import { execSync } from 'child_process';
import { PIPELINE_SCRIPT, PROJECT_ROOT } from './shared';
import type { ToolDefinition } from './types';

export const createAccount: ToolDefinition = {
  name: 'create_account',
  description: '创建新的短视频账号。需要提供账号ID、名称和描述。创建后可在 accounts/ 目录下找到配置。',
  input_schema: {
    type: 'object',
    properties: {
      id: { type: 'string', description: '账号唯一标识，英文小写，如 military-account' },
      name: { type: 'string', description: '账号显示名称，中文，如 军事账号' },
      desc: { type: 'string', description: '账号描述，说明视频风格和主题' },
      imageModel: { type: 'string', description: '生图模型: gemini, mj, gpt, kling' },
      videoModel: { type: 'string', description: '视频模型: veo3-fast, veo3-fast-frames, kling, grok' },
      format: { type: 'string', description: '画幅: 9:16 (竖屏), 16:9 (横屏), 1:1 (方形)' },
    },
    required: ['id', 'name'],
  },
  execute: async (params) => {
    const { id, name, desc, imageModel, videoModel, format } = params as Record<string, string>;
    const cmd = [
      `node "${PIPELINE_SCRIPT}" create-account`,
      `--id "${id}"`,
      `--name "${name}"`,
      `--desc "${desc || ''}"`,
      `--video-model ${videoModel || 'veo3-fast'}`,
      imageModel ? `--image-model ${imageModel}` : '',
      format ? `--format ${format}` : '',
    ].filter(Boolean).join(' ');
    const result = execSync(cmd, { cwd: PROJECT_ROOT, encoding: 'utf-8' });
    return `账号「${name}」创建成功。\n${result}`;
  },
};