Flight Log / Signal Archive

Writing

Dispatches from the buildTechnical articles and field notes

AI security research and red-team practice lead the archive, with security event response, agentic development methodology, and engineering-leadership notes alongside.

System Deep Dives

Long-form architecture, implementation, and engineering analysis.

Flight Logs

Short experiments, progress reports, and practical field notes.

Postmortems

Decisions, failures, measurements, and corrections.

Cross-System Tests

The same feature or mechanic examined across frameworks and engines.

Field NoteBreaking Agents to Build Better Ones: LLM01 Prompt Injection

A hands-on RAG prompt-injection lab for learning OWASP LLM01:2025, measuring attack success rate, and testing a simple spotlighting defense.

Field NoteSupply Chain Attacks on AI Tooling: Lessons from Shai-Hulud

A field report on the npm worm that targeted ~/.claude/, the three scanners I built in response, and what AI infra security needs next.

Field NoteWelcome

What this site is and what's coming.