{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://decantr.ai/schemas/graph.common.v1.json",
  "title": "Decantr Typed Graph Common Definitions",
  "$defs": {
    "nonEmptyString": {
      "type": "string",
      "minLength": 1
    },
    "schemaVersion": {
      "const": "3.0.0-draft"
    },
    "graphNodeType": {
      "type": "string",
      "enum": [
        "Project",
        "Section",
        "Page",
        "Route",
        "Shell",
        "Region",
        "Pattern",
        "Component",
        "Token",
        "Theme",
        "Decorator",
        "Feature",
        "LocalRule",
        "StyleBridge",
        "SourceArtifact",
        "Finding",
        "Evidence",
        "Repair",
        "Test",
        "AgentRun"
      ]
    },
    "graphRelation": {
      "type": "string",
      "enum": [
        "PROJECT_CONTAINS_SECTION",
        "PROJECT_ENABLES_FEATURE",
        "PROJECT_USES_THEME",
        "SECTION_CONTAINS_PAGE",
        "PAGE_ROUTED_AT_ROUTE",
        "PAGE_USES_SHELL",
        "SHELL_HAS_REGION",
        "PAGE_COMPOSES_PATTERN",
        "PATTERN_NEEDS_COMPONENT",
        "COMPONENT_STYLED_WITH_TOKEN",
        "THEME_DEFINES_TOKEN",
        "THEME_DEFINES_DECORATOR",
        "COMPONENT_DECORATED_WITH_DECORATOR",
        "LOCAL_RULE_APPLIES_TO",
        "STYLE_BRIDGE_MAPS_TO",
        "NODE_DERIVED_FROM_SOURCE",
        "SOURCE_IMPORTS_SOURCE",
        "FINDING_VIOLATES_RULE",
        "FINDING_ANCHORED_AT",
        "EVIDENCE_SUPPORTS_FINDING",
        "EVIDENCE_CAPTURED_FOR",
        "REPAIR_FIXES_FINDING",
        "TEST_COVERS_NODE",
        "AGENT_RUN_CHANGED_NODE"
      ]
    },
    "graphDiffOpType": {
      "type": "string",
      "enum": [
        "node.added",
        "node.removed",
        "node.changed",
        "edge.added",
        "edge.removed",
        "edge.changed",
        "finding.added",
        "finding.resolved",
        "evidence.added"
      ]
    },
    "graphNode": {
      "type": "object",
      "required": ["id", "type", "payload"],
      "properties": {
        "id": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "type": {
          "$ref": "#/$defs/graphNodeType"
        },
        "payload": true,
        "created_at": {
          "type": "string"
        },
        "updated_at": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "graphEdge": {
      "type": "object",
      "required": ["src", "dst", "relation"],
      "properties": {
        "src": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "dst": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "relation": {
          "$ref": "#/$defs/graphRelation"
        },
        "payload": true,
        "idx": {
          "type": "integer",
          "minimum": 0
        }
      },
      "additionalProperties": false
    },
    "sourceArtifact": {
      "type": "object",
      "required": ["id", "kind"],
      "properties": {
        "id": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "kind": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "path": {
          "type": "string"
        },
        "commit": {
          "type": "string"
        },
        "hash": {
          "type": "string"
        },
        "payload": {
          "type": "object",
          "additionalProperties": true
        }
      },
      "additionalProperties": false
    },
    "graphSummary": {
      "type": "object",
      "required": ["nodes", "edges", "findings", "evidence"],
      "properties": {
        "nodes": {
          "type": "integer",
          "minimum": 0
        },
        "edges": {
          "type": "integer",
          "minimum": 0
        },
        "findings": {
          "type": "integer",
          "minimum": 0
        },
        "evidence": {
          "type": "integer",
          "minimum": 0
        }
      },
      "additionalProperties": false
    },
    "repairAction": {
      "type": "object",
      "required": ["id"],
      "properties": {
        "id": {
          "$ref": "#/$defs/nonEmptyString"
        },
        "payload": {
          "type": "object",
          "additionalProperties": true
        }
      },
      "additionalProperties": false
    }
  }
}