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cloudSep 25, 202611 min read

Build a Savings Plans Coverage Agent: Size AWS Compute Commitments from Cost Explorer Without Overbuying

Build an AWS Savings Plans coverage agent that reads Cost Explorer coverage, utilization and recommendations, then sizes commitments a human queues, never buys.

sreSep 24, 202610 min read

Build a Node Drain Agent: PDB-Aware Kubernetes Maintenance That Never Violates a Disruption Budget

Build a node drain AI agent for Kubernetes maintenance: diagnose stuck drains, PodDisruptionBudget blockers and eviction errors, then fix them without paging.

cloudSep 23, 202612 min read

Build a CloudWatch Logs Cost Agent: Find Never-Expire Log Groups, Ingestion Hot Spots, and Debug Floods Before the Bill Does

Build a CloudWatch Logs cost agent that finds never-expire log groups, ingestion hot spots and debug floods, then ships retention fixes as Terraform PRs.

devopsSep 22, 202614 min read

Kubernetes HPA Shows <unknown> Targets (FailedGetResourceMetric): How to Fix It

Kubernetes HPA stuck on unknown targets with FailedGetResourceMetric? Fix metrics-server TLS and APIService errors, missing CPU requests, and custom metrics.

devopsSep 21, 202610 min read

GitHub MCP Server for DevOps Agents: Read-Only Mode, Minimal Toolsets, and Lockdown Mode Done Right

Set up the GitHub MCP server safely for DevOps AI agents: read-only mode, minimal toolsets, a single-repo fine-grained token, and lockdown mode vs injection.

devopsSep 20, 202611 min read

Build a Terraform State MCP Server: Let AI Agents Query Your Infrastructure Without Leaking Secrets

Build a Terraform state MCP server so AI agents can map cloud IDs to code, spot recent applies, and trace dependencies — GetObject-only IAM, secrets redacted.