THE EVIDENCE STUDIO

Beautiful results.
Nothing hidden.

Move from a readable conclusion to its inputs, engine versions, independent checks and artifact identities.

Create fresh evidence Review benchmark methodology

RECORDED EXECUTION / 6.0.0

The chain
of a result.

Every artifact carries its content identity and the identities of its inputs. Select a stage to inspect the actual recorded output.

intent.json

{
  "schema": "garmo.website.workflow/1",
  "name": "Resilient model placement",
  "requirements": {
    "caps": 3,
    "health_min": 70,
    "count": 2,
    "max_total_power": 20,
    "max_latency": 10,
    "min_failure_domains": 2,
    "weights": {
      "diversity": 25
    }
  },
  "phases": [
    {
      "name": "prefill",
      "required_caps": 1,
      "memory_mb": 4096,
      "parallelism": 2,
      "work_units": 3000,
      "io_gb": 4,
      "latency_slo_us": 200
    },
    {
      "name": "decode",
      "required_caps": 5,
      "memory_mb": 2048,
      "parallelism": 2,
      "work_units": 1000,
      "io_gb": 2,
      "latency_slo_us": 150
    }
  ],
  "resources": [
    {
      "id": "a",
      "valid": true,
      "health": 95,
      "caps": 7,
      "score": 90,
      "latency": 4,
      "power": 8,
      "failure_domain": "die0",
      "memory_mb": 3072,
      "tops": 100,
      "bandwidth_gbps": 800,
      "energy_per_work": 0.005
    },
    {
      "id": "b",
      "valid": true,
      "health": 88,
      "caps": 7,
      "score": 87,
      "latency": 5,
      "power": 9,
      "failure_domain": "die1",
      "memory_mb": 3072,
      "tops": 90,
      "bandwidth_gbps": 700,
      "energy_per_work": 0.005
    },
    {
      "id": "c",
      "valid": true,
      "health": 96,
      "caps": 7,
      "score": 99,
      "latency": 3,
      "power": 9,
      "failure_domain": "die0",
      "memory_mb": 3072,
      "tops": 80,
      "bandwidth_gbps": 600,
      "energy_per_work": 0.005
    }
  ]
}

Trust is more
than a hash.

Content consistency can be checked here. External correctness, engine execution and certification require the corresponding evidence.

Changing an artifact without updating its lineage invalidates the envelope. Rewriting all hashes is not proof that an engine ran.

