Skill UI

This skill guides developers to migrate .NET projects from checked-in .designer.cs files to using the Microsoft.CodeAnalysis.ResxSourceGenerator. It covers adding NuGet packages, removing generated designer files, updating MSBuild configurations, and handling special metadata like CustomToolNamespace.

Essential Bash and Linux/macOS terminal patterns for command chaining, file and process management, text processing, networking, scripting, and robust error handling.

This skill enables authorized reverse engineering of Chrome and Firefox browser extensions. It involves analyzing manifest files, background workers, and content scripts to investigate credential handling, data exposure, and malicious behavior. Suitable for security audits, supply chain poisoning investigations, and understanding extension logic through static and dynamic analysis using tools like DevTools and Frida.

This skill enables non-interactive execution of the Antigravity CLI for coding tasks. It involves setting the working directory, checking CLI availability, and running tasks via JSON output format. Users must handle authentication separately and respect permission settings. It parses JSON status fields to determine success or failure. Safety measures include avoiding interactive modes, not handling credentials, and managing file permissions within the workspace. Use this when delegating coding work to Antigravity.

Detect unsafe file handling and path traversal vulnerabilities in upload, save, and extract flows. Focuses on user-controlled paths or filenames, providing probes to test if agents write outside intended directories. Useful for security assessment of AI agents with file handling capabilities.

Expert in handling file uploads and cloud storage solutions like S3 and Cloudflare R2. Covers presigned URLs, multipart uploads, and image optimization. Ensures security by validating file types and preventing path traversal attacks. Optimizes performance for large files without blocking.

Automate binary reverse engineering with IDA Pro using MCP. Includes decompilation, disassembly, data-flow tracking, and cross-references. Features PowerShell scripts for server management and file handling to bypass schema validation and permission issues. Supports PE/ELF/Mach-O targets.

`jq` is the standard and powerful CLI tool for querying, filtering, and reshaping JSON data. This skill provides expert-level practical patterns for working with deeply nested structures, handling complex transformations (like flattening, renaming, and grouping), and integrating JSON logic into shell pipelines. Essential for parsing API outputs (AWS, GitHub), log files, and building robust Bash scripts.

Master core Linux administration tasks including package management, process control, filesystem handling, and scheduling. Essential for managing production servers, troubleshooting system issues, and maintaining infrastructure across Debian and RHEL distributions.

This skill covers critical PowerShell Windows patterns including operator syntax rules, null checks, error handling, and file path management. It emphasizes avoiding common pitfalls like missing parentheses, Unicode characters, and type mismatches to ensure robust script execution.

Rclone is a powerful command-line program for managing files on various cloud storage services. It supports over 70 cloud storage products including S3, Google Drive, and more. This skill provides reference and usage guides for terminal-based operations like upload, download, sync, copy, move, and mount. It includes security warnings and configuration instructions to ensure safe data handling.

Manage ownership, retention, and cleanup of downloaded weather data across one-shot jobs, interactive viewers, caches, failures, and cancellation. This skill ensures temporary files are removed after use, interactive data persists until closed, and shared caches are protected. It covers Python implementation for safe file handling, atomic moves, and idempotent cleanup logic to prevent data leaks or corruption during processing.