fix: propagate error on search path canonicalization failure #69
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Previously, canonicalize() failures were silently ignored, falling back to the potentially invalid or malicious path. This commit removes the silent fallback and propagates the error, ensuring that searches do not proceed with invalid paths.
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Description
This PR addresses a security issue where search path canonicalization failures were silently ignored. Previously, if
std::fs::canonicalizefailed (e.g., due to a broken symlink or non-existent path), the code fell back to using the original raw path. This could allow operations on invalid or unverified paths.Changes
src/core/search.rsto propagate the error fromstd::fs::canonicalizeinstead of suppressing it withunwrap_or_else.Verification
cargo test) to ensure no regressions.