Fix type errors in admin components

src/components/admin/ManufacturerForm.tsx

@@ -163,7 +163,11 @@ export function ManufacturerForm({ onSubmit, onCancel, initialData }: Manufactur
           {/* Additional Details */}
           <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
             <FlexibleDateInput
-              value={watch('founded_date') ? parseDateOnly(watch('founded_date')) : undefined}
+              value={(() => {
+                const dateValue = watch('founded_date');
+                if (!dateValue) return undefined;
+                return parseDateOnly(dateValue);
+              })()}
               precision={(watch('founded_date_precision') as DatePrecision) || 'year'}
               onChange={(date, precision) => {
                 setValue('founded_date', date ? toDateOnly(date) : undefined);

src/components/admin/NotificationDebugPanel.tsx

@@ -9,10 +9,10 @@ import { supabase } from '@/integrations/supabase/client';
 import { format } from 'date-fns';
 
 interface DuplicateStats {
-  date: string;
-  total_attempts: number;
-  duplicates_prevented: number;
-  prevention_rate: number;
+  date: string | null;
+  total_attempts: number | null;
+  duplicates_prevented: number | null;
+  prevention_rate: number | null;
   health_status: 'healthy' | 'warning' | 'critical';
 }
 
@@ -20,11 +20,11 @@ interface RecentDuplicate {
   id: string;
   user_id: string;
   channel: string;
-  idempotency_key: string;
+  idempotency_key: string | null;
   created_at: string;
   profiles?: {
     username: string;
-    display_name: string;
+    display_name: string | null;
   };
 }
 
@@ -165,11 +165,11 @@ export function NotificationDebugPanel() {
               </TableHeader>
               <TableBody>
                 {stats.map((stat) => (
-                  <TableRow key={stat.date}>
-                    <TableCell>{format(new Date(stat.date), 'MMM d, yyyy')}</TableCell>
-                    <TableCell className="text-right">{stat.total_attempts}</TableCell>
-                    <TableCell className="text-right">{stat.duplicates_prevented}</TableCell>
-                    <TableCell className="text-right">{stat.prevention_rate.toFixed(1)}%</TableCell>
+                  <TableRow key={stat.date || 'unknown'}>
+                    <TableCell>{stat.date ? format(new Date(stat.date), 'MMM d, yyyy') : 'N/A'}</TableCell>
+                    <TableCell className="text-right">{stat.total_attempts ?? 0}</TableCell>
+                    <TableCell className="text-right">{stat.duplicates_prevented ?? 0}</TableCell>
+                    <TableCell className="text-right">{stat.prevention_rate !== null ? stat.prevention_rate.toFixed(1) : 'N/A'}%</TableCell>
                     <TableCell>{getHealthBadge(stat.health_status)}</TableCell>
                   </TableRow>
                 ))}

src/components/admin/ParkForm.tsx

@@ -375,7 +375,7 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:
           {/* Dates */}
           <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
             <FlexibleDateInput
-              value={watch('opening_date') ? parseDateOnly(watch('opening_date')) : undefined}
+              value={watch('opening_date') ? parseDateOnly(watch('opening_date')!) : undefined}
               precision={(watch('opening_date_precision') as DatePrecision) || 'day'}
               onChange={(date, precision) => {
                 setValue('opening_date', date ? toDateOnly(date) : undefined);
@@ -388,7 +388,7 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:
             />
 
