import type { Runtime } from '../runtime.ts';
import { aiwork } from '../evidence.ts';
import { baseTools } from '../tools.ts';
import type { ScenarioInfo } from '../types.ts';

export const sync: ScenarioInfo = {
  id: 'sync',
  task: '查 AiWork 本周的 Git 提交，归纳几项研发进展。',
  system: `你是周报 Agent。先调用 bash，参数为 {"command":"git log","cwd":${JSON.stringify(aiwork)}}。
command 逐字使用 git log。工具会核对本周时间范围、作者和 Git。
收到结果后立即停止调用工具，按成果合并，用中文简短总结。只依据实际提交，勿声称合并或上线。无需写文件。`,
  tools: baseTools(),
};

// stage:start
export async function runSync(loop: Runtime) {
  const { history } = loop;
  let choice = 'bash';
  for (let step = 0; step < 6; step++) {
    const reply = await loop.callModel(history, choice);
    history.push(reply);
    if (!reply.tool_calls?.length && choice === 'none')
      return reply.content;

    for (const call of reply.tool_calls ?? []) {
      const { result } = await loop.runTool(call);
      if (result.startsWith('{"exit_code":0,')) choice = 'none';
      history.push({ role: 'tool', tool_call_id: call.id, content: result });
    }
  }
  throw new Error('超过演示步数');
}
// stage:end