#!/usr/bin/env node

import { readFileSync } from 'node:fs';
import { resolve } from 'node:path';
import { createTemplateAgentHttpServer } from './a2a-http.js';
import { runMcpServer } from './mcp-server.js';
import { executeGitHubAgentAction } from './runtime.js';

const cmd = process.argv[2];

if (cmd === 'serve-a2a') {
  createTemplateAgentHttpServer().start().catch(err => {
    console.error(err);
    process.exit(1);
  });
} else if (cmd === 'serve-mcp') {
  runMcpServer().catch(err => {
    console.error(err);
    process.exit(1);
  });
} else if (cmd === 'print-card') {
  const cardPath = resolve(process.cwd(), 'A2A-CARD.md');
  console.log(readFileSync(cardPath, 'utf8'));
} else if (cmd === 'run-action') {
  const payload = process.argv[3];
  if (!payload) {
    console.error('Usage: run-action \'{"action":"sin.github.health"}\'');
    process.exit(1);
  }
  executeGitHubAgentAction(JSON.parse(payload))
    .then(res => console.log(JSON.stringify(res, null, 2)))
    .catch(err => {
      console.error(err);
      process.exit(1);
    });
} else {
  console.error('Usage: <cli> [serve-mcp|print-card|run-action]');
  process.exit(1);
}