file-format

Use this skill BEFORE generating any file output — PDF, PPTX, DOCX, XLSX, HTML, or Markdown. Triggers include: any request to create, produce, or generate a document, presentation, spreadsheet, report, memo, proposal, invoice, resume, or any formatted file. Also use when the user asks to update formatting preferences, style standards, or brand guidelines. This skill provides a 3-layer formatting lookup: global…