             <FlexibleDateInput
-              value={watch('closing_date') ? parseDateOnly(watch('closing_date')) : undefined}
+              value={watch('closing_date') ? parseDateOnly(watch('closing_date')!) : undefined}
               precision={(watch('closing_date_precision') as DatePrecision) || 'day'}
               onChange={(date, precision) => {
                 setValue('closing_date', date ? toDateOnly(date) : undefined);
@@ -632,7 +632,7 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:
           {/* Images */}
           <EntityMultiImageUploader
             mode={isEditing ? 'edit' : 'create'}
-            value={watch('images')}
+            value={watch('images') as ImageAssignments}
             onChange={(images: ImageAssignments) => setValue('images', images)}
             entityType="park"
             entityId={isEditing ? initialData?.id : undefined}
@@ -663,7 +663,7 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:
         <Dialog open={isOperatorModalOpen} onOpenChange={setIsOperatorModalOpen}>
           <DialogContent className="max-w-4xl max-h-[90vh] overflow-y-auto">
             <OperatorForm
-              initialData={tempNewOperator}
+              initialData={tempNewOperator || undefined}
               onSubmit={(data) => {
                 setTempNewOperator(data);
                 setIsOperatorModalOpen(false);
@@ -678,7 +678,7 @@ export function ParkForm({ onSubmit, onCancel, initialData, isEditing = false }:
         <Dialog open={isPropertyOwnerModalOpen} onOpenChange={setIsPropertyOwnerModalOpen}>
           <DialogContent className="max-w-4xl max-h-[90vh] overflow-y-auto">
             <PropertyOwnerForm
-              initialData={tempNewPropertyOwner}
+              initialData={tempNewPropertyOwner || undefined}
               onSubmit={(data) => {
                 setTempNewPropertyOwner(data);
                 setIsPropertyOwnerModalOpen(false);

src/components/admin/RideForm.tsx

@@ -326,10 +326,10 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
         _technical_specifications: technicalSpecs,
         _coaster_statistics: coasterStats,
         _name_history: formerNames,
-        _tempNewPark: tempNewPark,
-        _tempNewManufacturer: tempNewManufacturer,
-        _tempNewDesigner: tempNewDesigner,
-        _tempNewRideModel: tempNewRideModel
+        _tempNewPark: tempNewPark || undefined,
+        _tempNewManufacturer: tempNewManufacturer || undefined,
+        _tempNewDesigner: tempNewDesigner || undefined,
+        _tempNewRideModel: tempNewRideModel || undefined
       };
 
       // Pass clean data to parent with extended fields
@@ -492,7 +492,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
                   // Show combobox for existing manufacturers
                   <Combobox
                     options={manufacturers}
-                    value={watch('manufacturer_id')}
+                    value={watch('manufacturer_id') || undefined}
                     onValueChange={(value) => {
                       setValue('manufacturer_id', value);
                       setSelectedManufacturerId(value);
@@ -557,7 +557,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
                     <>
                       <Combobox
                         options={rideModels}
-                        value={watch('ride_model_id')}
+                        value={watch('ride_model_id') || undefined}
                         onValueChange={(value) => setValue('ride_model_id', value)}
                         placeholder="Select model"
                         searchPlaceholder="Search models..."
@@ -595,7 +595,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
           {/* Dates */}
           <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
             <FlexibleDateInput
-              value={watch('opening_date') ? parseDateOnly(watch('opening_date')) : undefined}
+              value={watch('opening_date') ? parseDateOnly(watch('opening_date')!) : undefined}
               precision={(watch('opening_date_precision') as DatePrecision) || 'day'}
               onChange={(date, precision) => {
                 setValue('opening_date', date ? toDateOnly(date) : undefined);
@@ -608,7 +608,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
             />
 
             <FlexibleDateInput
-              value={watch('closing_date') ? parseDateOnly(watch('closing_date')) : undefined}
+              value={watch('closing_date') ? parseDateOnly(watch('closing_date')!) : undefined}
               precision={(watch('closing_date_precision') as DatePrecision) || 'day'}
               onChange={(date, precision) => {
                 setValue('closing_date', date ? toDateOnly(date) : undefined);
@@ -1390,7 +1390,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
               <DialogTitle>Create New Designer</DialogTitle>
             </DialogHeader>
             <ManufacturerForm
-              initialData={tempNewDesigner}
+              initialData={tempNewDesigner || undefined}
               onSubmit={(data) => {
                 setTempNewDesigner(data);
                 setIsDesignerModalOpen(false);
@@ -1413,7 +1413,7 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
               </DialogDescription>
             </DialogHeader>
             <ManufacturerForm
-              initialData={tempNewManufacturer}
+              initialData={tempNewManufacturer || undefined}
               onSubmit={(data) => {
                 setTempNewManufacturer(data);
                 setSelectedManufacturerName(data.name);
@@ -1442,9 +1442,9 @@ export function RideForm({ onSubmit, onCancel, initialData, isEditing = false }:
               </DialogDescription>
             </DialogHeader>
             <RideModelForm
-              manufacturerName={selectedManufacturerName || tempNewManufacturer?.name}
+              manufacturerName={selectedManufacturerName || tempNewManufacturer?.name || ''}
               manufacturerId={selectedManufacturerId}
-              initialData={tempNewRideModel}
+              initialData={tempNewRideModel || undefined}
               onSubmit={(data) => {
                 setTempNewRideModel(data);
                 setIsModelModalOpen(false);

