Add complete Biblical Guide web application with Material UI

Implemented comprehensive Romanian Biblical Guide web app:
- Next.js 15 with App Router and TypeScript
- Material UI 7.3.2 for modern, responsive design
- PostgreSQL database with Prisma ORM
- Complete Bible reader with book/chapter navigation
- AI-powered biblical chat with Romanian responses
- Prayer wall for community prayer requests
- Advanced Bible search with filters and highlighting
- Sample Bible data imported from API.Bible
- All API endpoints created and working
- Professional Material UI components throughout
- Responsive layout with navigation and theme

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

prisma/schema.prisma

@@ -0,0 +1,172 @@
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+model User {
+  id              String    @id @default(uuid())
+  email           String    @unique
+  passwordHash    String
+  name            String?
+  theme           String    @default("light")
+  fontSize        String    @default("medium")
+  createdAt       DateTime  @default(now())
+  updatedAt       DateTime  @updatedAt
+  lastLoginAt     DateTime?
+
+  sessions        Session[]
+  bookmarks       Bookmark[]
+  notes           Note[]
+  chatMessages    ChatMessage[]
+  prayerRequests  PrayerRequest[]
+  readingHistory  ReadingHistory[]
+  preferences     UserPreference[]
+}
+
+model Session {
+  id          String   @id @default(uuid())
+  userId      String
+  token       String   @unique
+  expiresAt   DateTime
+  createdAt   DateTime @default(now())
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@index([token])
+}
+
+model BibleBook {
+  id          Int      @id
+  name        String
+  testament   String
+  orderNum    Int
+  chapters    BibleChapter[]
+
+  @@index([testament])
+}
+
+model BibleChapter {
+  id          String   @id @default(uuid())
+  bookId      Int
+  chapterNum  Int
+  verses      BibleVerse[]
+
+  book        BibleBook @relation(fields: [bookId], references: [id])
+
+  @@unique([bookId, chapterNum])
+  @@index([bookId])
+}
+
+model BibleVerse {
+  id          String   @id @default(uuid())
+  chapterId   String
+  verseNum    Int
+  text        String   @db.Text
+  version     String   @default("KJV")
+
+  chapter     BibleChapter @relation(fields: [chapterId], references: [id])
+  bookmarks   Bookmark[]
+  notes       Note[]
+
+  @@unique([chapterId, verseNum, version])
+  @@index([chapterId])
+  @@index([version])
+}
+
+model ChatMessage {
+  id          String   @id @default(uuid())
+  userId      String
+  role        String   // 'user' or 'assistant'
+  content     String   @db.Text
+  metadata    Json?    // Store verse references, etc.
+  createdAt   DateTime @default(now())
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId, createdAt])
+}
+
+model Bookmark {
+  id          String   @id @default(uuid())
+  userId      String
+  verseId     String
+  note        String?
+  color       String   @default("#FFD700")
+  createdAt   DateTime @default(now())
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+  verse       BibleVerse @relation(fields: [verseId], references: [id])
+
+  @@unique([userId, verseId])
+  @@index([userId])
+}
+
+model Note {
+  id          String   @id @default(uuid())
+  userId      String
+  verseId     String
+  content     String   @db.Text
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+  verse       BibleVerse @relation(fields: [verseId], references: [id])
+
+  @@index([userId])
+  @@index([verseId])
+}
+
+model PrayerRequest {
+  id          String   @id @default(uuid())
+  userId      String?
+  content     String   @db.Text
+  isAnonymous Boolean  @default(true)
+  prayerCount Int      @default(0)
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  user        User?    @relation(fields: [userId], references: [id], onDelete: Cascade)
+  prayers     Prayer[]
+
+  @@index([createdAt])
+}
+
+model Prayer {
+  id            String   @id @default(uuid())
+  requestId     String
+  ipAddress     String   // For anonymous prayer counting
+  createdAt     DateTime @default(now())
+
+  request       PrayerRequest @relation(fields: [requestId], references: [id], onDelete: Cascade)
+
+  @@unique([requestId, ipAddress])
+}
+
+model ReadingHistory {
+  id          String   @id @default(uuid())
+  userId      String
+  bookId      Int
+  chapterNum  Int
+  verseNum    Int?
+  viewedAt    DateTime @default(now())
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId, viewedAt])
+}
+
+model UserPreference {
+  id          String   @id @default(uuid())
+  userId      String
+  key         String
+  value       String
+
+  user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@unique([userId, key])
+}