What problem does it solve? Editing local Word, Excel, and PowerPoint files programmatically usually means blind batch scripts with no visual feedback. This Skill connects to a locally running editor_sdk MCP service so an agent can open, edit, and save Office/WPS files on disk while the user watches every change live in the editor preview. ## Core Features & Use Cases - Three document categories: doc tools (37) for Word/WPS text documents, sheet tools (51) for Excel spreadsheets, and slide tools (77) for PowerPoint presentations, covering formats like docx, xlsx, pptx, csv, and wps. - Real-time visible editing: files opened via present_files appear in the user's preview panel, edits stream live, and save_file persists changes without closing the user's view. - Safe spreadsheet writes: hard rules require probing the used range and inserting dimensions before writing, preventing silent overwrites of existing data, hyperlinks, and styles. - Use Case: Ask the agent to append two rows of sales data to a local xlsx file; it probes the used range, inserts rows at the correct position, writes the values, and saves while you watch. ## Quick Start Open my local report.docx in the preview panel and insert a summary paragraph at the beginning, then save it.