Category: AI & Automation
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Building an AI Automation Pipeline with Claude Code, MCP, and RAG: Lessons from Production
How we rebuilt a broken RAG pipeline, wired Claude Code to MCP servers, and integrated Codex as a subagent — and what the production data taught us afterward.
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GitHub Copilot vs Cursor vs Claude Code: A Network Engineer Tests All Three
GitHub Copilot is the best autocomplete. Cursor is the best editor integration. Claude Code is the best infrastructure automation assistant. They are not competing for the same job.
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Python Network Config Backup: Automating Multi-Vendor Device Snapshots
A network configuration that was never backed up before a failure is a full rebuild — version-controlled daily config backups are non-negotiable for production environments.
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Claude API in Production: Rate Limits, Cost Control, and Reliability Engineering
Prompt caching alone cut our Claude API costs by 38% — most teams using Claude in production have not enabled it, and it is two lines of code.
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MCP Deep Dive: Building Custom Tools That Make Claude Actually Useful for Ops
A well-designed MCP tool schema is the difference between Claude taking the right action and Claude taking a plausible-looking wrong action — parameter names and descriptions are not cosmetic.
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AI Agents That Control Your Network: What You Should and Should Not Automate
The safest AI automation boundary is: Claude can read everything, recommend changes, and execute only reversible actions — irreversible changes require a human in the loop.
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Terraform State File Security: Who Has Access to Your Infrastructure Secrets
Terraform state files contain every resource ID, configuration value, and sensitive output in plaintext — a state file stored in a public S3 bucket is equivalent to a publicly accessible database cred
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AI-Powered Incident Response: How Claude Became Our Tier-1 On-Call
The goal is not to replace human engineers — it is to handle the 70% of alerts that are predictable and well-documented before waking anyone up at 3am.
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Autonomous Terraform Planning With Claude: AI Reviews Before Humans Approve
Claude reads Terraform plans better than most human reviewers because it has no context-blindness — it notices the security group with 0.0.0.0/0 on port 22 every single time.
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Windsurf and Agentic Coding: What the New IDE Generation Means for Network Engineers
Agentic IDEs write entire workflows from a single instruction — which is powerful until you realize the AI is also making assumptions about your environment that may be completely wrong.
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Claude Code Multi-Agent Workflows: Orchestrating Complex Infrastructure Tasks
Multi-agent is not about running things in parallel — it is about giving each agent a narrow, well-defined role so none of them have to reason about too much at once.
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PacketLens: Instant L4/L7 Traffic Analysis from FortiGate and tcpdump Logs
PacketLens converts FortiGate sniffer and tcpdump hex output to pcap and runs L4 session analysis plus L7 anomaly detection in a single pass. Runs offline as a single EXE with no installation required.