EngAgent

Structured engineering documentation system using .eng/ directories. Covers objective templates, findings format, metadata schemas, naming conventions, section mutability rules, and task dependency syntax. Use when creating, reading, or updating any file in .eng/ directories, including objectives, findings, retros, and archive. Also use when asked to scaffold a new .eng/ structure, check objective format compliance, archive completed objectives, or write handoff sections.

Retrospective system for agent sessions — structured collection of mistakes, tooling gaps, and positives, plus cross-session pattern analysis. Use when running a retro, reviewing session quality, collecting observations about agent behavior, analyzing patterns across multiple retros, or producing a retro findings doc.