#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""专题一 · 步骤 4 · 修改前：确认 llm.py 尚未打 Qwen schema 补丁。"""
from __future__ import annotations

import sys

import _bootstrap  # noqa: F401
import _config as C
import _plugin_util as PU
from dify_api import Dify, pp


def main() -> int:
    d = Dify(C.DIFY_EMAIL, C.DIFY_PASSWORD)
    try:
        d.login()
        path = PU.find_plugin_file(d, "models/llm/llm.py")
        print("llm.py:", path)
        content = PU.container_read(d, C.PLUGIN_CONTAINER, path)
        if PU.LLM_PATCH_MARKER in content:
            print("[INFO] 已存在 Qwen schema fallback 补丁，无需再改")
        else:
            print("[WARN] 尚未打补丁 — 运行 专题一_04_改llm_schema_修改后.py")
            snippet = PU.grep_in_container(d, C.PLUGIN_CONTAINER, path, "get_customizable_model_schema")
            print(snippet[:1200])

        r = d.get("/workspaces/current/models/model-types/llm")
        pp("llm list（不兼容时 status 非 active）", r)
        return 0
    finally:
        d.close()


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