#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""打印 AgentThought 类定义附近字段（tool_meta/tools/observation）。"""

from __future__ import annotations

import sys

import _bootstrap  # noqa: F401
import _config as C
from dify_api import Dify


def main() -> int:
    d = Dify(C.DIFY_EMAIL, C.DIFY_PASSWORD)
    try:
        d.login()
        cmd = (
            "docker exec docker-api-1 sh -lc "
            "\"grep -RIn --line-number 'class AgentThought' /app/api/core /app/api/models 2>/dev/null | head -20\""
        )
        out, err = d.sh(cmd, t=240)
        print(out or err)
        return 0
    finally:
        d.close()


if __name__ == '__main__':
    sys.exit(main())