konsistent is now open source.
konsistent
is a CLI linter for TypeScript codebases that enforces structural conventions, giving agents and humans the consistent context they need to implement features correctly. Deterministic, fast, and covers structural patterns that TypeScript and ESLint don't model.
Configure conventions in a project-level konsistent.json
file for concerns like:
Do all files matching pattern X export functions Y and Z?
Does every folder that has file X also have file Y?
Does every class exported from files matching pattern X implement type Y?
konsistent
is used in [AI SDK](https://ai-sdk.dev/) and [Chat SDK](https://chat-sdk.dev/) to enforce structural code conventions.
Use the konsistent skill to help your agent create a `konsistent.json`
:
source & further reading
vercel.com — original article
Manage Vercel Flags segments with Vercel CLI
Agent Runs now available in the Vercel MCP and CLI
Routing rules now available on AI Gateway