Chroma

飞书多维表格（Bitable/Base）操作。底层使用 base/v3 新 API，支持视图完整配置写入、 记录 upsert、记录批量获取、记录附件上传下载、记录修改历史、角色 CRUD + 协作者增删、 多维表格本体重命名/高级权限开关、数据聚合查询、 仪表盘 + 仪表盘块 CRUD、表单 + 表单问题 CRUD、工作流 CRUD 等。 当用户请求"创建多维表格"、"操作数据表"、"添加记录"、"查询记录"、"管理字段"、 "多维表格"、"base"、"bitable"、"数据表"、"视图排序"、"视图过滤"、"视图分组"、 "角色"、"role"、"高级权限"、"advperm"、"数据聚合"、"data query"、 "仪表盘"、"dashboard"、"表单"、"form"、"工作流"、"workflow"、"记录附件"、 "复制多维表格"时使用。 支持 --as bot|user|auto 身份切换：默认 auto（User 优先、Tenant 兜底）， --as bot 用 App Token 操作多维表格，无需 auth login、永不过期， 适合 cron / 无人值守 / 脚本自动抓取多维表格内容。 凡涉及"App Token 读写 bitable"、"不登录抓多维表格"、"cron 定时同步多维表格"、 "bitable 报需要 User Token / 91403 没权限"时也应使用本技能。

Apply when implementing a VTEX Payment Provider Protocol (PPP) connector or working with payment/connector endpoint files. Covers all nine required endpoints: Manifest, Create Payment, Cancel, Capture/Settle, Refund, Inbound Request, Create Auth Token, Provider Auth Redirect, and Get Credentials. Use for building or debugging any payment connector that integrates with the VTEX Payment Gateway.

Use this skill when the user mentions "pinme", or needs to upload files, store to IPFS, create/publish/deploy websites or full-stack services (including frontend pages, backend APIs, database storage, email sending, etc.), or any feature requiring backend database/server support.

Nest.js framework expert specializing in module architecture, dependency injection, middleware, guards, interceptors, testing with Jest/Supertest, TypeORM/Mongoose integration, and Passport.js authentication. Use PROACTIVELY for any Nest.js application issues including architecture decisions, testing strategies, performance optimization, or debugging complex dependency injection problems. If a specialized expert is a better fit, I will recommend switching and stop.

Systematic performance profiling for Node.js, Python, and Go applications. Identifies CPU, memory, and I/O bottlenecks, generates flamegraphs, analyzes bundle sizes, optimizes database queries, runs load tests with k6 and Artillery. Always measures before and after. Use when investigating a slow endpoint, planning a performance budget, or hunting a memory leak in production.

Reverse-engineer any codebase into a complete Product Requirements Document (PRD). Analyzes routes, components, state management, API integrations, and user interactions to produce business-readable documentation detailed enough for engineers or AI agents to fully reconstruct every page and endpoint. Works with frontend frameworks (React, Vue, Angular, Svelte, Next.js, Nuxt), backend frameworks (NestJS, Django, Express, FastAPI), and fullstack applications. Use when users mention: generate PRD, reverse-engineer requirements, code to documentation, extract product specs from code, document page logic, analyze page fields and interactions, create a functional inventory, write requirements from an existing codebase, document API endpoints, or analyze backend routes.