{
  "id": "go/json-invalid-character",
  "signature": "invalid character 'x' looking for beginning of value",
  "signature_zh": "无效字符'x'，寻找值的开始",
  "regex": "invalid\\ character\\ 'x'\\ looking\\ for\\ beginning\\ of\\ value",
  "domain": "go",
  "category": "data_error",
  "subcategory": null,
  "root_cause": "The JSON input contains a character that is not valid at the beginning of a value, such as a letter outside of a string.",
  "root_cause_type": "generic",
  "root_cause_zh": "JSON输入包含在值开始处无效的字符，例如字符串之外的字母。",
  "versions": [
    {
      "version": "1.20",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    }
  ],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Without knowing the correct replacement, data corruption may occur.",
      "fail_rate": 0.7,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "The JSON is malformed; continuing will produce incorrect results.",
      "fail_rate": 0.9,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "",
      "success_rate": 0.85,
      "how": "if err := json.Unmarshal(data, &v); err != nil {\n    log.Printf(\"Invalid JSON: %v\", err)\n}",
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "success_rate": 0.7,
      "how": "Use a JSON parser that is more lenient, like jsoniter.",
      "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": 0.88,
  "fix_success_rate": 0.8,
  "resolvable": "true",
  "first_seen": "2024-05-30",
  "last_confirmed": "2025-01-01",
  "last_updated": "2025-01-01",
  "evidence_count": 0,
  "tags": [],
  "locale": "en",
  "aliases": []
}