Agent skills

Detects .NET intent for any C#, ASP.NET Core, EF Core, Blazor, MAUI, Uno Platform, WPF, WinUI, SignalR, gRPC, xUnit, NuGet, or MSBuild…

Use when running **SQLite or DuckDB inside an application process** as the durable store — not as a development convenience but as the…

Guide developers through integrating the OpenRAG SDK into applications with code examples, configuration, and best practices

Bootstrap skill — establishes how to find and use GodotPrompter skills, with platform-specific tool mapping

Use when adding timers (`setInterval`, `setTimeout`), event listeners (`window.addEventListener`, `document.addEventListener`…

5 specialist PMO agents for portfolio management, resource planning, governance, risk analysis, and executive reporting.

In-memory caching in Golang using samber/hot — eviction algorithms (LRU, LFU, TinyLFU, W-TinyLFU, S3FIFO, ARC, TwoQueue, SIEVE, FIFO)…

Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including…

Browser automation via webctl CLI in Claude.ai containers with authenticated proxy support.

This skill should be used when building iOS apps with xtool (Xcode-free iOS development), creating xtool projects, adding app extensions…

Searches the USPTO database for patent metadata and downloads PDF candidates for research and AI ingestion.

python's package managing

Audit UX against established UX laws, cognitive principles, and Nielsen's heuristics — with actionable fixes

Create comprehensive UX design with user flows, wireframes, and design systems.

Family router for the 10 UX design laws.

Design and review user flows, task completion, feedback, recovery, async interactions, destructive actions, and navigation behavior for…

Design user flows and navigation structure following proven UX patterns

Core UX principles for product owners. Load when evaluating interface designs, writing acceptance criteria with UX requirements, or…

When to activate: user research, UX research, user interviews, usability testing, surveys, diary studies, research plan, synthesis, insight

v0 by Vercel AI app builder API. Use when user mentions "v0", "v0.dev", wants to generate UI components or full-stack apps with AI, or…

Install Acontext, Login & Init Acontext Project, Add Skill Memory to Agent.