New stream event types: Basic, Box, Button

{
  "har.sse_event_types": [
    "Basic",
    "Box",
    "Button",
    "Card",
    "Col",
    "Each",
    "Icon",
    "Pressable",
    "Row",
    "Show",
    "Spacer",
    "Svg",
    "Text",
    "conversation_detail_metadata",
    "event:delta",
    "event:delta_encoding",
    "hidden",
    "input_message",
    "message_marker",
    "message_stream_complete",
    "request_location_permission",
    "resume_conversation_token",
    "search_model_queries",
    "search_result",
    "search_result_group",
    "server_ste_metadata",
    "sources_footnote",
    "stop",
    "title_generation",
    "url_moderation"
  ]
}