Introduced MediaModule with MediaService to handle antivirus scanning using ClamAV and media file processing for images (webp/avif) and videos (webm/av1). Includes media-related interfaces and module exports for broader application integration.
Implemented FavoritesModule to manage user favorites. Includes service methods for adding, removing, and listing favorites, along with appropriate database integrations and API endpoints.
Added `categories` and `favorites` database schemas with full type inference support. Integrated categories into `content` schema with new properties (`categoryId`, `slug`, `views`, and `usageCount`). Updated `tags` schema to include `userId` with reference to `users`. Exported new schemas in index for broader usage.
Added a new ContentsModule to handle content creation, upload, and management. Includes controller endpoints for CRUD operations, content exploration, and tagging. Integrated caching, file processing, S3 storage, and database logic.
Introduced `env.schema.ts` for structured validation of environment variables using Zod. Includes defaults and validations for database, S3, security, mail, Redis, and session configurations.
Introduced CommonModule to centralize shared functionality. Added PurgeService for automated database cleanup and a global exception filter for unified error handling.
Implemented CategoriesModule with controller, service, and DTOs for managing categories. Includes endpoints for creation, retrieval, updating, and deletion, integrated with database logic.
Added AuthModule with services, controllers, and guards for authentication. Implements session management, role-based access control, 2FA, and DTOs for user login, registration, and token refresh.
Added a dedicated ApiKeysModule to manage API keys. Includes functionality to create, list, revoke, and validate keys, leveraging cryptographic hashing and database support. Integrated with authentication guards for security.
Added MailModule with services for email validation and password reset functionalities. Includes configuration via `@nestjs-modules/mailer` and comprehensive unit tests.
Added `@nestjs-modules/mailer`, `nodemailer`, and their respective types to backend dependencies for implementing email services. Updated `pnpm-lock.yaml` to reflect these changes.
Added `@noble/post-quantum`, `@node-rs/argon2`, and `jose` to backend dependencies to support advanced cryptographic operations, including post-quantum algorithms, Argon2 hashing, and JWT/JWE handling.
Added CryptoModule providing services for Argon2 hashing, JWT handling, JWE encryption/decryption, JWS signing/verification, and post-quantum cryptography (ML-KEM). Includes extensive unit tests for all features.
