ast-merge v4.0.2 released!

4.0.2 - 2026-01-12

• TAG: v4.0.2
• COVERAGE: 97.30% – 2739/2815 lines in 53 files
• BRANCH COVERAGE: 89.84% – 893/994 branches in 53 files
• 98.81% documented

Added

• Recipe::Runner target file override: Accept target_files parameter to override recipe targets
  • Runner.new(recipe, target_files: ["file1.md", "file2.md"]) - Process only specified files
  • Paths are expanded relative to base_dir
  • When not specified, falls back to recipe’s configured targets
• exe/ast-merge-recipe file arguments: Accept target files on command line
  • ast-merge-recipe recipe.yml file1.md file2.md - Override recipe targets
  • Updated help text and banner to document new usage
• bin/update_gem_family_section file arguments: Accept target files on command line
  • bin/update_gem_family_section vendor/my-gem/README.md - Process specific file(s)
  • If no files specified, defaults to README.md + vendor/*/README.md
  • Added --skip-fix option to skip the formatting fix step

Changed

• bin/update_gem_family_section: Refactored to use OptionParser for clean option handling
  • Consistent with bin/fix_readme_formatting style
  • Properly separates options from file arguments

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