{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://limecloud.github.io/agentartifact/schemas/agentartifact-artifact.schema.json",
  "title": "Agent Artifact Envelope",
  "type": "object",
  "required": [
    "schema_version",
    "artifact_id",
    "artifact_kind",
    "title",
    "status",
    "created_at",
    "updated_at",
    "created_by"
  ],
  "properties": {
    "schema_version": {
      "type": "string"
    },
    "artifact_id": {
      "type": "string"
    },
    "artifact_kind": {
      "type": "string",
      "enum": [
        "report_document",
        "analysis_document",
        "plan_document",
        "table_document",
        "presentation_document",
        "webpage_artifact",
        "image_output",
        "audio_output",
        "video_output",
        "transcript",
        "browser_session",
        "browser_snapshot",
        "code_patch",
        "code_file",
        "dataset",
        "model_output_bundle",
        "support_bundle",
        "generic_file"
      ]
    },
    "title": {
      "type": "string"
    },
    "status": {
      "type": "string",
      "enum": [
        "planned",
        "streaming",
        "draft",
        "ready",
        "reviewed",
        "exported",
        "handed_off",
        "archived",
        "redacted",
        "failed",
        "deleted"
      ]
    },
    "created_at": {
      "type": "string",
      "format": "date-time"
    },
    "updated_at": {
      "type": "string",
      "format": "date-time"
    },
    "created_by": {
      "type": "object",
      "required": [
        "type"
      ],
      "properties": {
        "type": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "name": {
          "type": "string"
        }
      },
      "additionalProperties": true
    },
    "current_version_id": {
      "type": "string"
    },
    "parts": {
      "type": "array",
      "items": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "$id": "https://limecloud.github.io/agentartifact/schemas/agentartifact-part.schema.json",
        "title": "Agent Artifact Part",
        "type": "object",
        "required": [
          "part_id",
          "part_type"
        ],
        "properties": {
          "part_id": {
            "type": "string"
          },
          "part_type": {
            "type": "string",
            "enum": [
              "document_block",
              "rich_text",
              "table",
              "image",
              "audio",
              "video",
              "file",
              "page",
              "slide",
              "transcript_segment",
              "code_patch",
              "annotation",
              "source_appendix",
              "preview",
              "thumbnail"
            ]
          },
          "role": {
            "type": "string"
          },
          "order": {
            "type": "integer"
          },
          "media_type": {
            "type": "string"
          },
          "text": {
            "type": "string"
          },
          "content": {
            "type": "object",
            "additionalProperties": true
          },
          "byte_refs": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "byte_ref_id",
                "uri",
                "media_type"
              ],
              "properties": {
                "byte_ref_id": {
                  "type": "string"
                },
                "uri": {
                  "type": "string"
                },
                "media_type": {
                  "type": "string"
                },
                "size_bytes": {
                  "type": "integer",
                  "minimum": 0
                },
                "digest": {
                  "type": "string"
                },
                "digest_algorithm": {
                  "type": "string"
                },
                "storage_owner": {
                  "type": "string"
                },
                "access": {
                  "type": "object",
                  "additionalProperties": true
                },
                "redaction_state": {
                  "type": "string",
                  "enum": [
                    "none",
                    "redacted",
                    "withheld",
                    "tokenized",
                    "unknown"
                  ]
                },
                "expires_at": {
                  "type": "string",
                  "format": "date-time"
                }
              },
              "additionalProperties": true
            }
          },
          "source_link_refs": {
            "type": "array",
            "items": {
              "type": "object",
              "additionalProperties": true
            }
          },
          "annotations": {
            "type": "array",
            "items": {
              "type": "object",
              "additionalProperties": true
            }
          },
          "fallback_text": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    },
    "byte_refs": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "byte_ref_id",
          "uri",
          "media_type"
        ],
        "properties": {
          "byte_ref_id": {
            "type": "string"
          },
          "uri": {
            "type": "string"
          },
          "media_type": {
            "type": "string"
          },
          "size_bytes": {
            "type": "integer",
            "minimum": 0
          },
          "digest": {
            "type": "string"
          },
          "digest_algorithm": {
            "type": "string"
          },
          "storage_owner": {
            "type": "string"
          },
          "access": {
            "type": "object",
            "additionalProperties": true
          },
          "redaction_state": {
            "type": "string",
            "enum": [
              "none",
              "redacted",
              "withheld",
              "tokenized",
              "unknown"
            ]
          },
          "expires_at": {
            "type": "string",
            "format": "date-time"
          }
        },
        "additionalProperties": true
      }
    },
    "versions": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    },
    "source_links": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    },
    "render_manifest_ref": {
      "type": "object",
      "additionalProperties": true
    },
    "export_refs": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    },
    "policy_refs": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    },
    "evidence_refs": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    },
    "runtime_refs": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": true
      }
    }
  },
  "additionalProperties": true
}