Skill Customisation
Domain: Skills System
Motivation
Editing a skill to fit your specific workflow. Customised skills work better for your particular setup than generic ones.
Concrete Example
You install a github-pr skill, then customise it: change the PR template to match your team style, add a step to run your specific linter. Now it fits your team perfectly.
Analogy
Tailoring a suit - you buy one off the rack (install), then the tailor adjusts it to fit you perfectly (customise). Skill customisation tailors a skill to your needs.