{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Agent Tool result persistence",
  "type": "object",
  "required": [
    "schema_version",
    "decision_id",
    "invocation_id",
    "strategy",
    "created_at"
  ],
  "properties": {
    "schema_version": {
      "type": "string"
    },
    "decision_id": {
      "type": "string"
    },
    "invocation_id": {
      "type": "string"
    },
    "result_id": {
      "type": "string"
    },
    "strategy": {
      "enum": [
        "inline",
        "preview_and_persist",
        "ref_only",
        "redact",
        "drop_with_reason",
        "never_persist"
      ]
    },
    "threshold": {
      "type": "object",
      "additionalProperties": true
    },
    "original_size_bytes": {
      "type": "integer"
    },
    "preview_size_bytes": {
      "type": "integer"
    },
    "persisted_ref": {
      "type": "object",
      "additionalProperties": true
    },
    "redaction_state": {
      "type": "string"
    },
    "reason": {
      "type": "string"
    },
    "created_at": {
      "type": "string"
    }
  },
  "additionalProperties": true
}