hackermanishackerman/claude-skills-vault

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Multi-language code quality standards for TypeScript, Python, Go, and Rust. Enforces type safety, security, performance, and maintainability with progressive enforcement. Use when writing, reviewing, or refactoring code across any of these languages.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

A comprehensive code review skill that analyzes code quality, security, performance, and best practices.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Efficiently navigate codebase documentation during Research phase. Use instead of Grep/Glob for finding architectural decisions, feature specs, and technical docs. Maps topics to doc locations for fast context retrieval. If codebase lacks documentation structure, provides patterns to establish one.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4)…

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Write clean, error-free markdown that IDEs and linters can parse without warnings. Use when writing documentation, README files, or skill files with code examples.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Token-Oriented Object Notation (TOON) format for LLM-optimized data encoding. Converts JSON to compact, human-readable format that minimizes tokens (40% reduction) while improving LLM comprehension accuracy.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Senior Python Backend Engineer skill for FastAPI. Use when scaffolding production-ready APIs, enforcing clean architecture, optimizing async patterns, or auditing FastAPI codebases.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Run Gemini CLI for AI queries. Use when user asks to "run/ask/use gemini", compare Claude vs Gemini, or delegate tasks to Gemini.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Material React Table V3 expert skill. Use when building feature-rich data tables w/ MUI styling, server-side ops, CRUD editing, virtualization, or complex filtering/sorting.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Senior Next.js 15+/16 Engineer skill for App Router. Use when scaffolding production apps, enforcing RSC patterns, auditing codebases, or optimizing performance.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Enforces modern Python 3.11+ coding standards, PEP 8 compliance, and type-hinting best practices automatically. This skill should be used when writing, reviewing, or refactoring Python code to ensure consistency with PEP 8, proper type hints, Google-style docstrings, and modern Python idioms.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Automatically maintain a CHANGELOG.md file following the Keep a Changelog standard.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Compress verbose prompts & context before LLM processing. This skill should be used when input exceeds 1500 tokens, contains redundant phrasing, or includes unnecessary context. Reduces tokens by 40-60%.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Pydantic v2 model patterns for req/res validation, MongoDB conversion, validation rules. Travel Panel conventions.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

System architecture skill for designing scalable, maintainable software systems. Covers microservices/monolith decisions, API design, DB selection, caching, security, and scalability planning.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Production-grade testing strategies for robust, maintainable systems. Covers unit/integration/E2E testing, contract testing, accessibility, mutation testing, and CI/CD patterns. Supports Python (pytest) and TypeScript (Jest/Vitest/Playwright).

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Convert verbose docs/markdown/text into token-efficient formats. Use when user wants to reduce token count, compress content for LLM context, or optimize for AI consumption.

hackermanishackerman/claude-skills-vault

Skill Claude CodeCodex

Comprehensive UX evaluation meta-skill. Use when conducting UI/UX audits, accessibility reviews, user flow analysis, responsive testing, or interaction design evaluation.