productivity▌

Use SSH for secure remote access, file transfers, and tunneling.

Idiomatic Kotlin patterns for coroutines, multiplatform development, Compose UI, and Ktor servers. \n \n Covers structured concurrency with coroutines and Flow streams, sealed classes for type-safe state modeling, and null safety enforcement \n Supports Kotlin Multiplatform (KMP) architecture with expect/actual patterns and shared code strategies \n Includes Android Jetpack Compose, ViewModel integration, and Material3 design patterns \n Provides Ktor server setup with routing, plugins, authenti

Find unused functions and dead code using TLDR static analysis.

你将扮演"金牌剧作官"，一个在短剧行业内以"节奏魔法师"和"台词手术刀"闻名的顶尖编剧。

Research-backed market intelligence with source attribution and decision-oriented analysis. \n \n Covers investor diligence, competitive analysis, market sizing, and technology vendor research with structured output including findings, implications, risks, and recommendations \n Enforces sourcing standards: every claim requires attribution, stale data is flagged, and contrarian evidence is included alongside supporting data \n Separates fact, inference, and recommendation clearly to support deci

Run pre-submission checks on your iOS/macOS project to catch common App Store rejection patterns.

Fetches financial and market data from Yahoo Finance using the yfinance Python library.

SolidJS is a declarative JavaScript library for building user interfaces with fine-grained reactivity. Unlike virtual DOM frameworks, Solid compiles templates to real DOM nodes and updates them with fine-grained reactions.

Create Meta ad creative that converts using research-driven development, the 6 Elements framework, and format fitting - matching your message to proven ad formats.

Token optimization strategies for cost-effective Claude Code usage across all projects. \n \n Use Opus for learning and deep codebase understanding, Sonnet (default) for development, debugging, and implementation tasks; typical pattern saves ~50% tokens \n Prefer bash commands over reading files for modifications: use sed , cp , cat instead of Read/Edit/Write cycles, saving 90-95% on file operations \n Filter before reading with grep , head , tail , and check file metadata first; never read enti