{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:akari-video:schema:semantic-keep-plan:v1",
  "title": "AKARI semantic keep plan v1",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "version",
    "kind",
    "intended_edit_version",
    "candidate_frame_rate",
    "sources",
    "occurrences"
  ],
  "properties": {
    "version": { "const": 1 },
    "kind": { "const": "akari-semantic-keep-plan-v1" },
    "intended_edit_version": { "enum": [0, 1] },
    "candidate_frame_rate": { "const": 30 },
    "sources": {
      "type": "array",
      "minItems": 1,
      "maxItems": 256,
      "items": { "$ref": "#/$defs/source" }
    },
    "occurrences": {
      "type": "array",
      "maxItems": 100000,
      "items": { "$ref": "#/$defs/occurrence" }
    }
  },
  "$defs": {
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": ["id", "path"],
      "properties": {
        "id": {
          "oneOf": [
            { "type": "null" },
            { "type": "string", "minLength": 1, "pattern": "\\S" }
          ]
        },
        "path": {
          "type": "string",
          "minLength": 1,
          "pattern": "^(?!/)(?![A-Za-z]:[\\\\/])(?![A-Za-z][A-Za-z0-9+.-]*:)(?!.*\\\\)(?!.*(?:^|/)\\.\\.(?:/|$))\\S(?:.*\\S)?$"
        }
      }
    },
    "occurrence": {
      "type": "object",
      "additionalProperties": false,
      "required": ["source_index", "range"],
      "properties": {
        "source_index": { "type": "integer", "minimum": 0 },
        "range": {
          "oneOf": [
            { "$ref": "#/$defs/explicitRange" },
            { "$ref": "#/$defs/fullSourceRange" }
          ]
        }
      }
    },
    "explicitRange": {
      "type": "object",
      "additionalProperties": false,
      "required": ["mode", "in", "out"],
      "properties": {
        "mode": { "const": "explicit" },
        "in": { "type": "number", "minimum": 0 },
        "out": { "type": "number", "exclusiveMinimum": 0 }
      }
    },
    "fullSourceRange": {
      "type": "object",
      "additionalProperties": false,
      "required": ["mode"],
      "properties": {
        "mode": { "const": "full_source" }
      }
    }
  }
}