src/components/admin/SystemActivityLog.tsx

@@ -730,7 +730,7 @@ export const SystemActivityLog = forwardRef<SystemActivityLogRef, SystemActivity
         }
 
         default:
-          return null;
+          return <span>Unknown activity type</span>;
       }
     };
 

src/components/auth/AuthModal.tsx

@@ -18,6 +18,7 @@ import { setAuthMethod } from '@/lib/sessionFlags';
 import { validateEmailNotDisposable } from '@/lib/emailValidation';
 import { getErrorMessage } from '@/lib/errorHandler';
 import { logger } from '@/lib/logger';
+import type { SignInOptions } from '@/types/supabase-auth';
 
 interface AuthModalProps {
   open: boolean;
@@ -70,7 +71,7 @@ export function AuthModal({ open, onOpenChange, defaultTab = 'signin' }: AuthMod
     setSignInCaptchaToken(null);
 
     try {
-      const signInOptions: any = {
+      const signInOptions: SignInOptions = {
         email: formData.email,
         password: formData.password,
       };
@@ -125,7 +126,7 @@ export function AuthModal({ open, onOpenChange, defaultTab = 'signin' }: AuthMod
       const { handlePostAuthFlow } = await import('@/lib/authService');
       const postAuthResult = await handlePostAuthFlow(data.session, 'password');
 
-      if (postAuthResult.success && postAuthResult.data.shouldRedirect) {
+      if (postAuthResult.success && postAuthResult.data?.shouldRedirect) {
         // Get the TOTP factor ID
         const { data: factors } = await supabase.auth.mfa.listFactors();
         const totpFactor = factors?.totp?.find(f => f.status === 'verified');

src/components/moderation/SubmissionReviewManager.tsx

@@ -297,8 +297,9 @@ export function SubmissionReviewManager({
         description: `Successfully approved ${selectedItemIds.size} item(s)${requestId ? ` (Request: ${requestId.substring(0, 8)})` : ''}`,
       });
 
-      const successCount = data.results.filter((r: any) => r.success).length;
-      const failCount = data.results.filter((r: any) => !r.success).length;
+      interface ApprovalResult { success: boolean; item_id: string; error?: string }
+      const successCount = data.results.filter((r: ApprovalResult) => r.success).length;
+      const failCount = data.results.filter((r: ApprovalResult) => !r.success).length;
 
       const allFailed = failCount > 0 && successCount === 0;
       const someFailed = failCount > 0 && successCount > 0;

src/hooks/moderation/useProfileCache.ts

@@ -3,6 +3,7 @@ import { supabase } from '@/integrations/supabase/client';
 import { logger } from '@/lib/logger';
 import { getErrorMessage } from '@/lib/errorHandler';
 import { MODERATION_CONSTANTS } from '@/lib/moderation/constants';
+import type { ModerationItem } from '@/types/moderation';
 
 /**
  * Profile data structure returned from the database
@@ -143,7 +144,7 @@ export function useProfileCache() {
    * @param submissions - Array of submissions with user_id and reviewer_id
    * @returns Map of userId -> profile for all users involved
    */
-  const fetchForSubmissions = useCallback(async (submissions: any[]): Promise<Map<string, CachedProfile>> => {
+  const fetchForSubmissions = useCallback(async (submissions: ModerationItem[]): Promise<Map<string, CachedProfile>> => {
     const userIds = submissions.map(s => s.user_id).filter(Boolean);
     const reviewerIds = submissions.map(s => s.reviewer_id).filter((id): id is string => !!id);
     const allUserIds = [...new Set([...userIds, ...reviewerIds])];

