Adam Perry @ OpenAI e069153f2a Remove fs/join and fs/parent from exec-server protocol (#27700) ...

## Summary

Path composition is already handled by `PathUri`, leaving `fs/join` and
`fs/parent` as redundant exec-server protocol surface. Because
app-server and exec-server are deployed atomically, these obsolete
methods can be removed without a compatibility shim.

This removes the protocol constants and payloads, public client APIs,
server registrations and handlers, and endpoint-only tests. Existing
in-process `PathUri` join/parent coverage remains.

## Validation

- `just test -p codex-exec-server` (215 passed, 2 skipped)

2026-06-11 15:48:53 -07:00

..

handler

fix(exec-server): retain output until streams close (#18946)

2026-04-23 19:49:58 +00:00

file_system_handler.rs

Remove fs/join and fs/parent from exec-server protocol (#27700)

2026-06-11 15:48:53 -07:00

handler.rs

Remove fs/join and fs/parent from exec-server protocol (#27700)

2026-06-11 15:48:53 -07:00

process_handler.rs

[codex] Handle Ctrl-C for non-TTY unified exec (#26734)

2026-06-09 15:10:17 -07:00

processor.rs

Add stdio exec-server client transport (#20664)

2026-05-07 23:48:50 +00:00

registry.rs

Remove fs/join and fs/parent from exec-server protocol (#27700)

2026-06-11 15:48:53 -07:00

session_registry.rs

feat: move exec-server ownership (#16344)

2026-04-10 14:11:47 +01:00

transport_tests.rs

Add stdio exec-server listener (#20663)

2026-05-04 11:40:03 -07:00

transport.rs

fix(exec-server): reject websocket requests with Origin headers (#24947)

2026-05-28 14:44:14 -07:00