{
 "page": "/home/kai/shared/2026-09-29/r073_blind_v9/r073_kb39v9_blind_pick.html",
 "page_key": "r073_kb39v9_pick_v1",
 "title": "r073 三代同题盲选 · Kai 终审 (kb39 S5+S6)",
 "scheme": "pick",
 "blind": true,
 "media": "video",
 "seed": 20260929,
 "summary_head": "r073v9盲选",
 "overall": true,
 "url_intranet": "http://100.124.72.88:8082/2026-09-29/r073_blind_v9/r073_kb39v9_blind_pick.html",
 "url_public": "https://kais-engine.taile7d1c8.ts.net/2026-09-29/r073_blind_v9/r073_kb39v9_blind_pick.html",
 "cases": [
  {
   "id": "case_r073",
   "title": "r073 (186.6-206.3) 三种拍法，哪个最接近 GT？",
   "hint": "判读轴：①蜈蚣/残段身份一致性（重点：前端形态是否同一具身体、断口形态是否成立、有无凭空多出的结构）②对峙交手动作链完整度 ③甩镜段落连续性 ④独角仙推近+惊恐表情 ⑤尾段细节健康度。已知签名提示：拼点都在 8.4s 附近静止定格处；GT 本窗前半段有双实体（残段+断头）并存，注意各臂如何处理这段。",
   "arms": [
    {
     "slot": "①",
     "file": "bta_case_r073_1.mp4",
     "source": "/data/workspace/kais-gold-remount/episodes/ep-xiaojianghu-ep01/S4_closures/p11b_batch/renders/r073_kb39v7_split_full_seed990701.mp4",
     "true_name": "拍法甲",
     "short": "甲",
     "control": false,
     "src_md5": "cc9fdd175d5a1b7207fbacaadd863301",
     "embedded_md5": "cc9fdd175d5a1b7207fbacaadd863301"
    },
    {
     "slot": "②",
     "file": "bta_case_r073_2.mp4",
     "source": "/data/workspace/kais-gold-remount/episodes/ep-xiaojianghu-ep01/S4_closures/p11b_batch/renders/r073_kb39v9_split_full_seed990701.mp4",
     "true_name": "拍法丙",
     "short": "丙",
     "control": false,
     "src_md5": "e920debe6a6c59eeb3093a4e0129f49c",
     "embedded_md5": "e920debe6a6c59eeb3093a4e0129f49c"
    },
    {
     "slot": "③",
     "file": "bta_case_r073_3.mp4",
     "source": "/data/workspace/kais-gold-remount/episodes/ep-xiaojianghu-ep01/S4_closures/p11b_batch/renders/r073_kb39v8_split_full_seed990701.mp4",
     "true_name": "拍法乙",
     "short": "乙",
     "control": false,
     "src_md5": "2a67c1227e58c4b863b786ba57d9a027",
     "embedded_md5": "2a67c1227e58c4b863b786ba57d9a027"
    }
   ],
   "control": false,
   "ref": {
    "file": "ref_case_r073.jpg",
    "caption": "GT 真值五帧条（左→右）：窗首对峙 / 静止拼点前 / 静止拼点后 / 甩镜 / 窗尾独角仙近景。判读真值以此为准（0918 令）",
    "src_md5": "e4e055f74ca1fc71b80f5ee8dc6dd907",
    "embedded_md5": "e4e055f74ca1fc71b80f5ee8dc6dd907"
   }
  }
 ],
 "reveal": {
  "case_r073": [
   [
    "①",
    "拍法甲"
   ],
   [
    "②",
    "拍法丙"
   ],
   [
    "③",
    "拍法乙"
   ]
  ]
 },
 "all_keys": [
  "case_r073"
 ],
 "ctl_keys": [],
 "strategy": {
  "target_type": "composite_frame",
  "label": "合成帧",
  "layer": "composite",
  "ctl_active": false,
  "warnings": [
   "盲选组数 1 < 3, 未加对照锚题(感知标定校验缺位)"
  ]
 },
 "forbidden_words": [
  "身份ref",
  "残段TR",
  "turnaround",
  "hybrid",
  "注入",
  "kb42",
  "状态连续性",
  "断头支线",
  "振荡"
 ],
 "built_at": "2026-09-29T10:33:03"
}