stefanstokic-oai c8fdc74b42 external-agent-migration: avoid mixed MCP transport configs (#26435) ...

## Why

MCP migration could recursively merge an imported server into an
existing same-named Codex server. When one definition used stdio and the
other used HTTP, this produced an invalid mixed configuration containing
both `command` and `url`.

## What changed

- Merge MCP configuration at the server level instead of field by field.
- Preserve an existing same-named Codex MCP server unchanged.
- Report only MCP servers that would actually be added during detection.
- Add regression coverage for mixed command/HTTP source configurations.
- Use neutral fixture names and reserved `example.com` URLs.

## Test plan

- `just test -p codex-app-server repo_mcp`
  - 5 tests passed.
- `just test -p codex-external-agent-migration
mcp_migration_prefers_command_transport_for_mixed_server_config`
  - 1 test passed.

c8fdc74b42 · 2026-06-04 14:16:03 -04:00

History

..

src

external-agent-migration: avoid mixed MCP transport configs (#26435)

2026-06-04 14:16:03 -04:00

BUILD.bazel

Support detect and import MCP, Subagents, hooks, commands from external (#19949)

2026-04-29 00:45:24 +00:00

Cargo.toml

Support detect and import MCP, Subagents, hooks, commands from external (#19949)

2026-04-29 00:45:24 +00:00