backend-core
Language-agnostic backend architectural patterns covering API design, authentication, security protocols, and database modeling.
Discover reusable agent skills, browse implementation details, and find the right skill for your workflow.
394 skills found
Language-agnostic backend architectural patterns covering API design, authentication, security protocols, and database modeling.
Converts MusicXML files into rendered SVG images for markdown documentation using the Verovio CLI.
Scaffold and build interactive MCP Apps with custom UIs for hosts like Claude Desktop. Supports React, Vanilla JS, and various framework templates for tool-resource integration.
Sends debugging data, logs, and visual output to the Ray desktop application via its local API for real-time developer feedback.
Automated end-to-end test generation using Playwright. Converts user workflows into functional test specs by interactively executing actions and following project conventions.
Generate high-quality, minimalistic, and geometric SVG logos using Python scripts. Ideal for icons, branding, and visual assets built with geometric primitives.
Expert Svelte 5 runes guidance: reactive state ($state), derived values ($derived), effects ($effect), props, and migration strategies. Prevents reactivity anti-patterns.
Programmatic parametric CAD for AI agents. Create 3D models, mechanical parts, and complex geometries via MCP tools with support for boolean operations, patterns, and multi-format exports (STL, GLB, STEP).
Comprehensive Microsoft Word (.docx) handler for creation, editing, text extraction, tracked changes, and XML-level document analysis.
UI/UX design assistant that enforces component library usage, accessibility, and design tokens for React/Next.js projects. Ensures consistent visual output using shadcn/ui, Aceternity, and other approved libraries.
Manage version control with Jujutsu (jj): perform rebasing, conflict resolution, bookmark management, and commit manipulation in your Git-compatible workflow.
Security-first auditing framework for AI-generated code. Provides multi-level protection including hardcoded secret detection, dangerous pattern identification, and comprehensive vulnerability audits for modern web applications.