ing

Skill for writing expert-level Rust tests. Teaches the "What Could Break?" framework, five transformations from superficial to expert tests, flake hunting…

Analyze product reviews across any e-commerce platform. Extract actionable insights from customer feedback including pain points, praise patterns, feature…

Use when implementing in-app purchases, StoreKit 2 subscriptions, consumables, non-consumables, or transaction handling. Covers testing-first workflow with…

Expert blueprint for Godot 4 project organization (feature-based folders, naming conventions, version control). Enforces snake_case files, PascalCase nodes,…

Authors and structures professional-grade agent skills following the agentskills.io spec. Use when creating new skill directories, drafting procedural…

Designs optimal filtering UX for data tables. Use when building a table that needs filters - analyzes the data columns and determines the best filter type for…

Use when starting, executing, or finishing non-trivial implementation tasks where reusable constraints may matter. Recall relevant lessons before work, capture…

Linux system troubleshooting workflow for diagnosing and resolving system issues, performance problems, and service failures.

Master fine-tuning of large language models for specific domains and tasks. Covers data preparation, training techniques, optimization strategies, and…

Use this skill when refactoring code to improve readability, reduce duplication, or simplify complex logic. Triggers on extract method, inline variable, replace conditional with polymorphism, introduce parameter object, decompose conditional, replace magic numbers, pull up/push down method, and any task requiring systematic code transformation without changing behavior.

Use this skill when writing bash or zsh scripts, parsing arguments, handling errors, or automating CLI workflows. Triggers on bash scripting, shell scripts, argument parsing, process substitution, here documents, signal trapping, exit codes, and any task requiring portable shell script development.

Imgur API for image hosting. Use when user mentions "Imgur", "upload

Displays progress dashboard showing phase completion, blocked tasks, and remaining work estimate. Provides at-a-glance view of implementation status. Run anytime to check progress.

Teaches AI to design landing pages that feel like $150k agency work. Defines exact fonts, spacing, shadows, card structures, animations, and Korean typography…

Generate technical design documents with proper structure, diagrams, and implementation details. Use when designing a new feature, documenting architecture…

Expert blueprint for AI pathfinding (tower defense, RTS, stealth) using NavigationAgent2D/3D, NavigationServer, avoidance, and dynamic navigation mesh…

Bambu Lab 3D printer control and automation. Activate when user mentions: printer status, 3D printing, slice, analyze model, generate 3D, AMS filament, print…

Audit macOS AppKit interfaces for accessibility, focusing on VoiceOver, keyboard navigation, and semantics

Use when building Android apps (Gradle CLI) or ROMs (AOSP, LineageOS). Triggers on "gradle build", "assemble", "AOSP", "LineageOS", "lunch", "mka",…

Use when processing large PDFs, document collections, or bulk text extraction tasks that benefit from GPU-accelerated processing. Triggers when the user…