What problem does it solve? Automating Google Sheets operations from scripts, CI pipelines, or LLM agents normally requires writing API client code and managing OAuth flows. This Skill exposes every common spreadsheet operation as a plain agentio CLI command that agents can invoke directly. ## Core Features & Use Cases - Read and Write Data: List spreadsheets, get ranges, update cells, append rows, and clear ranges with simple commands like agentio gsheets get <id> "Sheet1!A1:C2". - Formatting and Structure: Apply bold, colors, number formats, borders, merges, and column resizing, plus a raw batch escape hatch for any Sheets API request. - Workbook Management: Create, copy, inspect metadata, and export spreadsheets to xlsx, pdf, csv, ods, or tsv. - Use Case: A scheduled GitHub Actions workflow reads metrics from a sheet, appends a new daily summary row, formats the header, and exports a PDF report — all without writing any API code. ## Quick Start Use the agentio gsheets skill to read the range Sheet1!A1:D10 from my spreadsheet and append a new row with today's summary values.