#!/usr/bin/env node
// skill-task-dispatch — npx installer for Claude Code / Codex / Hermes
import { mkdirSync, copyFileSync, readdirSync, existsSync } from 'fs';
import { join, dirname } from 'path';
import { fileURLToPath } from 'url';

const __dirname = dirname(fileURLToPath(import.meta.url));
const pkgRoot = join(__dirname, '..');
const skillSrc = join(pkgRoot, 'skills', 'task-dispatch', 'SKILL.md');

const mode = process.argv[2] || 'workspace';
const targets = mode === 'workspace'
  ? [process.cwd()]
  : [join(process.env.HOME || '', '.claude')];

for (const base of targets) {
  const destDir = join(base, 'skills', 'task-dispatch');
  mkdirSync(destDir, { recursive: true });
  const dest = join(destDir, 'SKILL.md');
  copyFileSync(skillSrc, dest);
  console.log(`✅ 已安装 {'task-dispatch'} 到 ${dest}`);
}
console.log(`\n📦 skill-task-dispatch v4.0.0 安装完成`);
console.log(`用法: 在任务描述中直接说「{'task-dispatch'}」即可触发`);