What problem does it solve? Managing Feishu (Lark) Base / Bitable data through raw APIs is error-prone: tokens get confused with wiki links, field JSON shapes are easy to get wrong, and global statistics cannot be answered from partial record pages. This Skill provides a complete command routing and safety contract for operating Base through the lark-cli base shortcuts. ## Core Features & Use Cases - Full Base operations: create and copy Bases, manage tables, fields, records, views, forms, dashboards, workflows, and advanced permission roles through lark-cli base +... shortcuts. - Correct data analysis: enforce cloud-side filtering, sorting, and aggregation with +data-query instead of local jq processing, so Top N, totals, and global conclusions are trustworthy. - Safe writes: read-modify-write rules, CellValue construction specs, formula/lookup field guides, and confirmation gates for high-risk operations like deletes and form submissions. - Use Case: A user pastes a /base/ link and asks for the top 10 sales by region. The Skill resolves the URL to a real base_token, reads the table schema, runs a cloud-side aggregation, and returns verified results. ## Quick Start Ask the assistant to use the lark-base skill to list the tables and fields in the Base behind your shared /base/ link.