Step 3: MongoDB and Redis integration complete

- Added MongoDB and Redis containers to docker-compose
- Integrated Users service with MongoDB using Beanie ODM
- Replaced in-memory storage with persistent MongoDB
- Added proper data models with email validation
- Verified data persistence with MongoDB ObjectIDs

Services running:
- MongoDB: Port 27017 (with health checks)
- Redis: Port 6379 (with health checks)
- Users service: Connected to MongoDB
- Console: API Gateway routing working

Test: Users now stored in MongoDB with persistence

🤖 Generated with Claude Code

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

docs/PROGRESS.md

@@ -5,8 +5,8 @@
 
 ## Current Status
 - **Date Started**: 2025-09-09
-- **Current Phase**: Step 2 Complete ✅
-- **Next Action**: Step 3 - Database Integration (MongoDB)
+- **Current Phase**: Step 3 Complete ✅
+- **Next Action**: Step 4 - Frontend Skeleton
 
 ## Completed Checkpoints
 ✅ Project structure planning (CLAUDE.md)
@@ -21,6 +21,11 @@
   - Console API Gateway routing to Users
   - Service communication verified
   - Test: curl http://localhost:8011/api/users/users
+✅ Step 3: Database Integration
+  - MongoDB and Redis containers added
+  - Users service using MongoDB with Beanie ODM
+  - Data persistence verified
+  - MongoDB IDs: 68c126c0bbbe52be68495933
 
 ## Active Working Files
 ```