{
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  "slug": "posco-800414",
  "d0": "2026-07-30",
  "published_at": "2026-07-31T02:07:16.277451+00:00",
  "scoring_dates": {
    "D5": "2026-08-11",
    "D21": "2026-09-02",
    "D63": "2026-10-30"
  },
  "files": {
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  "ticker_count": 56,
  "exposure_set_ids": [
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  "learning_artifacts": {
    "prediction_contract": {
      "id": "pred_1362bef0991f5399b555a5fb4cb3d9077da1643d18d61ea8f280e8e458de2788",
      "path": "learning/predictions/2026/07/31/pred_1362bef0991f5399b555a5fb4cb3d9077da1643d18d61ea8f280e8e458de2788.json",
      "sha256": "d7c5e605fceada053a9219cab5eae7e3caa0499ff6b3c1001a3eee4b7fbe4675"
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    "generation_receipt": {
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      "path": "learning/receipts/2026/07/31/receipt_a64dab9dad3d14603422d821df13579205db916eea9a19eec1649e5d6db2f838.json",
      "sha256": "4ee7ccf5d79239fb64d3d3f32141b18dda53800db80bde262c70c7047a138a3a"
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  "_note": "manifest 은 발행 직후 생성되며 이후 수정되지 않는다. SHA256 해시로 사전 등록 시점의 파일 내용을 증명한다.",
  "approved_by": "auto"
}