{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://sakibshuvo.github.io/Entroping/schemas/effective-policy-diff.v1.schema.json",
  "title": "Entroping Effective Policy Diff v1",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema_version",
    "status",
    "base",
    "current",
    "summary",
    "added_imports",
    "removed_imports",
    "added_gates",
    "removed_gates",
    "changed_gates"
  ],
  "properties": {
    "schema_version": {
      "const": "entroping.effective-policy-diff.v1"
    },
    "status": {
      "enum": ["changed", "unchanged"]
    },
    "base": {
      "$ref": "#/$defs/policy_side"
    },
    "current": {
      "$ref": "#/$defs/policy_side"
    },
    "summary": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "added_imports",
        "removed_imports",
        "added_gates",
        "removed_gates",
        "changed_gates"
      ],
      "properties": {
        "added_imports": {"type": "integer", "minimum": 0},
        "removed_imports": {"type": "integer", "minimum": 0},
        "added_gates": {"type": "integer", "minimum": 0},
        "removed_gates": {"type": "integer", "minimum": 0},
        "changed_gates": {"type": "integer", "minimum": 0}
      }
    },
    "added_imports": {
      "type": "array",
      "items": {"$ref": "#/$defs/import_delta"}
    },
    "removed_imports": {
      "type": "array",
      "items": {"$ref": "#/$defs/import_delta"}
    },
    "added_gates": {
      "type": "array",
      "items": {"$ref": "#/$defs/gate_snapshot"}
    },
    "removed_gates": {
      "type": "array",
      "items": {"$ref": "#/$defs/gate_snapshot"}
    },
    "changed_gates": {
      "type": "array",
      "items": {"$ref": "#/$defs/gate_change"}
    }
  },
  "$defs": {
    "policy_side": {
      "type": "object",
      "additionalProperties": false,
      "required": ["project", "config_path", "path"],
      "properties": {
        "project": {"type": "string"},
        "config_path": {"type": "string"},
        "path": {"type": "string"}
      }
    },
    "import_delta": {
      "type": "object",
      "additionalProperties": false,
      "required": ["path"],
      "properties": {
        "path": {"type": "string"}
      }
    },
    "gate_snapshot": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "id",
        "source_path",
        "condition",
        "gate",
        "enforcement",
        "final",
        "group",
        "description"
      ],
      "properties": {
        "id": {"type": "string"},
        "source_path": {"type": "string"},
        "condition": {"type": "string"},
        "gate": {"type": "string"},
        "enforcement": {"enum": ["block", "warn"]},
        "final": {"type": "boolean"},
        "group": {"type": ["string", "null"]},
        "description": {"type": ["string", "null"]}
      }
    },
    "gate_change": {
      "type": "object",
      "additionalProperties": false,
      "required": ["id", "changed_fields", "base", "current"],
      "properties": {
        "id": {"type": "string"},
        "changed_fields": {
          "type": "array",
          "items": {
            "enum": [
              "condition",
              "description",
              "enforcement",
              "final",
              "gate",
              "group",
              "source_path"
            ]
          }
        },
        "base": {"$ref": "#/$defs/gate_snapshot"},
        "current": {"$ref": "#/$defs/gate_snapshot"}
      }
    }
  }
}