--- id: task-009 title: Create database module structure status: To Do assignee: [] created_date: '2025-08-27 18:32' labels: [] dependencies: [] --- ## Description Organize database-related code into a proper module structure with separation of concerns. Create db module with sub-modules for different entity operations. ## Acceptance Criteria - [ ] #1 src/db/mod.rs module is created with proper exports - [ ] #2 src/db/models.rs contains all database model definitions - [ ] #3 src/db/users.rs contains user-related database operations - [ ] #4 src/db/auctions.rs contains auction-related database operations - [ ] #5 src/db/bids.rs contains bidding-related database operations - [ ] #6 src/db/connection.rs handles database connection management - [ ] #7 Database module is integrated with main.rs and config system