Skill UI

This utility displays the precise, real-time token usage and estimated cost savings for the current session. It reads directly from the internal session log, ensuring objective and accurate data without requiring AI computation. Triggered by /caveman-stats, it provides immediate performance metrics to monitor API costs and usage patterns.

This library facilitates compile-time dependency injection in Go using the google/wire framework. Unlike runtime container solutions that rely on reflection, Wire analyzes the entire dependency graph during compilation and generates plain Go constructor calls in `wire_gen.go`. This approach guarantees that dependency errors are caught during the build phase (via `wire ./...`), leading to highly robust, performant, and easy-to-debug Go applications.

Master the art of building robust, Unix-native Command Line Interfaces (CLIs) using the spf13/cobra library in Go. This skill covers the entire command tree lifecycle, including setting up subcommands, managing local and persistent flags, implementing advanced argument validation, and understanding the execution hook chain (RunE family). Essential for Go developers creating professional command-line tools.

Viper is a powerful Go library for handling layered configuration. It resolves settings by checking multiple sources in strict precedence (Flag > Env > File > Default). This skill guides users on binding flags, reading various config files (YAML, JSON, etc.), automatic environment variable detection, and safely unmarshaling settings into Go structs. Essential for building robust Go applications and CLIs.

A comprehensive guide and toolset for generating OpenAPI/Swagger documentation for Go APIs. By using annotations (@Summary, @Param, @Success, etc.), developers can treat documentation as a formal contract. Supports multiple popular Go frameworks (Gin, Echo, Fiber, net/http), defines complex security schemes (JWT, OAuth2), and guides the entire lifecycle from setup to auditing.

HyperFrames is a comprehensive framework that treats HTML as the source of truth for video production. It allows users to create complex video compositions, including animated title cards, dynamic captions synced to audio, advanced text-to-speech narratives, and sophisticated audio-reactive visuals (like beat synchronization). The tool manages the entire video workflow, from composition authoring and timing to scene transitions (crossfades, wipes) and final rendering.

A powerful utility that converts Markdown (`.md`) files into richly formatted Word (`.docx`) documents. Built using pure JavaScript, it requires no external dependencies like Pandoc or LibreOffice. Features include automatic generation of title pages (from YAML front-matter), dynamic table of contents, and accurate embedding of PNG images, making it ideal for technical documentation and reports.

Analyzes commit history using advanced heuristics to create a clean, objective, and highly structured Pull Request (PR) description. It automatically groups changes by domain, infers feature types, and summarizes the functional impact, minimizing manual effort and required tokens. Ideal for maintaining consistency and improving code review clarity across large codebases.

This comprehensive, zero-trust security auditor scans third-party AI agent skills before installation. It performs a rigorous 6-phase review process, analyzing surface patterns, script integrity, permissions, and supply chain risks. It is designed to detect malicious payloads, credential theft, instruction overrides, and prompt injection attacks, ensuring secure AI development and deployment.