fix: resolve CORS issues in 39dbc46 by moving verification to build-time

- Replace runtime Flathub API calls with static JSON generation
- Add prebuild and predev scripts to specificially fetch verification data
- Refactor useVerification hook to be synchronous
- Fixes Flathub API CORS errors in production

src/hooks/useVerification.ts

@@ -1,78 +1,49 @@
 'use client';
 
-import { useState, useEffect, useCallback, useRef } from 'react';
+import { useCallback } from 'react';
 import type { DistroId } from '@/lib/data';
 import {
-    fetchFlathubVerifiedApps,
     isFlathubVerified,
     isSnapVerified,
 } from '@/lib/verification';
 
 export interface UseVerificationResult {
+    // Kept for compatibility, always false now
     isLoading: boolean;
     hasError: boolean;
     isVerified: (distro: DistroId, packageName: string) => boolean;
     getVerificationSource: (distro: DistroId, packageName: string) => 'flathub' | 'snap' | null;
 }
 
-// Fetches Flathub data on mount, Snap uses static list (instant)
+// Now purely synchronous using build-time generated data
 export function useVerification(): UseVerificationResult {
-    const [isLoading, setIsLoading] = useState(true);
-    const [hasError, setHasError] = useState(false);
-    const [flathubReady, setFlathubReady] = useState(false);
-    const fetchedRef = useRef(false);
-
-    useEffect(() => {
-        if (fetchedRef.current) return;
-        fetchedRef.current = true;
-
-        let isMounted = true;
-
-        fetchFlathubVerifiedApps()
-            .then(() => {
-                if (isMounted) setFlathubReady(true);
-            })
-            .catch((error) => {
-                if (isMounted) {
-                    console.error('Failed to fetch Flathub verification:', error);
-                    setHasError(true);
-                }
-            })
-            .finally(() => {
-                if (isMounted) setIsLoading(false);
-            });
-
-        return () => {
-            isMounted = false;
-        };
-    }, []);
-
     // Check if package is verified for the distro
     const isVerified = useCallback((distro: DistroId, packageName: string): boolean => {
-        if (distro === 'flatpak' && flathubReady) {
+        if (distro === 'flatpak') {
             return isFlathubVerified(packageName);
         }
         if (distro === 'snap') {
             return isSnapVerified(packageName);
         }
         return false;
-    }, [flathubReady]);
+    }, []);
 
     // Get verification source for badge styling
     const getVerificationSource = useCallback((distro: DistroId, packageName: string): 'flathub' | 'snap' | null => {
-        if (distro === 'flatpak' && flathubReady && isFlathubVerified(packageName)) {
+        if (distro === 'flatpak' && isFlathubVerified(packageName)) {
             return 'flathub';
         }
         if (distro === 'snap' && isSnapVerified(packageName)) {
             return 'snap';
         }
         return null;
-    }, [flathubReady]);
+    }, []);
 
     return {
-        isLoading,
-        hasError,
+        isLoading: false,
+        hasError: false,
         isVerified,
         getVerificationSource,
     };
 }
+