89e884fae9
- Add migration 000004 for sessions table and performance indexes - Create session.sql queries for CRUD operations - Generate session repository code with sqlc - Create token auth middleware for Echo framework - Create token handler with create/delete/cleanup endpoints - Add /api/v1 router with token authentication infrastructure - Update dbHelper.go to use Up() instead of Migrate(2) - Update server.go to initialize token handler - Existing endpoints remain functional (to be deprecated) New endpoints: - POST /api/v1/token - Create new session token - DELETE /api/v1/token - Invalidate token - POST /api/v1/token/cleanup - Remove expired sessions Generated by Mistral Vibe. Co-Authored-By: Mistral Vibe <vibe@mistral.ai>