{
  "note": "Multipart files concatenate in the listed order to the original ZIP. The helper verifies both part and whole-archive hashes; it does not run models or extract files.",
  "bundles": [
    {
      "phase": "pilot",
      "filename": "pilot-evidence.zip",
      "sha256": "7e3e971d0263e5d3301f22dddab512a495967fb067822cd97bba4d6d85365e3a",
      "bytes": 10409323,
      "download_files": [
        {
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          "bytes": 10409323,
          "sha256": "7e3e971d0263e5d3301f22dddab512a495967fb067822cd97bba4d6d85365e3a"
        }
      ],
      "assembly_required": false
    },
    {
      "phase": "replication",
      "filename": "replication-evidence.zip",
      "sha256": "c61f0c477ffeb9a82986cf4b12117026fdfff8ee82737ff264df1be0a5ffa933",
      "bytes": 46826343,
      "download_files": [
        {
          "filename": "replication-evidence.zip.part001",
          "bytes": 20971520,
          "sha256": "b98938a10e56621cdc912f4d86a613cff0ca7a54ee08ad03e5bdcfe61bdd2377"
        },
        {
          "filename": "replication-evidence.zip.part002",
          "bytes": 20971520,
          "sha256": "ded3e05417a527346b1d8fd97dbcc8e8fc021841bb02264e0a3ca8459aff4562"
        },
        {
          "filename": "replication-evidence.zip.part003",
          "bytes": 4883303,
          "sha256": "ff0bd272d95d9af6676010c4a484895f09c813944a0d7e4bf46cbcb5385a2d87"
        }
      ],
      "assembly_required": true
    },
    {
      "phase": "interrupted-prefix",
      "filename": "interrupted-prefix-evidence.zip",
      "sha256": "fe3c47b8f045ef6bb68f7025b68552408a442a3e64db79e04518f2be1ee92e5c",
      "bytes": 608777,
      "download_files": [
        {
          "filename": "interrupted-prefix-evidence.zip",
          "bytes": 608777,
          "sha256": "fe3c47b8f045ef6bb68f7025b68552408a442a3e64db79e04518f2be1ee92e5c"
        }
      ],
      "assembly_required": false
    },
    {
      "phase": "followup",
      "filename": "followup-evidence.zip",
      "sha256": "fe2851721fff30347d0fb09f45dcdf770c315e35d528d538c67192bcb053cc6f",
      "bytes": 10845296,
      "download_files": [
        {
          "filename": "followup-evidence.zip",
          "bytes": 10845296,
          "sha256": "fe2851721fff30347d0fb09f45dcdf770c315e35d528d538c67192bcb053cc6f"
        }
      ],
      "assembly_required": false
    },
    {
      "phase": "study-materials",
      "filename": "study-materials.zip",
      "sha256": "486dcd3b3cdf8af408eea28bd9333ced36adb311e6f79e66638ee6d2d51a4dcc",
      "bytes": 1991263,
      "download_files": [
        {
          "filename": "study-materials.zip",
          "bytes": 1991263,
          "sha256": "486dcd3b3cdf8af408eea28bd9333ced36adb311e6f79e66638ee6d2d51a4dcc"
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      ],
      "assembly_required": false
    }
  ]
}