📄️ Bar Chart
Append categorical/time point to a bar chart widget
📄️ Candle Chart
Store OHLC candlestick data for chart widget
📄️ Line Chart
Store time-value points (list) for line chart widget
📄️ Text * Markdown
Render markdown text widget
📄️ Metric
Store latest metric value
📄️ Multi Chart
Compose multiple layers (candle/line/renko) on a shared time axis
📄️ Table
Store advanced data tables