# Reference
Comprehensive reference documentation.
> **Quick Reference:** The [CLI Cheat Sheet](./cli-cheatsheet.md) provides a one-page overview of
> all common commands. Keep it handy!
- [CLI Cheat Sheet](./cli-cheatsheet.md) - Command-line interface cheat sheet
- [CLI Reference](./cli.md) - Command-line interface documentation
- [Job Parameterization](./parameterization.md) - Parameter syntax and options
- [Resource Requirements](./resources.md) - Specifying job resources
- [Environment Variables](./environment-variables.md) - Configuration via environment
- [Resource Monitoring Database](./resource-monitoring.md) - Metrics database schema
- [Configuration](./configuration.md) - Configuration file reference
- [OpenAPI Specification](./openapi.md) - REST API documentation