{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "format": {
      "const": "viano-case-interpretation-context"
    },
    "format_version": {
      "type": "integer",
      "const": 1
    },
    "case_ref": {
      "type": "string",
      "minLength": 1,
      "pattern": "\\S"
    },
    "case_sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    },
    "case": {
      "type": "object",
      "required": [
        "case_id",
        "package_id",
        "analysis_revision"
      ],
      "properties": {
        "case_id": {
          "type": "string",
          "minLength": 1,
          "pattern": "\\S"
        },
        "package_id": {
          "type": "string",
          "minLength": 1,
          "pattern": "\\S"
        },
        "analysis_revision": {
          "type": "integer",
          "minimum": 1
        }
      }
    },
    "expected_behavior_completeness": {
      "enum": [
        "missing",
        "unspecified",
        "reported_complete",
        "reported_partial",
        "conflicting",
        "researched_complete",
        "researched_partial"
      ]
    },
    "expected_behavior_provenance": {
      "enum": [
        "tester",
        "none",
        "external_research",
        "combined"
      ]
    },
    "sources": {
      "type": "object",
      "propertyNames": {
        "type": "string",
        "pattern": "^[A-Z][0-9]{4,}$"
      },
      "additionalProperties": {
        "type": "object",
        "required": [
          "kind",
          "case_pointer",
          "data"
        ],
        "properties": {
          "kind": {
            "enum": [
              "report",
              "observation",
              "tester_comment",
              "tester_assumption",
              "expectation",
              "fact",
              "fact_reference",
              "reproduction",
              "step",
              "entity",
              "data_quality",
              "unread_reference",
              "expectation_state"
            ]
          },
          "case_pointer": {
            "type": "string",
            "pattern": "^/"
          },
          "data": {}
        },
        "additionalProperties": false
      }
    },
    "model_encoding": {
      "const": "shared_json_v1"
    },
    "context_selection": {
      "const": "phase_selection_v1"
    },
    "joint_generation": {
      "type": "object",
      "properties": {
        "policy": {
          "type": "object"
        },
        "prior_generations": {
          "type": "array"
        },
        "version": {
          "enum": [
            2
          ]
        },
        "recovery_version": {
          "enum": [
            1,
            2
          ]
        }
      },
      "required": [
        "policy",
        "prior_generations"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "format",
    "format_version",
    "case_ref",
    "case_sha256",
    "case",
    "expected_behavior_completeness",
    "expected_behavior_provenance",
    "sources"
  ],
  "additionalProperties": false
}