Watch file

skill.ts

import fs from 'node:fs/promises';
import chokidar form 'chokidar';

const watchState = {
  running: false,
};

export class MySkillProvider extends SkillProvider {
  constructor(init: ProviderInit) {
    super(init);

    // 其它初始化代码

    if (!watchState.running) {
      // https://github.com/paulmillr/chokidar
      const watcher = chokidar.watch(['.'], {cwd});
      watcher.on(
          'ready',
          () => {
              const scan = (file: string) => this.scanForFile(file);
              watcher.on('add', scan).on('change', scan);
          }
      );
      watchState.running = true;
    }
  }
  
  async scanForFile(file: string) {
    // 实际扫描逻辑
    const content = await fs.readFile(file);
  }
}