plugin-hook-system
Generate hook-based plugin extension system with event emitter patterns.
npx skills add a5c-ai/babysitter --skill plugin-hook-system --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Plugin Hook System Generate hook-based plugin extension system. ## Generated Patterns ```typescript type HookCallback = (...args: any[]) => Promise<any> | any; export class HookSystem { private hooks = new Map<string, HookCallback[]>(); register(hookName: string, callback: HookCallback): void { const callbacks = this.hooks.get(hookName) || []; callbacks.push(callback); this.hooks.set(hookName, callbacks); } async trigger(hookName: string, ...args: any[]): Promise<any[]> { const callbacks = this.hooks.get(hookName) || []; const results = []; for (const cb of callbacks) { results.push(await cb(...args)); } return results; } async waterfall<T>(hookName: string, initial: T): Promise<T> { const callbacks = this.hooks.get(hookName) || []; let result = initial; for (const cb of callbacks) { result = await cb(result); } return result; } } ``` ## Target Processes - plugin-architecture-implementation
- Generated Patterns
- Target Processes
What does the plugin-hook-system skill do?
Generate hook-based plugin extension system with event emitter patterns.
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill plugin-hook-system --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.