## Why to support a new bring your own search tool in Responses API(https://developers.openai.com/api/docs/guides/tools-tool-search#client-executed-tool-search) we migrating our bm25 search tool to use official way to execute search on client and communicate additional tools to the model. ## What - replace the legacy `search_tool_bm25` flow with client-executed `tool_search` - add protocol, SSE, history, and normalization support for `tool_search_call` and `tool_search_output` - return namespaced Codex Apps search results and wire namespaced follow-up tool calls back into MCP dispatch |
||
|---|---|---|
| .. | ||
| schema | ||
| src | ||
| tests | ||
| BUILD.bazel | ||
| Cargo.toml | ||