Add Agent Plugins MCP config parsing (#36796)

## What changed

- Add `parse_agent_plugin_mcp_config` to translate Agent Plugins v1 `mcp.json` files into Codex MCP server configuration.
- Normalize `stdio` and streamable HTTP transports, including `PLUGIN_ROOT` and `PLUGIN_DATA` expansion, contained plugin paths, secure endpoint validation, and filtering of client-owned HTTP headers.
- Keep valid sibling servers when another server is invalid, while returning per-server parse errors.
- Preserve UTF-8 HTTP header values when forwarding streamable HTTP protocol headers.

## Testing

- Cover transport mapping, placeholder expansion, path containment, schema and field validation, per-server errors, platform-specific environment handling, and UTF-8 headers.

GitOrigin-RevId: ed4ab0fcf495afbb381ce48beb93989629444c56
This commit is contained in:
jacobzhou-oai authored and copyberry committed 2026-08-03 20:36:59 +00:00
1 parent 3149fa4b99
commit bd12b3a9ec
6 files changed
+1052 -1

No files matched your search

+1
View File
@@ -57,6 +57,7 @@ pub use mcp::hosted_plugin_runtime_mcp_server_config;
pub use mcp::tool_plugin_provenance;
pub use plugin_config::PluginMcpConfigParseOutcome;
pub use plugin_config::PluginMcpServerParseError;
pub use plugin_config::parse_agent_plugin_mcp_config;
pub use plugin_config::parse_executor_plugin_mcp_config;
pub use plugin_config::parse_plugin_mcp_config;