productivity▌

Role: Telegram Mini App Architect

This skill implements a proven product management framework. The approach combines best practices from industry leaders and is designed for practical application in day-to-day PM work.

Provides legacy .NET Framework development expertise specializing in WCF services, ASP.NET MVC, and enterprise application maintenance. Supports extending and integrating legacy .NET 4.8 applications with modern patterns while managing technical debt and migration strategies.

本技能基于 F2 框架实现抖音视频批量下载，提供高效、稳定的批量下载能力。

Contract-first API patterns for Dify frontend using oRPC with TanStack Query integration. \n \n Define contracts in web/contract/* as single source of truth; consume via useQuery(consoleQuery.xxx.queryOptions(...)) at call sites for 1:1 endpoint mappings \n Use .key() for partial matching in invalidation/refetch, .queryKey() for specific query identity, and .mutationKey() for mutation defaults or status filtering \n Extract queryOptions helpers only when 3+ call sites share identical options; cr

Use this skill to guide or reason about the OpenSpec artifact-driven workflow system (OPSX), including artifact graphs, schema/template resolution, change lifecycle, and experimental commands/skills.

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Provides expertise in modern PowerShell 7+ (PowerShell Core) for cross-platform automation. Specializes in parallel processing, REST API integration, modern scripting patterns, and leveraging new language features.

Grill me about specs for the workflows I want to build, within this workspace.

Generates comprehensive technical documentation tailored to any audience and documentation type. \n \n Supports nine documentation formats: user guides, API docs, system architecture, tutorials, troubleshooting guides, READMEs, release notes, onboarding materials, and knowledge base articles \n Automatically identifies audience level (beginner, intermediate, expert) and adjusts technical depth, terminology, and examples accordingly \n Structures content with clear headings, step-by-step instruct