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CI on PR #256 flagged two minor lint hits in the privacy lane: - skills/mod.rs: rustfmt wanted the new regression test's `let rendered = …` line collapsed to one chain. - main.rs:1614: `selected_skills_dir` is already `&PathBuf`, so passing `&selected_skills_dir` is a `&&PathBuf` and clippy's `needless_borrow` triggers under `-D warnings`. No behavior change; same coverage and outputs. Re-runs locally: cargo fmt --all -- --check → clean cargo clippy --workspace --all-targets --all-features --locked -- -D warnings → clean Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>