- Add Prometheus service with 9090 port, 200h retention, lifecycle API enabled, prometheus_data volume
- Add Grafana service on port 3001, admin password, sign-up disabled, provisioning and dashboards volumes
- Add InfluxDB 2.7 with 8086 port, telecom org/bucket, admin credentials, influxdb_data and influxdb_config volumes
- Add Redis 7-alpine service on port 6379 with redis_data volume
- Add telecom-overview.json dashboard with shared crosshair tooltip and Prometheus datasource integration
- Add Total Subscribers panel with timeseries visualization tracking telecom_subscribers_total metric
- Add Active Sessions panel displaying telecom_active_sessions count
- Add Data Usage Rate panel showing rate(telecom_data_usage_bytes_total[5m]) converted to bps with bytes unit
- Add HTTP Request Rate panel tracking rate(telecom_http_requests_total[5m]) by method and endpoint with