Crate covguard_paths 

Shared path normalization utilities used by multiple adapters.

The crate intentionally keeps behavior small and deterministic:

• convert backslashes to forward slashes
• normalize diff-like a/ and b/ prefixes
• handle leading ./ and common absolute-path stripping cases

Functions

normalize_coverage_path

Normalize a simple coverage path without configured prefixes.

normalize_coverage_path_with_strip

Normalize an LCOV/coverage path with optional configured strip prefixes.

normalize_diff_path

Normalize a repository-relative path as seen in unified diff headers.