"""ChatGPT Codex 对齐第一批：技能包校验。

只校验技能文件本身，不启动 worker、不跑模型、不改生产行为：
每个 cloud/skills/<名>/SKILL.md 必须有 name + description
frontmatter、名字与目录一致、正文非空、不含密钥占位。
"""

import os
import re
import unittest
from pathlib import Path

SKILLS_DIR = Path(__file__).resolve().parents[1] / "skills"
EXPECTED = {"live-info", "document-tools", "image-workflow"}


def _frontmatter(text):
    m = re.match(r"^---\n(.*?)\n---\n", text, re.DOTALL)
    if not m:
        return None
    out = {}
    for line in m.group(1).splitlines():
        if ":" in line:
            k, v = line.split(":", 1)
            out[k.strip()] = v.strip()
    return out


class ChatGptCodexSkillsTestCase(unittest.TestCase):
    def test_expected_skills_exist(self):
        names = {p.name for p in SKILLS_DIR.iterdir() if p.is_dir()}
        self.assertEqual(names, EXPECTED)

    def test_skill_frontmatter_and_body(self):
        for name in sorted(EXPECTED):
            path = SKILLS_DIR / name / "SKILL.md"
            self.assertTrue(path.is_file(), str(path))
            text = path.read_text(encoding="utf-8")
            fm = _frontmatter(text)
            self.assertIsNotNone(fm, name)
            self.assertEqual(fm.get("name"), name)
            desc = fm.get("description", "")
            self.assertTrue(desc, name)
            self.assertLessEqual(len(desc), 200, name)
            body = text.split("---", 2)[-1].strip()
            self.assertTrue(len(body) > 200, name)
            for bad in ("API_KEY", "sk-", "password"):
                self.assertNotIn(bad, text, name)


if __name__ == "__main__":
    unittest.main()