chore: remove outdated documentation and reference files

- Remove debugging service documentation (DEBUgging_SERVICES.md)
- Remove development logs policy and quick reference guides
- Remove E2E test creation summary
- Remove gift certificate example file
- Remove GitHub pull summary documentation

docs/development/DEV_LOGS.md

@@ -0,0 +1,53 @@
+# Development Logs Policy
+
+## 📁 Log Location
+All development logs should be stored in: `/opt/aitbc/dev/logs/`
+
+## 🗂️ Directory Structure
+```
+dev/logs/
+├── archive/          # Old logs by date
+├── current/          # Current session logs
+├── tools/            # Download logs, wget logs, etc.
+├── cli/              # CLI operation logs
+├── services/         # Service-related logs
+└── temp/             # Temporary logs
+```
+
+## 🛡️ Prevention Measures
+1. **Use log aliases**: `wgetlog`, `curllog`, `devlog`
+2. **Environment variables**: `$AITBC_DEV_LOGS_DIR`
+3. **Git ignore**: Prevents log files in project root
+4. **Cleanup scripts**: `cleanlogs`, `archivelogs`
+
+## 🚀 Quick Commands
+```bash
+# Load log environment
+source /opt/aitbc/.env.dev
+
+# Navigate to logs
+devlogs              # Go to main logs directory
+currentlogs          # Go to current session logs
+toolslogs            # Go to tools logs
+clilogs              # Go to CLI logs
+serviceslogs         # Go to service logs
+
+# Log operations
+wgetlog <url>        # Download with proper logging
+curllog <url>        # Curl with proper logging
+devlog "message"     # Add dev log entry
+cleanlogs            # Clean old logs
+archivelogs          # Archive current logs
+
+# View logs
+./dev/logs/view-logs.sh tools    # View tools logs
+./dev/logs/view-logs.sh recent   # View recent activity
+```
+
+## 📋 Best Practices
+1. **Never** create log files in project root
+2. **Always** use proper log directories
+3. **Use** log aliases for common operations
+4. **Clean** up old logs regularly
+5. **Archive** important logs before cleanup
+