# cairn-core
The core of [Cairn](https://github.com/cairnlang-org/cairn-lang): a
content-addressed AST store, the single type/confidence/effect checker,
the projection renderer, and WASM lowering (run under `wasmtime`).
**This crate owns the model** — the CLI and MCP server are thin
transports over it.
Cairn is an AST-first, content-addressed, AI-authored, WASM-targeted
language. See the [workspace README](https://github.com/cairnlang-org/cairn-lang)
and `docs/design.md` for the full design.
Licensed under Apache-2.0.