Matthew Zeng b019a678d8 Remove unused ARC monitor path (#23573) ...

## Summary
- remove the unreachable ARC monitor path from MCP tool approval
handling
- delete the unused ARC monitor module/tests and trim the orphaned
safety-monitor decision plumbing
- keep `always allow` approvals on the existing auto-approval
short-circuit without a dead monitor hop

## Testing
- `cargo test -p codex-core mcp_tool_call`
- `just fmt`
- `just fix -p codex-core`
- `git diff --check`

## Additional validation
- Attempted `cargo test -p codex-core`; the library test target passed,
then the integration target failed in this local environment.
- The narrower MCP-focused rerun passed its unit coverage and only hit
missing local `test_stdio_server` binaries in filtered integration
cases.

2026-05-19 16:23:25 -07:00

..

snapshots

Clarify network approval auto-review prompts (#19907)

2026-04-28 10:25:37 -07:00

approval_request.rs

permissions: make profiles represent enforcement (#19231)

2026-04-23 23:02:18 -07:00

mod.rs

Remove unused ARC monitor path (#23573)

2026-05-19 16:23:25 -07:00

policy_template.md

Allow guardian bare allow output (#18797)

2026-04-21 15:37:12 -07:00

policy.md

Update guardian output schema (#17061)

2026-04-08 15:47:29 -07:00

prompt.rs

Clarify network approval auto-review prompts (#19907)

2026-04-28 10:25:37 -07:00

review_session.rs

Add body_after_prefix auto-compact token limit scope (#22870)

2026-05-19 10:19:46 +00:00

review.rs

feat: route guardian review model selection through providers (#22258)

2026-05-13 01:55:46 +00:00

tests.rs

test: construct permission profiles directly (#23030)

2026-05-16 12:12:37 -07:00