[chrisx599]

Summary

Starting orx from PowerShell 7 can pass an incompatible PSModulePath to the Windows PowerShell 5.1 subprocess used for SSH directory permissions. Its first Get-Acl then fails to autoload Microsoft.PowerShell.Security, and SSH/Slurm readiness reports only a private-directory error.

Remove PSModulePath from that ACL subprocess so Windows PowerShell builds its own compatible search path. Add a Windows regression that starts a fresh test process with an incompatible Security module before the built-in module directory; it exercises the real private_directory function without changing the parent test environment.

Closes #839.

This complements #834, which addresses the separate repeated-Set-Acl/SeSecurityPrivilege failure in #824. The module-loading failure occurs before that setter.

Test plan

• Native Windows PowerShell 5.1: inherited PowerShell 7 module path fails at module autoload; removing the child variable succeeds on a fresh directory.
• Controlled incompatible-module fixture: baseline fails at module autoload; removing the child variable succeeds.
• Official rustfmt 1.99.1: rustfmt --edition 2021 --check src/jobs/ssh/service/mod.rs.
• git diff --check.
• Rust/Clippy and full Windows test suite: GitHub CI; a native Rust build environment is unavailable locally.

[greptile-apps]

Confidence Score: 5/5

[Medium impact] The PR appears safe to merge; no actionable issues were found.

Summary

Fixes Windows SSH directory setup when orx inherits incompatible PowerShell module paths.

• Windows SSH directory checks use Windows PowerShell's own security module.

Review was based on source inspection; Windows tests were not run.

_{Reviews (1) · Last reviewed commit: "Fix inherited PowerShell module paths in..." · Reviewed by Greptile}