Evidence envelope JSON

{
  "schema": "garmo.workflow.evidence/1",
  "adapter_version": "6.0.0",
  "workflow": "planning-verification-release",
  "status": "completed",
  "evidence_class": "EXECUTED_SOFTWARE_SYNTHETIC_INPUT",
  "input_sha256": "7c6ebfc06ecd2eead0091c437380ad41bd0eb099e9965f63a5424122fdd073ae",
  "engine_releases": {
    "dieweaver": {
      "product": "GARMO DieWeaver",
      "version": "1.2.0",
      "archive": "GARMO_DIEWEAVER_v1.2.0.zip",
      "archive_sha256": "19cbdf53af08944d50317b33a6142d7ff4a12a14682009479067dc5b33f80869",
      "module": "advanced.py",
      "entrypoint": "analyze_advanced",
      "source_sha256": "fb7a7a5517dd44352196f1bdc414b65f7b6e62548186ddae2de9ec34b683a6e5"
    },
    "modelnative": {
      "product": "GARMO ModelNative",
      "version": "1.2.0",
      "archive": "GARMO_MODELNATIVE_v1.2.0.zip",
      "archive_sha256": "da32dc5155a49f4698cd9e1072e65f1b2a388959db7aed879e72dbec5700dd5b",
      "module": "advanced.py",
      "entrypoint": "analyze_advanced",
      "source_sha256": "b7904891762f1226fed7a8693c12e504a9a9c3f3ee5bfbb657177b5061b4f7d1"
    }
  },
  "artifacts": [
    {
      "name": "intent",
      "schema": "garmo.artifact/1",
      "value": {
        "schema": "garmo.website.workflow/1",
        "name": "Resilient model placement",
        "requirements": {
          "caps": 3,
          "health_min": 70,
          "count": 2,
          "max_total_power": 20,
          "max_latency": 10,
          "min_failure_domains": 2,
          "weights": {
            "diversity": 25
          }
        },
        "phases": [
          {
            "name": "prefill",
            "required_caps": 1,
            "memory_mb": 4096,
            "parallelism": 2,
            "work_units": 3000,
            "io_gb": 4,
            "latency_slo_us": 200
          },
          {
            "name": "decode",
            "required_caps": 5,
            "memory_mb": 2048,
            "parallelism": 2,
            "work_units": 1000,
            "io_gb": 2,
            "latency_slo_us": 150
          }
        ],
        "resources": [
          {
            "id": "a",
            "valid": true,
            "health": 95,
            "caps": 7,
            "score": 90,
            "latency": 4,
            "power": 8,
            "failure_domain": "die0",
            "memory_mb": 3072,
            "tops": 100,
            "bandwidth_gbps": 800,
            "energy_per_work": 0.005
          },
          {
            "id": "b",
            "valid": true,
            "health": 88,
            "caps": 7,
            "score": 87,
            "latency": 5,
            "power": 9,
            "failure_domain": "die1",
            "memory_mb": 3072,
            "tops": 90,
            "bandwidth_gbps": 700,
            "energy_per_work": 0.005
          },
          {
            "id": "c",
            "valid": true,
            "health": 96,
            "caps": 7,
            "score": 99,
            "latency": 3,
            "power": 9,
            "failure_domain": "die0",
            "memory_mb": 3072,
            "tops": 80,
            "bandwidth_gbps": 600,
            "energy_per_work": 0.005
          }
        ]
      },
      "input_ids": [],
      "value_sha256": "7c6ebfc06ecd2eead0091c437380ad41bd0eb099e9965f63a5424122fdd073ae",
      "id": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09"
    },
    {
      "name": "placement",
      "schema": "garmo.artifact/1",
      "value": {
        "status": "optimized",
        "assignments": [
          {
            "logical": 0,
            "resource": "b",
            "failure_domain": "die1"
          },
          {
            "logical": 1,
            "resource": "c",
            "failure_domain": "die0"
          }
        ],
        "objective": 394.0,
        "total_power": 18.0,
        "failure_domains": 2,
        "constraints": {
          "max_total_power": 20.0,
          "max_latency": 10.0,
          "min_failure_domains": 2
        }
      },
      "input_ids": [
        "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09"
      ],
      "value_sha256": "e8c43beed110cfd2003346b0c858a05b7ef9e0236aac7e965b1f4aea5f31a391",
      "id": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd"
    },
    {
      "name": "model_plan",
      "schema": "garmo.artifact/1",
      "value": {
        "status": "planned",
        "phases": [
          {
            "phase": "prefill",
            "status": "planned",
            "engines": [
              "b",
              "c"
            ],
            "shards": 2,
            "memory_fit": true,
            "estimated_latency_us": 45.4167,
            "latency_slo_us": 200.0,
            "slo_met": true,
            "estimated_energy": 30.0
          },
          {
            "phase": "decode",
            "status": "planned",
            "engines": [
              "b"
            ],
            "shards": 1,
            "memory_fit": true,
            "estimated_latency_us": 33.9683,
            "latency_slo_us": 150.0,
            "slo_met": true,
            "estimated_energy": 5.0
          }
        ],
        "all_slos_met": true,
        "estimated_total_energy": 35.0
      },
      "input_ids": [
        "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
        "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd"
      ],
      "value_sha256": "5b6d6364de8718a21a8d03aff280a56da3a53bb6bf1e0eee2033418389a207b0",
      "id": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5"
    },
    {
      "name": "verification",
      "schema": "garmo.artifact/1",
      "value": [
        {
          "name": "Unique selected resources",
          "pass": true,
          "detail": [
            "b",
            "c"
          ]
        },
        {
          "name": "Capability and health admission",
          "pass": true,
          "detail": "Validated against input resources, independently of the engine verdict."
        },
        {
          "name": "Power budget",
          "pass": true,
          "detail": {
            "sum": 18,
            "budget": 20
          }
        },
        {
          "name": "Latency admission",
          "pass": true,
          "detail": 10
        },
        {
