# Method > A Method is a YAML procedure. The validator checks its definition; the executor runs it and saves evidence. The SDK adds the full CLI and dashboard integration. - [Documentation](https://docs.withmethod.ai/llms.txt): Mintlify documentation index. - [Quickstart](https://docs.withmethod.ai/guides/quickstart): Run a checked script and save a Method. - [CLI](https://docs.withmethod.ai/guides/cli): Full SDK and standalone runtime commands. - [Format](https://docs.withmethod.ai/method/format): Current method/3.3 grammar and validation. - [Execution](https://docs.withmethod.ai/guides/run): Settings, limits, records, and recovery. - [SDK](https://docs.withmethod.ai/sdk/overview): JavaScript and Python APIs. - [Public source](https://github.com/method-ai-hq/method-spec): MIT format, validator, and executor. - [SDK source](https://github.com/method-ai-hq/method-sdk): Public JavaScript and Python SDKs, full CLI, examples, and tests.