{
  "schema": "insight.wwdc.priority-claim-grade-calibration.zh.v1",
  "session_id": "250",
  "title": "Principles of great design",
  "title_zh": "Principles of great design",
  "priority": "P1",
  "public_policy": "review_ready_grade_calibration_no_full_transcript_or_translation",
  "session_grade_profile": {
    "buckets": {
      "B+": 4
    },
    "mean_score": 50.0,
    "overall_posture_zh": "方向性证据 session"
  },
  "claims": [
    {
      "claim_id": "r1",
      "title_zh": "设计底线",
      "claim_zh": "AI 功能必须服务于清晰任务，而不是为了展示智能而增加复杂度。",
      "previous_grade": "A-",
      "calibrated_grade": "B+",
      "score": 50,
      "score_breakdown": {
        "anchor_score": 25,
        "quote_score": 18,
        "term_score": 4,
        "cross_session_score": 0,
        "priority_score": 3
      },
      "official_terms": [
        "Apple platform capability"
      ],
      "non_generic_terms": [],
      "cross_session_support_count": 0,
      "supporting_sessions": [],
      "anchor_count": 3,
      "micro_quote_word_count": 5,
      "evidence_meaning_zh": "当前更适合作为方向性或解释性判断，不宜单独作为强技术证据。",
      "review_action_zh": "降低发布措辞强度，或找到更强 session / 官方短引文后再提升等级。",
      "calibration_rationale_zh": "锚点路径 3 个，anchor_score=25；micro-quote 5 词，quote_score=18；官方术语 0 个，term_score=4；跨 session 支撑 0 个，cross_score=0；优先级 P1，priority_score=3",
      "publication_posture_zh": "谨慎引用"
    },
    {
      "claim_id": "r2",
      "title_zh": "用户控制",
      "claim_zh": "良好设计应让用户理解系统正在做什么，并能中断、修改或撤销。",
      "previous_grade": "A-",
      "calibrated_grade": "B+",
      "score": 50,
      "score_breakdown": {
        "anchor_score": 25,
        "quote_score": 18,
        "term_score": 4,
        "cross_session_score": 0,
        "priority_score": 3
      },
      "official_terms": [
        "Apple platform capability"
      ],
      "non_generic_terms": [],
      "cross_session_support_count": 0,
      "supporting_sessions": [],
      "anchor_count": 3,
      "micro_quote_word_count": 5,
      "evidence_meaning_zh": "当前更适合作为方向性或解释性判断，不宜单独作为强技术证据。",
      "review_action_zh": "降低发布措辞强度，或找到更强 session / 官方短引文后再提升等级。",
      "calibration_rationale_zh": "锚点路径 3 个，anchor_score=25；micro-quote 5 词，quote_score=18；官方术语 0 个，term_score=4；跨 session 支撑 0 个，cross_score=0；优先级 P1，priority_score=3",
      "publication_posture_zh": "谨慎引用"
    },
    {
      "claim_id": "r3",
      "title_zh": "一致性",
      "claim_zh": "AI 入口应融入既有平台交互，不应破坏用户熟悉的操作模型。",
      "previous_grade": "A-",
      "calibrated_grade": "B+",
      "score": 50,
      "score_breakdown": {
        "anchor_score": 25,
        "quote_score": 18,
        "term_score": 4,
        "cross_session_score": 0,
        "priority_score": 3
      },
      "official_terms": [
        "Apple platform capability"
      ],
      "non_generic_terms": [],
      "cross_session_support_count": 0,
      "supporting_sessions": [],
      "anchor_count": 3,
      "micro_quote_word_count": 5,
      "evidence_meaning_zh": "当前更适合作为方向性或解释性判断，不宜单独作为强技术证据。",
      "review_action_zh": "降低发布措辞强度，或找到更强 session / 官方短引文后再提升等级。",
      "calibration_rationale_zh": "锚点路径 3 个，anchor_score=25；micro-quote 5 词，quote_score=18；官方术语 0 个，term_score=4；跨 session 支撑 0 个，cross_score=0；优先级 P1，priority_score=3",
      "publication_posture_zh": "谨慎引用"
    },
    {
      "claim_id": "r4",
      "title_zh": "评审价值",
      "claim_zh": "该 session 适合作为 AI 功能设计评审 checklist 的上层原则来源。",
      "previous_grade": "A-",
      "calibrated_grade": "B+",
      "score": 50,
      "score_breakdown": {
        "anchor_score": 25,
        "quote_score": 18,
        "term_score": 4,
        "cross_session_score": 0,
        "priority_score": 3
      },
      "official_terms": [
        "Apple platform capability"
      ],
      "non_generic_terms": [],
      "cross_session_support_count": 0,
      "supporting_sessions": [],
      "anchor_count": 3,
      "micro_quote_word_count": 5,
      "evidence_meaning_zh": "当前更适合作为方向性或解释性判断，不宜单独作为强技术证据。",
      "review_action_zh": "降低发布措辞强度，或找到更强 session / 官方短引文后再提升等级。",
      "calibration_rationale_zh": "锚点路径 3 个，anchor_score=25；micro-quote 5 词，quote_score=18；官方术语 0 个，term_score=4；跨 session 支撑 0 个，cross_score=0；优先级 P1，priority_score=3",
      "publication_posture_zh": "谨慎引用"
    }
  ],
  "source_paths": {
    "claim_evidence": "data/priority_claim_evidence_zh/250.json",
    "refined_summary": "data/priority_session_refined_zh/250.json",
    "workbench": "workbench.html?view=sessions/250/session_250_workbench.html"
  },
  "quality": {
    "generation": "claim_grade_calibration_v1",
    "requires_human_grade_approval": true,
    "generated_at": "2026-06-22",
    "note": "This is review-ready calibration, not final human verification."
  }
}