018003e52f
This updates the MCP server so that if it receives an `ExecApprovalRequest` from the `Codex` session, it in turn sends an [MCP elicitation](https://modelcontextprotocol.io/specification/draft/client/elicitation) to the client to ask for the approval decision. Upon getting a response, it forwards the client's decision via `Op::ExecApproval`. Admittedly, we should be doing the same thing for `ApplyPatchApprovalRequest`, but this is our first time experimenting with elicitations, so I'm inclined to defer wiring that code path up until we feel good about how this one works. --- [//]: # (BEGIN SAPLING FOOTER) Stack created with [Sapling](https://sapling-scm.com). Best reviewed with [ReviewStack](https://reviewstack.dev/openai/codex/pull/1623). * __->__ #1623 * #1622 * #1621 * #1620
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