fix: resolve multiple runtime and build issues

- Fix network binding to allow external access (0.0.0.0)
- Upgrade to Node.js 20.x for Next.js 16 compatibility
- Fix next-auth v4 configuration and session handling
- Add Steam client secret for Steam OAuth provider
- Fix Prisma schema unique constraint syntax
- Fix database creation script for automated deployment
- Fix game search API to use new IStoreService endpoint
- Fix session auth in API routes for Steam linking
- Add TypeScript types for next-auth session

src/app/api/reviews/[id]/vote/route.ts

@@ -30,29 +30,29 @@ export async function POST(
   const existingVote = await prisma.vote.findUnique({
     where: {
       user_review_unique: {
-        user_id: session.user.id,
-        review_id: resolvedParams.id
+        userId: session.user.id,
+        reviewId: resolvedParams.id
       }
     }
   })
 
   if (existingVote) {
-    if (existingVote.vote_type === voteType) {
+    if (existingVote.voteType === voteType) {
       await prisma.vote.delete({
         where: { id: existingVote.id }
       })
     } else {
       await prisma.vote.update({
         where: { id: existingVote.id },
-        data: { vote_type: voteType }
+        data: { voteType: voteType }
       })
     }
   } else {
     await prisma.vote.create({
       data: {
-        user_id: session.user.id,
-        review_id: resolvedParams.id,
-        vote_type: voteType
+        userId: session.user.id,
+        reviewId: resolvedParams.id,
+        voteType: voteType
       }
     })
   }

src/app/api/reviews/route.ts

@@ -14,7 +14,7 @@ export async function GET(request: NextRequest) {
   const where: Record<string, unknown> = {}
   
   if (appId) {
-    where.app_id = parseInt(appId)
+    where.appId = parseInt(appId)
   }
 
   const reviews = await prisma.review.findMany({
@@ -34,16 +34,16 @@ export async function GET(request: NextRequest) {
       }
     },
     orderBy: {
-      created_at: 'desc'
+      createdAt: 'desc'
     },
     take: limit
   })
 
-  const formattedReviews = reviews.map(review => {
-    const upvotes = review.votes.filter(v => v.vote_type === 1).length
-    const downvotes = review.votes.filter(v => v.vote_type === -1).length
+  const formattedReviews = reviews.map((review: any) => {
+    const upvotes = review.votes.filter((v: any) => v.voteType === 1).length
+    const downvotes = review.votes.filter((v: any) => v.voteType === -1).length
     const userVote = userId 
-      ? review.votes.find(v => v.user_id === userId)?.vote_type || null 
+      ? review.votes.find((v: any) => v.userId === userId)?.voteType || null 
       : null
 
     return {
@@ -52,11 +52,11 @@ export async function GET(request: NextRequest) {
       avatar_url: review.user.steamAvatar,
       content: review.content,
       rating: review.rating,
-      playtime_hours: review.playtime_hours,
+      playtime_hours: review.playtimeHours,
       upvotes,
       downvotes,
       user_vote: userVote,
-      created_at: review.created_at.toISOString(),
+      created_at: review.createdAt.toISOString(),
       game_name: review.game?.name
     }
   })
@@ -89,8 +89,8 @@ export async function POST(request: NextRequest) {
 
   const existingReview = await prisma.review.findFirst({
     where: {
-      user_id: session.user.id,
-      app_id: appId
+      userId: session.user.id,
+      appId: appId
     }
   })
 
@@ -102,16 +102,16 @@ export async function POST(request: NextRequest) {
   }
 
   const game = await prisma.game.findUnique({
-    where: { app_id: appId }
+    where: { appId: appId }
   })
 
   const review = await prisma.review.create({
     data: {
-      user_id: session.user.id,
-      app_id: appId,
+      userId: session.user.id,
+      appId: appId,
       content,
       rating,
-      playtime_hours: playtimeHours || null
+      playtimeHours: playtimeHours || null
     }
   })