jif fbf666fa98 Let unrelated tools run while MCP servers start (#35937) ...

## Why

Cached MCP definitions can make a tool callable before its server has finished
starting. Waiting for that server while holding the tool execution gate blocks
unrelated calls in the same response.

## What changed

- Expose the owning MCP server through tool runtime metadata, including tools
  with exposure overrides.
- Refresh MCP state and wait for that specific server before entering the
  parallel execution gate.

## Testing

Extend the cached MCP tool regression test to verify that an unrelated plan
update completes while MCP startup remains pending.

GitOrigin-RevId: 884d154bc403dfc1d347d265da3d6a887948e7b6

2026-07-29 11:14:16 +00:00

..

src

Let unrelated tools run while MCP servers start (#35937)

2026-07-29 11:14:16 +00:00

BUILD.bazel

Extract MCP into codex-mcp crate (#15919)

2026-04-01 19:03:26 -07:00

Cargo.toml

Initialize execution environments with the final HTTP policy (#34995)

2026-07-23 19:24:41 +00:00