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Found 5,697 Skills
Socratic code review using probing questions instead of direct critique. Based on Feynman's principle that teaching reveals gaps in understanding. Helps developers articulate reasoning, surface hidden assumptions, and discover issues themselves.
Creates hybrid Native AOT + CoreCLR .NET 10 tool packages using ToolPackageRuntimeIdentifiers. Use for building high-performance CLI tools with Native AOT on supported platforms and CoreCLR fallback for universal compatibility.
People research using Exa search. Finds LinkedIn profiles, professional backgrounds, experts, team members, and public bios across the web. Use when searching for people, finding experts, or looking up professional profiles.
Learn how to import `dart:html` and `dart:io` in the same Flutter project to create cross-platform plugins that work seamlessly on mobile and web.
REQUIRED for ANY changes to Linux desktop, window manager, or system config. Use when editing ~/.config/hypr/, ~/.config/waybar/, ~/.config/walker/, ~/.config/alacritty/, ~/.config/kitty/, ~/.config/ghostty/, ~/.config/mako/, or ~/.config/omarchy/. Triggers: Hyprland, window rules, animations, keybindings, monitors, gaps, borders, blur, opacity, waybar, walker, terminal config, themes, wallpaper, night light, idle, lock screen, screenshots, layer rules, workspace settings, display config, or any omarchy-* commands.
Guide competency framework development and operation. Use when building training that produces capability, when existing training doesn't produce competence, when structuring knowledge for multiple audiences, or when setting up feedback loops to surface gaps.
Use to convert probabilities into decisions (bet/pass/hedge) and optimize scoring. Invoke when need to calculate edge, size bets optimally (Kelly Criterion), extremize aggregated forecasts, or improve Brier scores. Use when user mentions betting strategy, Kelly, edge calculation, Brier score, extremizing, or translating belief into action.
T-SQL query optimization techniques for SQL Server and Azure SQL Database. Use this skill when: (1) User needs to optimize slow queries, (2) User asks about SARGability or index seeks, (3) User needs help with query hints, (4) User has parameter sniffing issues, (5) User needs to understand execution plans, (6) User asks about statistics and cardinality estimation.
Professional-grade Solidity smart contract security auditor. Performs comprehensive audits or targeted reviews (security vulnerabilities, gas optimization, storage optimization, code architecture, DeFi protocol analysis). Use this skill when users request smart contract audits, security reviews, vulnerability assessments, gas/storage optimization analysis, code quality reviews, or when analyzing Solidity code for any security or quality concerns. Supports all Solidity versions with version-specific vulnerability detection. Based on OWASP Smart Contract Top 10 (2025) and real-world exploit patterns.
An analytical in-process SQL database management system. Designed for fast analytical queries (OLAP). Highly interoperable with Python's data ecosystem (Pandas, NumPy, Arrow, Polars). Supports querying files (CSV, Parquet, JSON) directly without an ingestion step. Use for complex SQL queries on Pandas/Polars data, querying large Parquet/CSV files directly, joining data from different sources, analytical pipelines, local datasets too big for Excel, intermediate data storage and feature engineering for ML.
LLM gateway and routing configuration using OpenRouter and LiteLLM. Invoke when: - Setting up multi-model access (OpenRouter, LiteLLM) - Configuring model fallbacks and reliability - Implementing cost-based or latency-based routing - A/B testing different models - Self-hosting an LLM proxy Keywords: openrouter, litellm, llm gateway, model routing, fallback, A/B testing
Build native GNOME desktop applications using JavaScript (GJS) with GTK 4, Libadwaita, and the GNOME platform. Use when the user wants to create, modify, or debug a GNOME app written in JavaScript/GJS, including UI design with XML or Blueprint, GObject subclassing, Meson build setup, Flatpak packaging, or any task involving GJS bindings for GLib/GIO/GTK4/Adw libraries. Also use when working with `.ui` files, `meson.build`, GResource XML, GSettings schemas, `.desktop` files, or Flatpak manifests in a GJS project context.