Reactive architectural governance for Rust — declare boundaries in Rust, react to drift in CI and at runtime. The 三儀: 圭表 (static) · 渾儀 (semantic) · 漏刻 (runtime). Govern by reaction, not instruction. On crates.io as the tianheng family.
Two-layer enforcement (pre-commit hook + CI mirror) for small teams using AI agents. Catches debug leaks, file growth, secrets, and forbidden patterns before they merge.
Hey LLM, you okay? — pyramid-ordered LLM testing CLI for CI/CD. One YAML for every layer, LLM-as-a-judge gates, and A/B triage that tells prompt regressions from model drift.
Competitive Programming Knowledge Base: a terminal-first snippet system with full-text search, usage tracking, fzf integration, clipboard insertion, optional encrypted exports, and SM-2 spaced repetition. Published for pip, pipx, and Homebrew.