{
      "tool_id": "art-119-traceability-lot-code-linker",
      "tool_version": "1.0.0",
      "display_name": "FSMA 204 Traceability Lot Code Chain Linker",
      "mcp_name": "link_traceability_lot_code",
      "mandate_type": "compliance_mandate",
      "wave": 22,
      "gpu": false,
      "url": "https://ainumbers.co/chaingraph/art-119-traceability-lot-code-linker.html",
      "description": "Link Traceability Lot Codes across CTEs and detect chain breaks. Transformation events mint a new TLC (recorded as new_lot_minted). Feeds the recall trace resolver (art-120).",
      "input_schema_ref": "chaingraph/art-119-traceability-lot-code-linker.html#manifest",
      "consumes": [
        "art-118-fsma204-cte-validator"
      ],
      "feeds": [
        "art-120-recall-trace-resolver"
      ],
      "status": "live",
      "conformance_fixtures": true,
      "compute_capability": "server",
      "compute_images": [{"system":"sha256-source","image_id":"sha256:9c508df29c7b972a6c75f1ad355d117b4554a2b3faebc82012baddb301528df5","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-06-28"}],
      "compute_proof": {
        "type": "ZkVmReceipt",
        "system": "risc0",
        "receiptFormat": "groth16-bn254",
        "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
        "seal": "D/I6tmZsWY2iSf+IGGLp1ac4egBi6T4corgY4KPsuvkCcQUvtslvcdMHedJGX1bw8ZdO27HSS2FkKDk4LuIABi2NvV4Ah/rjauC5sP0cGkifhZr/NpFRh5OE7bGGX3JpDyA+jA9WrocFejHVknBShZFjGklR8VzrAH8PjXnMA7IfXkMJzaJTwue3pBUAb/desgZzRbL6XeHoP+hv4oFT6hQ3CK1zHY0gJ29mIIdHhKXVPsqdgmT7IRhwMbn5nKLQHkOSFCJNZWyyQ+q4B2gn/qPQKboQvr5qiZuuPSFQmZovmatviOas7KMsxQfx5OzVc1oaQz1yFQ86AbDYrs/IWg==",
        "journal": {
          "chaingraph_version": "0.4.0",
          "kernel_digest": "sha256:64182514e51e167c47063bca7b1a0323f4832f1c36063168c503a631fe1d8da1",
          "output": {
            "breaks": [],
            "depth": 3,
            "lineage": [
              {
                "cte": "harvesting",
                "linked": true,
                "new_lot_minted": false,
                "step": 0,
                "tlc": "TLC-001"
              },
              {
                "cte": "shipping",
                "linked": true,
                "new_lot_minted": false,
                "step": 1,
                "tlc": "TLC-001"
              },
              {
                "cte": "receiving",
                "linked": true,
                "new_lot_minted": false,
                "step": 2,
                "tlc": "TLC-001"
              }
            ]
          }
        }
      }
    }