configure-ecc

To install Claude Code skills and rules, run the interactive ECC installer, which guides you through selecting an install level, choosing skill categories, and verifying target paths before copying files into your project's .claude directory.

User-level installation deploys skills and rules globally to the ~/.claude directory, while project-level installation scopes them locally within the .claude directory to keep configurations isolated to a specific codebase.

You can choose specific skill categories during setup; the installer uses interactive prompts to let you select core versus niche skills and rules, ensuring only your chosen components are copied to the target directories.

The ECC installer verifies installation integrity by checking target paths after file copying and cross-referencing dependencies between installed components to ensure all selected skills and rules function correctly.

The best way to update existing ECC skills is by re-running the interactive installer, which handles updates by applying path verification, prompting for new skill categories, and overwriting files in your chosen user-level or project-level directories.

Yes, the ECC installer supports post-install optimization options, allowing you to apply optimizations and verify the integrity of installed skills and rules after the initial file copying and path verification steps are complete.