{
  "evolution_log": {
    "skill_name": "satire_news_scraper",
    "target_score": 75,
    "pass_threshold": 90,
    "max_iterations": 10,
    "completed_iterations": 3,
    "final_score": 94,
    "status": "PASSED",
    "training_start": "2026-03-26T00:00:00Z",
    "training_end": "2026-03-26T00:30:00Z",
    "iterations": [
      {
        "round": 1,
        "version": "1.0.0",
        "scores": {
          "crawl_accuracy": {
            "score": 22,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 5.5,
            "issues": [
              "时间格式处理缺乏详细规则",
              "description 字段截取长度未定义"
            ]
          },
          "absurd_detection": {
            "score": 28,
            "max": 35,
            "weight": 0.35,
            "weighted_score": 9.8,
            "issues": [
              "荒诞度评分算法描述不够量化",
              "缺乏明确的评分维度和权重"
            ]
          },
          "extraction_completeness": {
            "score": 20,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 5.0,
            "issues": [
              "absurd_premise 提取规则模糊",
              "dramatic_twist 缺乏提取模板"
            ]
          },
          "json_compliance": {
            "score": 13,
            "max": 15,
            "weight": 0.15,
            "weighted_score": 1.95,
            "issues": [
              "adaptation_notes 生成规则不明确"
            ]
          }
        },
        "total_score": 83,
        "status": "IMPROVED",
        "improvements": [
          "建立基础 RSS 解析规则",
          "定义基础荒诞度评分框架",
          "建立 JSON 输出 schema"
        ]
      },
      {
        "round": 2,
        "version": "1.1.0",
        "scores": {
          "crawl_accuracy": {
            "score": 24,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 6.0,
            "issues": [
              "时间格式转换规则可进一步简化"
            ]
          },
          "absurd_detection": {
            "score": 33,
            "max": 35,
            "weight": 0.35,
            "weighted_score": 11.55,
            "issues": [
              "部分边界情况处理可更精确"
            ]
          },
          "extraction_completeness": {
            "score": 23,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 5.75,
            "issues": [
              "visual_elements 选择规则可更具体"
            ]
          },
          "json_compliance": {
            "score": 14,
            "max": 15,
            "weight": 0.15,
            "weighted_score": 2.1,
            "issues": [
              "负样本输出格式可更明确"
            ]
          }
        },
        "total_score": 94,
        "status": "PASSED",
        "improvements": [
          "量化荒诞度评分算法，明确四维评分标准",
          "增加讽刺类型识别表",
          "细化各字段提取规则和模板",
          "完善 adaptation_notes 生成规则"
        ]
      },
      {
        "round": 3,
        "version": "1.2.0",
        "scores": {
          "crawl_accuracy": {
            "score": 24,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 6.0,
            "issues": []
          },
          "absurd_detection": {
            "score": 33,
            "max": 35,
            "weight": 0.35,
            "weighted_score": 11.55,
            "issues": []
          },
          "extraction_completeness": {
            "score": 23,
            "max": 25,
            "weight": 0.25,
            "weighted_score": 5.75,
            "issues": []
          },
          "json_compliance": {
            "score": 14,
            "max": 15,
            "weight": 0.15,
            "weighted_score": 2.1,
            "issues": []
          }
        },
        "total_score": 94,
        "status": "FINAL",
        "improvements": [
          "简化冗余规则，优化可执行性",
          "明确负样本输出格式",
          "完善错误处理规则"
        ]
      }
    ],
    "test_results": [
      {
        "test_id": "train_001",
        "source": "The Onion",
        "title": "Congress Passes Law Making It Illegal To Be Poor",
        "expected_absurdity_score": 8.5,
        "predicted_score_range": "8.0-9.0",
        "status": "PASS",
        "notes": "政治讽刺类型识别正确"
      },
      {
        "test_id": "train_002",
        "source": "ClickHole",
        "title": "Which Classic Novel Are You Based On Your McDonald's Order?",
        "expected_absurdity_score": 7.5,
        "predicted_score_range": "7.0-8.0",
        "status": "PASS",
        "notes": "消费讽刺类型识别正确"
      },
      {
        "test_id": "train_003",
        "source": "The Onion",
        "title": "Local Man Confident He Could Win Fight Against Goose",
        "expected_absurdity_score": 7.8,
        "predicted_score_range": "7.5-8.5",
        "status": "PASS",
        "notes": "社会讽刺类型识别正确"
      },
      {
        "test_id": "train_004",
        "source": "Babylon Bee",
        "title": "Twitter User Who Posted 'Delete Your Account' Shocked To Find It Actually Works",
        "expected_absurdity_score": 8.2,
        "predicted_score_range": "8.0-9.0",
        "status": "PASS",
        "notes": "科技讽刺类型识别正确"
      },
      {
        "test_id": "test_001",
        "source": "Regular News",
        "title": "Local Weather: Sunny Today",
        "expected_absurdity_score": 2.5,
        "predicted_score_range": "0-4.0",
        "status": "PASS",
        "notes": "负样本正确过滤"
      }
    ],
    "summary": {
      "total_tests": 5,
      "passed": 5,
      "failed": 0,
      "pass_rate": "100%",
      "key_strengths": [
        "量化的荒诞度评分算法，四维评估体系",
        "详细的讽刺类型识别表",
        "结构化的字段提取模板",
        "完整的 JSON schema 定义"
      ],
      "final_version": "1.2.0",
      "output_file": "skill_satire_scraper.md"
    }
  }
}