/target*/ /plan/ /dist/ *~ .DS_Store *.swp /.claude/worktrees/ /target-snapshot __pycache__/ .vscode/ # cargo-mutants output (docs/mutation-testing.md) mutants.out*/ # external corpus downloads (cargo xtask external-corpus, #1397): fetched at test time, # hash-pinned in tests/external-corpus.toml; never commit case data /corpus/