{
  "id": "python/pip-requirements-parse-error",
  "signature": "ERROR: Could not parse requirement: 'numpy @ git+https://github.com/numpy/numpy.git'",
  "signature_zh": "错误：无法解析依赖项：'numpy @ git+https://github.com/numpy/numpy.git'",
  "regex": "ERROR:\\ Could\\ not\\ parse\\ requirement:\\ 'numpy\\ @\\ git\\+https://github\\.com/numpy/numpy\\.git'",
  "domain": "python",
  "category": "install_error",
  "subcategory": null,
  "root_cause": "Pip version may be too old to support PEP 508 URL requirements, or syntax is incorrect.",
  "root_cause_type": "generic",
  "root_cause_zh": "pip版本可能过旧，不支持PEP 508 URL依赖项，或语法不正确。",
  "versions": [
    {
      "version": "3.9",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    }
  ],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "Removing the @ symbol",
      "why_fails": "Changes requirement meaning; pip may try to install from PyPI instead.",
      "fail_rate": 0.8,
      "condition": "",
      "sources": []
    },
    {
      "action": "Using --process-dependency-links (deprecated)",
      "why_fails": "This flag is removed in newer pip versions.",
      "fail_rate": 0.9,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "Upgrade pip to latest version",
      "success_rate": 0.95,
      "how": "pip install --upgrade pip\npip install 'numpy @ git+https://github.com/numpy/numpy.git'",
      "condition": "",
      "sources": []
    },
    {
      "action": "Use git+https directly without @",
      "success_rate": 0.9,
      "how": "pip install git+https://github.com/numpy/numpy.git",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": null,
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.85,
  "fix_success_rate": 0.8,
  "resolvable": "true",
  "first_seen": "2025-02-10",
  "last_confirmed": "2025-01-01",
  "last_updated": "2025-01-01",
  "evidence_count": 0,
  "tags": [],
  "locale": "en",
  "aliases": []
}