feat: Add persistent sign-in toast for orphaned passwords

src/hooks/useAuth.tsx

@@ -111,6 +111,58 @@ function AuthProviderComponent({ children }: { children: React.ReactNode }) {
         } else {
           setAal(null);
         }
+        
+        // Check for orphaned password on SIGNED_IN events
+        if (event === 'SIGNED_IN' && session?.user) {
+          try {
+            // Import identityService functions
+            const { getUserIdentities, hasOrphanedPassword, triggerOrphanedPasswordConfirmation } = 
+              await import('@/lib/identityService');
+            
+            // Check if user has email identity
+            const identities = await getUserIdentities();
+            const hasEmailIdentity = identities.some(i => i.provider === 'email');
+            
+            // If no email identity but has other identities, check for orphaned password
+            if (!hasEmailIdentity && identities.length > 0) {
+              const isOrphaned = await hasOrphanedPassword();
+              
+              if (isOrphaned) {
+                // Show persistent toast with Resend button
+                const { toast: sonnerToast } = await import('sonner');
+                
+                sonnerToast.warning("Password Activation Pending", {
+                  description: "Your password needs email confirmation to be fully activated.",
+                  duration: Infinity, // Persistent until dismissed
+                  action: {
+                    label: "Resend Email",
+                    onClick: async () => {
+                      const result = await triggerOrphanedPasswordConfirmation('signin_toast');
+                      
+                      if (result.success) {
+                        sonnerToast.success("Confirmation Email Sent!", {
+                          description: `Check ${result.email} for the confirmation link.`,
+                          duration: 10000,
+                        });
+                      } else {
+                        sonnerToast.error("Failed to Send Email", {
+                          description: result.error,
+                          duration: 8000,
+                        });
+                      }
+                    }
+                  },
+                  cancel: {
+                    label: "Dismiss",
+                    onClick: () => {} // Allow dismissal
+                  }
+                });
+              }
+            }
+          } catch (error) {
+            authError('[Auth] Failed to check for orphaned password:', error);
+          }
+        }
       }, 0);
       
       // Detect confirmed email change: email changed AND no longer pending