You can trigger workflow automations from any app on any content using Super Command.
I created a workflow called "Summarize and Export Workflow." This workflow turns selected text into bullet points. It exports the summarized content as a PDF.
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Kindly choose the desired output format for export.
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Once activated, the workflow will automatically process the selected text according to the predefined actions and rules.
At present, the functionality to filter the Brain files using the super command is not yet available.