.com>
Co-committed-by: David Gwilliam <dhgwilliam@gmail.com>

src/app/auth/register/page.tsx

@@ -10,18 +10,31 @@ export default function RegisterPage() {
   const router = useRouter()
   const { refreshSession } = useSession()
   const [error, setError] = useState("")
+  const [fieldErrors, setFieldErrors] = useState<Record<string, string>>({})
   const [loading, setLoading] = useState(false)
   
   async function handleSubmit(e: React.FormEvent<HTMLFormElement>) {
     e.preventDefault()
     setLoading(true)
     setError("")
+    setFieldErrors({})
     
     const formData = new FormData(e.currentTarget)
     const name = formData.get("name") as string
     const email = formData.get("email") as string
     const password = formData.get("password") as string
     
+    const errors: Record<string, string> = {}
+    if (!name?.trim()) errors.name = "name is required"
+    if (!email?.trim()) errors.email = "email is required"
+    if (!password?.trim()) errors.password = "password is required"
+    
+    if (Object.keys(errors).length > 0) {
+      setFieldErrors(errors)
+      setLoading(false)
+      return
+    }
+    
     try {
       console.log("Attempting signup...");
       const result = await authClient.signUp.email({
@@ -29,31 +42,27 @@ export default function RegisterPage() {
         password,
         name,
       })
-      console.log("Signup result:", result);
+      console.log("Signup result:", JSON.stringify(result, null, 2));
       
       if (result.error) {
         console.error("Signup error:", result.error);
         setError(result.error.message || "Failed to create account")
-      } else {
-        console.log("Signup successful, redirecting...");
-        console.log("Result data:", result.data);
-        // Refresh the session after successful registration
-        try {
-          await refreshSession()
-          console.log("Session refreshed successfully");
-        } catch (err) {
-          console.error("Failed to refresh session:", err);
-        }
-        console.log("About to redirect to /admin");
-        router.push("/admin")
-        router.refresh()
-        console.log("Redirect initiated");
+        setLoading(false);
+        return;
       }
+      
+      console.log("Signup successful, redirecting...");
+      
+      // autoSignIn is enabled in auth config, so session should be established
+      // Redirect to wordmark-redirect which will determine destination based on role
+      console.log("About to redirect to /wordmark-redirect");
+      window.location.href = "/wordmark-redirect";
+      return; // Stop execution here
+      
     } catch (err) {
       console.error("Signup exception:", err);
       setError("An unexpected error occurred")
-    } finally {
-      setLoading(false)
+      setLoading(false);
     }
   }
 
@@ -80,10 +89,12 @@ export default function RegisterPage() {
                 id="name"
                 name="name"
                 type="text"
-                required
-                className="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-t-md focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm"
+                className={`appearance-none rounded-none relative block w-full px-3 py-2 border placeholder-gray-500 text-gray-900 rounded-t-md focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm ${fieldErrors.name ? 'border-red-500' : 'border-gray-300'}`}
                 placeholder="Full Name"
               />
+              {fieldErrors.name && (
+                <p className="text-sm text-red-600 mt-1">{fieldErrors.name}</p>
+              )}
             </div>
             <div>
               <label htmlFor="email" className="sr-only">
@@ -93,10 +104,12 @@ export default function RegisterPage() {
                 id="email"
                 name="email"
                 type="email"
-                required
-                className="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm"
+                className={`appearance-none rounded-none relative block w-full px-3 py-2 border placeholder-gray-500 text-gray-900 focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm ${fieldErrors.email ? 'border-red-500' : 'border-gray-300'}`}
                 placeholder="Email address"
               />
+              {fieldErrors.email && (
+                <p className="text-sm text-red-600 mt-1">{fieldErrors.email}</p>
+              )}
             </div>
             <div>
               <label htmlFor="password" className="sr-only">
@@ -106,10 +119,12 @@ export default function RegisterPage() {
                 id="password"
                 name="password"
                 type="password"
-                required
-                className="appearance-none rounded-none relative block w-full px-3 py-2 border border-gray-300 placeholder-gray-500 text-gray-900 rounded-b-md focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm"
+                className={`appearance-none rounded-none relative block w-full px-3 py-2 border placeholder-gray-500 text-gray-900 rounded-b-md focus:outline-none focus:ring-green-500 focus:border-green-500 focus:z-10 sm:text-sm ${fieldErrors.password ? 'border-red-500' : 'border-gray-300'}`}
                 placeholder="Password"
               />
+              {fieldErrors.password && (
+                <p className="text-sm text-red-600 mt-1">{fieldErrors.password}</p>
+              )}
             </div>
           </div>