{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "bundle://schemas/expression_scenario.json",
  "title": "expression_scenario@1 (no absolute-expression claims outside domain)",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "artifact_type",
    "circuit_design",
    "host_profile",
    "method",
    "results",
    "domain_check",
    "ranking_set_id",
    "comparison_scope",
    "metric_definition",
    "higher_is"
  ],
  "properties": {
    "artifact_type": {
      "const": "expression_scenario@1"
    },
    "circuit_design": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "host_profile": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "method": {
      "enum": [
        "evidence_lookup",
        "ostir_proxy",
        "user_parameters"
      ]
    },
    "results": {
      "type": "array",
      "x-canonical": "set",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "element": {
            "type": "string",
            "minLength": 1,
            "maxLength": 256
          },
          "metric": {
            "type": "string",
            "minLength": 1,
            "maxLength": 256
          },
          "value_or_rank": {
            "type": "object",
            "additionalProperties": false,
            "properties": {
              "kind": {
                "enum": [
                  "value",
                  "rank"
                ]
              },
              "value": {
                "type": "string",
                "x-decimal-string": true,
                "pattern": "^(0|-?(0\\.[0-9]*[1-9]|[1-9][0-9]*(\\.[0-9]*[1-9])?))$",
                "maxLength": 320
              },
              "rank": {
                "type": "integer",
                "minimum": 1
              }
            },
            "required": [
              "kind"
            ]
          },
          "unit": {
            "type": "string",
            "maxLength": 64
          },
          "conditions": {
            "type": "string",
            "maxLength": 256
          },
          "evidence_level": {
            "enum": [
              "E0",
              "E1",
              "E2",
              "E3"
            ]
          }
        },
        "required": [
          "element",
          "metric",
          "value_or_rank"
        ]
      }
    },
    "domain_check": {
      "enum": [
        "in_domain",
        "out_of_domain",
        "unknown"
      ]
    },
    "assumptions": {
      "type": "array",
      "x-canonical": "set",
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 2048
      }
    },
    "ranking_set_id": {
      "type": "string",
      "minLength": 1,
      "maxLength": 128
    },
    "comparison_scope": {
      "type": "string",
      "minLength": 1,
      "maxLength": 256
    },
    "metric_definition": {
      "type": "string",
      "minLength": 1,
      "maxLength": 512
    },
    "higher_is": {
      "enum": [
        "high",
        "low"
      ]
    },
    "sequence_context_ref": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "model_or_dataset_ref": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "parameter_hash": {
      "$ref": "bundle://meta/common.defs.json#/definitions/sha256Hex"
    },
    "uncertainty": {
      "type": "string",
      "maxLength": 2048
    },
    "candidate_universe_ref": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "rank_algorithm": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "id": {
          "type": "string",
          "minLength": 1,
          "maxLength": 128
        },
        "version": {
          "type": "string",
          "minLength": 1,
          "maxLength": 64
        },
        "params": {
          "type": "object",
          "additionalProperties": true
        }
      },
      "required": [
        "id",
        "version"
      ]
    },
    "tie_null_policy": {
      "type": "string",
      "maxLength": 512
    },
    "raw_metric_artifact_ref": {
      "$ref": "bundle://meta/common.defs.json#/definitions/artifactRef"
    },
    "filter_records": {
      "type": "array",
      "x-canonical": "set",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "filter_id": {
            "type": "string",
            "minLength": 1,
            "maxLength": 128
          },
          "detail": {
            "type": "string",
            "maxLength": 1024
          }
        },
        "required": [
          "filter_id"
        ]
      }
    }
  }
}