Spawn stdio exec-server commands directly from structured argv/env/cwd instead of wrapping a shell string, redact the connection label, and tie the stdio child guard to transport disconnect.
Co-authored-by: Codex <noreply@openai.com>
Keep environment transport connection policy on ExecServerClient instead of the transport enum, and replace the JSON-RPC connection tuple alias with named connection parts.
Co-authored-by: Codex <noreply@openai.com>
Use the existing process-group cleanup pattern for stdio command transports so wrapper shell children are terminated with the client lifetime. Add a regression test that drops the client after spawning a background shell child through the command-backed transport.
Co-authored-by: Codex <noreply@openai.com>
Allow exec-server clients to connect through a shell command over stdio. The connection can now retain a drop resource so the spawned child is terminated when the JSON-RPC client is dropped.
Co-authored-by: Codex <noreply@openai.com>
