Copilot instruction and chatmode files have the same accretion problem as agent skills: nobody can say what each file promises or what done means. We open-sourced skill-spec: a six-section contract template + zero-dependency linter, exit 0/1, CI-ready: github.com/chenhz01/skill-spec. Happy to run a sample across the collection. Ignore if not relevant.
Copilot instruction and chatmode files have the same accretion problem as agent skills: nobody can say what each file promises or what done means. We open-sourced skill-spec: a six-section contract template + zero-dependency linter, exit 0/1, CI-ready: github.com/chenhz01/skill-spec. Happy to run a sample across the collection. Ignore if not relevant.