Skill UI

Develops comprehensive profiles for Advanced Persistent Threat (APT) groups, criminal organizations, and hacktivist collectivities. This tool aggregates TTP documentation, campaign data, and attribution indicators from major intelligence sources (MITRE ATT&CK, Mandiant, CrowdStrike) to help organizations update threat models, prioritize defensive controls, and prepare executive briefings on sector-specific risks.

A lightweight CLI tool for systematically comparing various coding AI agents (such as Claude Code, Aider, and Codex) head-to-head. It measures crucial metrics—pass rate, API cost, execution time, and consistency—on reproducible tasks defined via YAML manifests. Use this to objectively select the best agent for your codebase or to validate model updates before production deployment.

Scan installed skills, extract shared cross-domain principles, and distill them into reusable rules. Supports appending, revising, or creating rule files during regular maintenance or after skill inventory updates.

Analyze a codebase to assemble an interactive knowledge graph showing architecture, components, and relationships, enabling full rebuilds, incremental updates, or audits with optional auto-update control.

This skill generates user-friendly, public-facing release notes (changelogs) for App Stores. It analyzes the raw Git history since the last tag, intelligently filtering out internal commits (like refactors, CI updates, or build scripts) and grouping visible changes into concise, benefit-focused bullet points suitable for a "What's New" section.

A comprehensive toolset to scaffold, build, sign, and package SwiftPM-based macOS applications entirely without requiring an Xcode project. It guides users through the end-to-end process, including setting up the project, running the app, performing code signing, notarization, and generating update appcasts for robust, reproducible releases.

This skill systematically audits a given project by analyzing its historical memory, rollout summaries, and local skill definitions. It identifies repeated complex workflows, recurring operational patterns, or areas where existing skills are stale. The audit process guides the user to recommend the highest-value skills to either add (if a new pattern emerges) or update (if current skills are outdated or incomplete), ensuring the AI agent operates with the most accurate and context-specific knowledge base for optimal project execution.

A comprehensive skill for integrating development workflows directly with Jira. Users can retrieve, analyze, and update Jira tickets, including extracting testable acceptance criteria, transitioning status, adding comments, and searching issues using JQL. Supports both MCP-based and direct REST API interactions.

Automates updating the Context Mode plugin: fetches the latest GitHub version, rebuilds and installs it, updates the global npm config, and ensures hooks are set, reporting progress through a checklist; falls back to a CLI upgrade command if ctx_upgrade MCP fails.

This comprehensive guide covers advanced Dart 3 features, including pattern matching, exhaustive switch expressions, and records. Learn how to refactor complex if-else chains, perform type-safe destructuring from various data sources (maps, lists, records), and utilize modern control flow constructs for writing idiomatic, robust, and highly maintainable Dart code.

A comprehensive guide detailing best practices for integrating Firebase Realtime Database into Flutter applications. Covers data modeling, low-latency synchronization, setting up persistence, advanced querying, and handling real-time updates and presence.

This skill guides developers on implementing Firebase Remote Config in Flutter. It allows for dynamic control of application behavior—such as toggling feature flags, running A/B tests, or changing parameter defaults—without deploying new app versions. It covers setup, fetching, activating, and handling real-time config updates for optimal user experience and controlled rollouts.