src/hooks/moderation/useRealtimeSubscriptions.ts

@@ -12,6 +12,7 @@ import { logger } from '@/lib/logger';
 import { getErrorMessage } from '@/lib/errorHandler';
 import { MODERATION_CONSTANTS } from '@/lib/moderation/constants';
 import type { RealtimeChannel, RealtimePostgresChangesPayload } from '@supabase/supabase-js';
+import type { Json } from '@/integrations/supabase/types';
 import type { ModerationItem, EntityFilter, StatusFilter } from '@/types/moderation';
 import type { useEntityCache } from './useEntityCache';
 import type { useProfileCache } from './useProfileCache';
@@ -176,7 +177,7 @@ export function useRealtimeSubscriptions(
   /**
    * Resolve entity names for a submission
    */
-  const resolveEntityNames = useCallback(async (submission: any) => {
+  const resolveEntityNames = useCallback(async (submission: { submission_type: string; content: Json }) => {
     const content = submission.content as SubmissionContent;
     let entityName = content?.name || 'Unknown';
     let parkName: string | undefined;

src/hooks/useAdminGuard.ts

@@ -1,5 +1,6 @@
 import { useEffect } from 'react';
 import { useNavigate } from 'react-router-dom';
+import type { User } from '@supabase/supabase-js';
 import { useAuth } from './useAuth';
 import { useUserRole } from './useUserRole';
 import { useRequireMFA } from './useRequireMFA';
@@ -15,7 +16,7 @@ export interface AdminGuardState {
   needsMFA: boolean;
   
   /** Current authenticated user */
-  user: any;
+  user: User | null;
 }
 
 /**

src/types/database.ts

@@ -35,13 +35,13 @@ export interface Park {
   id: string;
   name: string;
   slug: string;
-  description?: string;
+  description?: string | null;
   status: string; // Allow any string from database
   park_type: string; // Allow any string from database
-  opening_date?: string;
-  opening_date_precision?: string;
-  closing_date?: string;
-  closing_date_precision?: string;
+  opening_date?: string | null;
+  opening_date_precision?: string | null;
+  closing_date?: string | null;
+  closing_date_precision?: string | null;
   website_url?: string;
   phone?: string;
   email?: string;
@@ -132,7 +132,7 @@ export interface Ride {
   id: string;
   name: string;
   slug: string;
-  description?: string;
+  description?: string | null;
   park?: Park | { name: string; slug: string; location?: Location }; // Allow partial park data
   ride_model?: RideModel;
   manufacturer?: Company;
@@ -140,10 +140,10 @@ export interface Ride {
   category: string; // Allow any string from database
   ride_sub_type?: string; // Sub-category like "Flying Coaster", "Inverted Coaster", etc.
   status: string; // Allow any string from database
-  opening_date?: string;
-  opening_date_precision?: string;
-  closing_date?: string;
-  closing_date_precision?: string;
+  opening_date?: string | null;
+  opening_date_precision?: string | null;
+  closing_date?: string | null;
+  closing_date_precision?: string | null;
   height_requirement?: number;
   age_requirement?: number;
   capacity_per_hour?: number;

src/types/moderation.ts

@@ -164,6 +164,9 @@ export interface ModerationItem {
   reviewed_at?: string;
   
   /** ID of the moderator who reviewed this item */
+  reviewer_id?: string;
+  
+  /** Username of the moderator who reviewed this item */
   reviewed_by?: string;
   
   /** Notes left by the reviewing moderator */

src/types/supabase-auth.ts

@@ -0,0 +1,24 @@
+/**
+ * Extended Supabase Auth Types
+ * Supabase auth methods accept options objects not fully typed in official SDK
+ */
+
+export interface SignInOptions {
+  email: string;
+  password: string;
+  options?: {
+    captchaToken?: string;
+  };
+}
+
+export interface SignUpOptions {
+  email: string;
+  password: string;
+  options?: {
+    data?: {
+      username?: string;
+      display_name?: string;
+    };
+    captchaToken?: string;
+  };
+}

tsconfig.app.json

@@ -15,7 +15,7 @@
     "jsx": "react-jsx",
 
     /* Linting */
-    "strict": false,
+    "strict": true,
     "noUnusedLocals": false,
     "noUnusedParameters": false,
     "noImplicitAny": false,