codex-rs/code-mode-host/src/delegate.rs
codex-rs/core/src/tools/code_mode/delegate.rs

codex-rs/code-mode-protocol/src/description.rs
codex-rs/tools/src/mcp_tool.rs

codex-rs/code-mode/src/grpc_session/generation.rs
codex-rs/core/src/tools/code_mode/delegate.rs

codex-rs/code-mode-host/src/grpc/delegate.rs
codex-rs/core/src/tools/code_mode/delegate.rs

codex-rs/code-mode-protocol/src/session.rs
codex-rs/core/src/tools/code_mode/delegate.rs