What problem does it solve? Managing Feishu (Lark) Base spreadsheets through raw APIs is error-prone and slow. This Skill routes every Base operation—table creation, field management, record CRUD, view configuration, formula/lookup fields, aggregation queries, dashboards, forms, workflows, and role permissions—through the correct lark-cli shortcut command with the right reference documentation. ## Core Features & Use Cases - Full Base lifecycle management: create, copy, and inspect Bases; manage tables, fields, records, and views with atomic lark-cli base +... commands. - Formula and lookup fields: guided creation of derived fields, cross-table calculations, and conditional logic using a strict formula function whitelist. - Analytics and visualization: run one-off aggregation queries with +data-query, and build dashboards with charts, metric cards, and Markdown text blocks. - Automation and governance: manage workflows, forms, advanced permissions, and custom roles with admin-level safeguards. - Use Case: A user provides a /base/{token} link and asks to add a formula field computing each deal's weighted revenue, then build a bar-chart dashboard grouped by sales stage—the Skill routes through +field-list, the formula guide, +field-create, and +dashboard-block-create in sequence. ## Quick Start Ask the assistant to use the lark-base skill to list all tables and fields in your Feishu Base by providing its base token or share link.