backend-engineering
Design and implement robust, production-grade backend systems with strong architecture, correctness, performance, and operational rigor. Use this skill when the user asks to build APIs, services, data…
Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.
Design and implement robust, production-grade backend systems with strong architecture, correctness, performance, and operational rigor. Use this skill when the user asks to build APIs, services, data…
Creates blueprint-driven skills for infrastructure and deployment tasks. This skill should be used when creating new skills that require templates, patterns, or reference configurations (e.g., Dockerf…
Complete Business Model Canvas design with all 9 blocks analyzed. Transforms validated ideas into viable business models with revenue clarity and operational strategy.
C4 model architecture visualization and documentation
Browser automation, debugging, and performance analysis using Puppeteer CLI scripts. Use for automating browsers, taking screenshots, analyzing performance, monitoring network traffic, web scraping, f…
Trail of Bits security skills analysis for Solidity contracts. Use for deep smart contract security review with invariant suggestions.
Optimize CLAUDE.md following best practices from humanlayer.dev - apply after /init to transform verbose output into focused, high-leverage project context
Generate customer-friendly architecture explanations (using plain language to explain the architecture layers, data flow, and technology choices), suitable for presentation and review meetings. To be …
Golang Developer Agent. Go 언어 기반 백엔드 개발을 담당합니다. Gin, Echo, GORM, 고성능 마이크로서비스 전문.
UI/UX design for digital board games. Use when building game interfaces, implementing drag-and-drop, rendering game boards, showing player information, handling animations, or designing responsive lay…
Business rules elicitation and analysis techniques. Covers rule types (constraints, derivations, inferences), decision tables, rule templates, and policy documentation. Use when identifying business p…
Guidance for developing and editing legal casebooks
Claude Code Plugin development expert. Triggers when the user wants to create a Plugin, Skill, Subagent, Slash command, or Hook. Also used to answer questions related to Claude Code development. Trigg…
Publish Claude Code conversation threads as static HTML pages hosted on GitHub Gists, with shareable gistpreview links. Use when the user asks to share, publish, or delete a Claude Code thread.
Update ClaudeKit Engineer projects to the latest version. Capabilities include update single projects (safe mode with test branches), batch update multiple projects, find all ClaudeKit projects in hom…
Enforces project client component conventions for interactive React components with hooks, event handlers, Radix UI integration, and server action consumption. Extends react-coding-conventions with cl…
MicroPython REPL usage, package management, module inspection, and interactive debugging for Universe 2025 (Tufty) Badge. Use when installing MicroPython packages, testing code interactively, checking…
Full browser control for authenticated web interactions using Playwright scripts
Use when implementing data structures in C including arrays, linked lists, trees, and hash tables with manual memory management.
Enforce measure-first discipline for code optimization using a 7-step gated decision tree and 40-item checklist. Use when code is too slow, has performance issues, timeouts, OOM errors, high CPU/memor…
Guide for creating custom slash commands for Claude Code. Use when adding new commands, defining command arguments, or implementing command workflows.
Apply strict operational protocols for AI task execution including sequential processing, minimal responses, no destructive operations without confirmation
Build modern, interactive terminal-based todo applications with beautiful UI/UX using Python's Textual framework. Use when building CLI todo apps, task managers, or interactive terminal interfaces tha…
Access ClinPGx pharmacogenomics data (successor to PharmGKB). Query gene-drug interactions, CPIC guidelines, allele functions, for precision medicine and genotype-guided dosing decisions.