Monitor Kubernetes Services & Pods with Prometheus and Send Alerts to Slack

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🧩 Short Summary Proactively alert to service endpoint changes and pod/container issues (Pending, Not Ready, Restart spikes) using Prometheus metrics, formatted and sent to Slack. 🗂️ Category DevOps / Monitoring & Observability 🏷️ Tags kubernetes, prometheus, slack, alerting, sre, ops, kube-state-metrics ✅ Prerequisites Prometheus scraping kube-state-metrics v2.x. Slack App or Incoming Webhook (channel access). n8n instance with outbound access to Prometheus & Slack. 🔑 Required Creden