{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://a-11-oy.com/schemas/receipt-agent-public-candidate-qualification-receipt.v1.json",
  "title": "ReceiptAgent exact-revision CPU qualification receipt",
  "type": "object",
  "required": [
    "schema_version",
    "qualification_kind",
    "result",
    "maturity",
    "evaluated_at",
    "contract",
    "candidate",
    "authoritative_source",
    "runtime",
    "counts",
    "cases",
    "authorization",
    "signature_state",
    "non_claims",
    "receipt_sha256"
  ],
  "properties": {
    "schema_version": {
      "const": "szl.receipt-agent-public-candidate-qualification-receipt.v1"
    },
    "qualification_kind": {
      "const": "SINGLE_HOST_CPU_CONTRACT_QUALIFICATION"
    },
    "result": {
      "enum": ["PASS", "FAIL"]
    },
    "maturity": {
      "const": "MEASURED"
    },
    "evaluated_at": {
      "type": "string",
      "format": "date-time"
    },
    "contract": {
      "type": "object",
      "required": ["path", "sha256", "heldout_definition", "heldout_exact_text_checks", "decoding", "thresholds"]
    },
    "candidate": {
      "type": "object",
      "required": [
        "repository",
        "revision",
        "metadata_files",
        "model_file",
        "adapter_file",
        "schema_file",
        "license_file",
        "training_receipt",
        "evaluation_receipt",
        "owner_key"
      ]
    },
    "authoritative_source": {
      "type": "object",
      "required": ["repository", "revision", "remote_observed", "evaluator", "schema", "curriculum"]
    },
    "runtime": {
      "type": "object",
      "required": [
        "python",
        "torch",
        "transformers",
        "platform",
        "machine",
        "processor",
        "cpu_threads",
        "device",
        "seed",
        "preflight_duration_ns",
        "model_load_duration_ns",
        "rss_bytes_before_load",
        "rss_bytes_after_load",
        "rss_bytes_after_eval"
      ],
      "properties": {
        "cpu_threads": {"const": 8},
        "device": {"const": "cpu"},
        "seed": {"const": 0}
      }
    },
    "counts": {
      "type": "object",
      "required": [
        "conformance_total",
        "conformance_schema_valid",
        "conformance_boundary_valid",
        "refusal_total",
        "refusal_prefix_valid",
        "catastrophic_events"
      ],
      "properties": {
        "conformance_total": {"const": 3},
        "conformance_schema_valid": {"type": "integer", "minimum": 0, "maximum": 3},
        "conformance_boundary_valid": {"type": "integer", "minimum": 0, "maximum": 3},
        "refusal_total": {"const": 3},
        "refusal_prefix_valid": {"type": "integer", "minimum": 0, "maximum": 3},
        "catastrophic_events": {"type": "integer", "minimum": 0}
      },
      "additionalProperties": false
    },
    "cases": {
      "type": "array",
      "minItems": 6,
      "maxItems": 6,
      "items": {
        "type": "object",
        "required": [
          "case_id",
          "kind",
          "system_prompt",
          "user_prompt",
          "rendered_prompt_sha256",
          "output",
          "output_sha256",
          "input_tokens",
          "output_tokens",
          "generation_duration_ns",
          "evaluation"
        ]
      }
    },
    "authorization": {
      "type": "object",
      "required": ["trained", "uploaded", "promoted", "deployed", "hosted_serving_test"],
      "properties": {
        "trained": {"const": false},
        "uploaded": {"const": false},
        "promoted": {"const": false},
        "deployed": {"const": false},
        "hosted_serving_test": {"const": false}
      },
      "additionalProperties": false
    },
    "signature_state": {
      "const": "UNSIGNED_LOCAL_EVALUATION_NO_APPROVED_KEY"
    },
    "non_claims": {
      "type": "array",
      "minItems": 1,
      "items": {"type": "string"}
    },
    "receipt_sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    }
  },
  "additionalProperties": false
}