[Copilot]

When node is discoverable, command lookup can misclassify a same-line DSC Node container as executable code and apply Get- corrections to nested resources.

• Detection: Skip command lookup for resource-shaped Node containers.
• Regression coverage: Check that nested resource declarations remain unchanged:

Node localhost { Package PackageExample {} }

[Copilot]

🟢 Approval recommended

No active review issues were identified for the change addressing alias-rule misclassification of nested DSC resources.

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What changed in this PR

This PR prevents the alias rule from misclassifying nested DSC resources when a same-line Node container shares its name with a discoverable executable.

Changes:

• Bypasses command lookup for resource-shaped Node containers.
• Adds a regression test verifying that nested resource declarations produce no alias diagnostics when node is discoverable.

File	Description
Tests/​Rules/​AvoidUsingAlias.tests.ps1	Tests a same-line Node declaration containing a nested Package resource.
Rules/​AvoidAlias.cs	Exempts Node containers from the enclosing-command lookup check.

_{Review effort: Balanced}