# bitrouter-config
GitHub repository: [bitrouter/bitrouter](https://github.com/bitrouter/bitrouter)
Configuration and routing-table crate for BitRouter.
This crate loads BitRouter YAML configuration, resolves environment-variable
substitutions, exposes builtin provider definitions, and builds the
config-backed routing table used by the runtime.
## Includes
- Config schema and loading logic in `config`
- Environment expansion in `env`
- Builtin provider registry in `registry`
- Routing resolution in `routing`
- Provider auto-detection from environment variables in `detect`
- Config file generation and `.env` writing in `writer`