Adds the `TS` annotation from https://crates.io/crates/ts-rs to all types to facilitate codegen. --- [//]: # (BEGIN SAPLING FOOTER) Stack created with [Sapling](https://sapling-scm.com). Best reviewed with [ReviewStack](https://reviewstack.dev/openai/codex/pull/2424). * __->__ #2424 * #2423
mcp-types
Types for Model Context Protocol. Inspired by https://crates.io/crates/lsp-types.
As documented on https://modelcontextprotocol.io/specification/2025-06-18/basic:
- TypeScript schema is the source of truth: https://github.com/modelcontextprotocol/modelcontextprotocol/blob/main/schema/2025-06-18/schema.ts
- JSON schema is amenable to automated tooling: https://github.com/modelcontextprotocol/modelcontextprotocol/blob/main/schema/2025-06-18/schema.json