Build and maintain Discord bots with CommandKit core conventions. Use when implementing command/event architecture (including hierarchical subcommands), middleware chains, JSX components, and commandkit.config setup for plugin-based features.
Build AI-powered command flows with @commandkit/ai. Use for model selection, message filtering, schema-backed AI commands, and safe tool-calling behavior.
Instrument CommandKit bots with @commandkit/analytics. Use for provider setup, event taxonomy, runtime telemetry controls, and privacy-aware analytics design.
Implement deterministic caching with @commandkit/cache. Use for 'use cache' directives, cacheTag/cacheLife strategy, revalidateTag invalidation, and provider setup for memory or Redis deployments.
Configure and use @commandkit/devtools for local debugging, command inspection, and runtime diagnostics during development.
Implement localization with @commandkit/i18n and i18next. Use for locale resources, command metadata translations, and locale-aware runtime helpers.
Migrate existing projects off @commandkit/legacy to modern CommandKit patterns. This skill is migration-only and must not promote new legacy adoption.
Create CommandKit plugins for runtime and compiler extension points. Use when implementing RuntimePlugin hooks, CompilerPlugin transforms, template registration, or rolldownPlugins-based compiler customization.