          "name": "Failure-domain diversity",
          "pass": true,
          "detail": 2
        },
        {
          "name": "All workload phases represented",
          "pass": true,
          "detail": "No missing, reordered or silently substituted phases."
        },
        {
          "name": "prefill: selected-engine containment",
          "pass": true,
          "detail": [
            "b",
            "c"
          ]
        },
        {
          "name": "prefill: capabilities",
          "pass": true,
          "detail": 1
        },
        {
          "name": "prefill: memory fit",
          "pass": true,
          "detail": {
            "required_mb": 4096,
            "available_mb": 6144
          }
        },
        {
          "name": "prefill: latency-model arithmetic",
          "pass": true,
          "detail": 45.4167
        },
        {
          "name": "prefill: scenario objective",
          "pass": true,
          "detail": 200
        },
        {
          "name": "decode: selected-engine containment",
          "pass": true,
          "detail": [
            "b"
          ]
        },
        {
          "name": "decode: capabilities",
          "pass": true,
          "detail": 5
        },
        {
          "name": "decode: memory fit",
          "pass": true,
          "detail": {
            "required_mb": 2048,
            "available_mb": 3072
          }
        },
        {
          "name": "decode: latency-model arithmetic",
          "pass": true,
          "detail": 33.9683
        },
        {
          "name": "decode: scenario objective",
          "pass": true,
          "detail": 150
        }
      ],
      "input_ids": [
        "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
        "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd",
        "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5"
      ],
      "value_sha256": "4f2d1e05f567f8e131b1abe5197f75a19b5e3f4b528f366a48852a1c8669bf15",
      "id": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
    },
    {
      "name": "lineage",
      "schema": "garmo.artifact/1",
      "value": {
        "nodes": [
          {
            "id": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
            "name": "intent"
          },
          {
            "id": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd",
            "name": "placement"
          },
          {
            "id": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5",
            "name": "model_plan"
          },
          {
            "id": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5",
            "name": "verification"
          }
        ],
        "edges": [
          {
            "from": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
            "to": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd"
          },
          {
            "from": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
            "to": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5"
          },
          {
            "from": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd",
            "to": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5"
          },
          {
            "from": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
            "to": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
          },
          {
            "from": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd",
            "to": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
          },
          {
            "from": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5",
            "to": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
          }
        ]
      },
      "input_ids": [
        "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09",
        "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd",
        "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5",
        "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
      ],
      "value_sha256": "cb3c098d7c06aafaf3951a82d071a2a5f14a0abda09655b8c157b542f070c544",
      "id": "ee6e18a51f2b8e5bb07bc293f10fcf3334de23965f652b0abfe2fa83640e2cd2"
    }
  ],
  "steps": [
    {
      "name": "Intent",
      "state": "completed",
      "description": "Validated versioned scenario, units and bounded input.",
      "artifact_id": "c95d3f8421c1645b3cf71ab859cbe26ebe41243fa95140de4fb52ce5070f2f09"
    },
    {
      "name": "Architecture",
      "state": "completed",
      "description": "Executed unchanged DieWeaver 1.2.0.",
      "artifact_id": "b13a91c667db47157609f0b70841c977bf7eb55416de60ce138481a873c363cd"
    },
    {
      "name": "Workload mapping",
      "state": "completed",
      "description": "Executed unchanged ModelNative 1.2.0 on the selected resources only.",
      "artifact_id": "d39b79edf55a99d8944345e269095aa5467fc8dd1fd47f0866a44e78589893c5"
    },
    {
      "name": "Verification",
      "state": "completed",
      "description": "Independent resource, memory, capability, diversity and arithmetic checks.",
      "artifact_id": "88bf9175ab0496c66da7b43368ea8d97a44f110f2259aef5d2d6390b982ed3b5"
    },
    {
      "name": "Evidence",
      "state": "completed",
      "description": "Content-addressed artifacts and dependency links retained.",
      "artifact_id": "ee6e18a51f2b8e5bb07bc293f10fcf3334de23965f652b0abfe2fa83640e2cd2"
    }
  ],
  "execution": {
    "elapsed_ms": 58.537,
    "engine_elapsed_ms": {
      "dieweaver": 30.111,
      "modelnative": 27.919
    },
    "python": "3.13.5",
    "platform": "Linux x86_64",
    "processor": "Not reported",
    "measurement": "Measured local software wall time, including subprocess startup. Model latency/energy are estimates from synthetic inputs."
  },
  "boundary": "This is the website integration adapter, using archived Garmo software. It is not execution of the full native GSP RTL-to-GDS, hardware signoff, or measured silicon workflow.",
  "manifest_sha256": "c325eed5c3b906e0087946cc04e0ae8091ac56aa081cfb64d183744ffbfcb94a"
}

Beautiful results.Nothing hidden.

The chainof a result.

Trust is morethan a hash.

Beautiful results.
Nothing hidden.

The chain
of a result.

Trust is more
than a hash.