Charlie Marsh c9c6c0daa9 Add a feature flag to preserve apply_patch line endings (#37758) ...

## What changed

- Add the `apply_patch_preserve_line_endings` feature, disabled by default, to
  preserve CRLF, CR, and mixed line endings when `apply_patch` updates files.
- Apply the feature consistently to built-in patch handling and patches invoked
  through shell, user-shell, unified-exec, and app-server command execution.
- Keep the active feature configuration authoritative over inherited, shell
  snapshot, and client-provided environment values.

## Testing

- Cover line-ending behavior with the feature enabled and disabled for custom
  tool calls, shell heredocs, command execution, and the `apply_patch` CLI.

GitOrigin-RevId: 531a7c66761959c650270559f57941929f03e6c4

2026-08-10 01:44:30 +00:00

..

fixtures/scenarios

Add a line-ending preservation mode to apply_patch (#37757)

2026-08-10 01:39:55 +00:00

suite

Add a feature flag to preserve apply_patch line endings (#37758)

2026-08-10 01:44:30 +00:00

all.rs

feat: use the arg0 trick with apply_patch (#2646)

2025-08-24 14:35:51 -07:00