mirror of
https://github.com/openai/codex.git
synced 2026-11-05 20:10:33 +00:00
thomas
be2e4afcd7
## What changed - Add an opt-in `mcp_2026_07_28` protocol mode while preserving the legacy lifecycle by default. - Negotiate the new protocol over streamable HTTP with `server/discover`, including bounded responses, redirect protection, and fallback only when a response establishes that the endpoint is legacy-only. - Require stdio servers to opt in with `CODEX_MCP_PROTOCOL_VERSION=2026-07-28`, and add a bounded local stdio transport for the modern lifecycle. - Consume paginated tool, resource, and resource-template catalogs in modern mode, reject repeated cursors, and retain discovered server identity. - Reconnect reusable MCP clients when their selected protocol mode changes. ## Testing - Cover HTTP JSON and SSE discovery, legacy fallback and rejection cases, redirects, retries, response limits, and pagination. - Cover local and executor stdio discovery, protocol markers, message limits, and legacy compatibility. GitOrigin-RevId: f6a78816e127d2a482292d63b91c8384f1595903
54 lines
2.1 KiB
Rust
54 lines
2.1 KiB
Rust
mod auth_status;
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mod elicitation_client_service;
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mod executor_process_transport;
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mod http_client_adapter;
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mod in_process_transport;
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mod incoming_jsonrpc;
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mod local_stdio_transport;
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mod logging_client_handler;
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mod oauth;
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mod oauth_http_client;
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mod perform_oauth_login;
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mod program_resolver;
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mod protocol_mode;
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mod rmcp_client;
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mod startup_error;
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mod stdio_server_launcher;
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mod utils;
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pub use auth_status::McpAuthState;
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pub use auth_status::McpLoginRequirement;
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pub use auth_status::OAuthDiscoveryTimeout;
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pub use auth_status::StreamableHttpOAuthDiscovery;
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pub use auth_status::determine_streamable_http_auth_status;
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pub use auth_status::determine_streamable_http_auth_status_from_credentials;
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pub use auth_status::determine_streamable_http_auth_status_with_http_client;
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pub use auth_status::discover_streamable_http_oauth;
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pub use auth_status::discover_streamable_http_oauth_with_http_client;
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pub use auth_status::supports_oauth_login;
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pub use codex_protocol::protocol::McpAuthStatus;
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pub use in_process_transport::InProcessTransportFactory;
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pub use oauth::StoredOAuthTokens;
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pub use oauth::WrappedOAuthTokenResponse;
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pub use oauth::delete_oauth_tokens;
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pub use oauth::save_oauth_tokens;
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pub use oauth::stored_oauth_credentials;
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pub use perform_oauth_login::OAuthProviderError;
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pub use perform_oauth_login::OauthLoginHandle;
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pub use perform_oauth_login::perform_oauth_login;
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pub use perform_oauth_login::perform_oauth_login_return_url;
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pub use perform_oauth_login::perform_oauth_login_return_url_with_http_client;
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pub use perform_oauth_login::perform_oauth_login_silent;
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pub use protocol_mode::McpProtocolMode;
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pub use rmcp::model::ElicitationAction;
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pub use rmcp_client::Elicitation;
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pub use rmcp_client::ElicitationResponse;
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pub use rmcp_client::ListToolsWithConnectorIdResult;
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pub use rmcp_client::RmcpClient;
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pub use rmcp_client::SendElicitation;
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pub use rmcp_client::ToolWithConnectorId;
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pub use startup_error::is_authentication_required_error;
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pub use stdio_server_launcher::ExecutorStdioServerLauncher;
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pub use stdio_server_launcher::LocalStdioServerLauncher;
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pub use stdio_server_launcher::StdioServerLauncher;
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