Skill UI

This skill maps engineering changes (code diffs, architecture designs, IaC) to specific financial compliance controls, such as PCI-DSS v4.0 and MAS TRM. It generates an auditable report detailing compliance gaps, required evidence, and concrete remediation steps, helping teams catch violations before formal audits.

An advanced debugging skill designed for AI agents. It utilizes gdb-cli to provide intelligent assistance for C/C++ programs, enabling the analysis of core dumps, debugging live processes, and investigating complex issues like crashes, deadlocks, and memory corruption. It correlates runtime state inspection with source code context for deeper insights.

Design Google Forms and wire Apps Script onFormSubmit triggers for email alerts, spreadsheet logging, and conditional handling — no custom integration or code editor setup required.

Provides comprehensive guidelines and code examples (CSS, SwiftUI, Flutter) for implementing modern, dynamic gradient designs. Ideal for projects needing vibrant transitions, animated backgrounds, and an energetic, contemporary aesthetic. Learn how to apply complex color blending to backgrounds, text, and borders across major platforms.

This skill creates or updates a shared Apple design context document for other HIG skills. It auto-discovers project details from code and assets, then gathers information on product overview, platforms, technology stack, design system, accessibility, and user context. The output is a structured markdown file used to tailor subsequent design guidance.

Invariant-Guard enforces a correctness-first approach to algorithm design. Instead of writing code and hoping it works, this skill mandates defining the function contract, loop invariants, termination arguments, and all potential edge cases *before* implementation. It is essential for complex algorithms where subtle bugs (like off-by-one errors or missed post-conditions) are common, ensuring mathematically rigorous and verifiable code.

A comprehensive guide to implementing isometric design in web and mobile applications, including CSS, SwiftUI, Flutter, and React Native code examples.

This skill evaluates supplied outputs against explicit criteria, including code-change reviews and authorized safety evaluations. It supports evidence-backed review leads, rubric judgments, and batch transcript evaluation for existing outputs or observed behavior. It helps users judge results without merging or running targets. Suitable for design requests, code reviews, and safety workflows. Users can choose real API calls or simulation modes for independent outcome validation.

Lambda is a compact, machine-native communication protocol specifically designed for agent-to-agent (A2A) messaging. It functions as a shared, unambiguous vocabulary built from 'atoms' (2-character codes), completely bypassing the need for human natural language interpretation. It is ideal for orchestrators, task delegation, and logging structured coordination signals (like heartbeats or state changes) in multi-agent systems. Crucially, Lambda is intended only for machine communication, not for user-facing dialogue.

This comprehensive guide provides technical implementations for achieving a modern 'Layered Design' aesthetic. It teaches developers how to create depth, intentional overlapping, and clear stratification across various platforms. Includes detailed code examples for CSS, SwiftUI, Flutter, and React Native to build complex, dimensional user interfaces.

Authorized macOS and Mach-O reverse engineering: inspect code signatures, entitlements and Hardened Runtime, recover Objective-C/Swift structures, and triage Apple-platform malware with otool, Hopper, Ghidra, Frida and lldb.

This skill assists developers in writing and understanding Makepad DSL code for the Rust makepad-widgets crate. It covers syntax rules, object definitions, inheritance patterns, property overriding, and linking Rust structs to UI prototypes. Use it for live_design! macro implementation, widget composition, and UI styling within Makepad applications.