Skills and workflow plugins package reusable behavior around tasks that should not need to be rebuilt for every conversation. This category covers reusable agent skills, workflow automation, orchestration, rules, task templates, lifecycle hooks, multi-step processes, and other repeatable operating patterns. It focuses on installable DSH plugins and plugin bundles; standalone skill libraries and tutorials remain separate ecosystem resources rather than installable plugin entries.
When comparing workflow extensions, review what triggers the workflow, which tools and files it accesses, whether it changes agent behavior globally or only within a profile, how configuration is persisted, and how the repository documents failure and recovery behavior. Source-backed capability analysis and Registry Classification separate installable extensions from adjacent resources.