handle windows-style paths in llvm-cov reports

[mcharytoniuk]

No description provided.

[Copilot]

Pull request overview

This PR adds Windows-style path handling for crate detection in llvm-cov JSON reports so coverage entries can be grouped by crate when report paths use backslashes.

Changes:

• Switches workspace-relative crate extraction to node:path’s win32 helpers.
• Adds tests for Windows-style paths and Windows llvm-cov fixture parsing.
• Adds a Windows-style llvm-cov JSON fixture.

Reviewed changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/workspace-relative-crate.mjs	Updates path resolution and crate extraction for Windows-style separators.
tests/workspace-relative-crate.test.mjs	Adds a unit test for Windows-style workspace paths.
tests/parse-llvm-cov-json.test.mjs	Adds parsing coverage for a Windows-style llvm-cov report.
tests/fixtures/windows-llvm-cov.json	Provides Windows-path llvm-cov fixture data.
package.json	Adjusts the bin entry path formatting.

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[Copilot]

Pull request overview

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 5 changed files in this pull request and generated 2 comments.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 5 changed files in this pull request and generated 1 comment.