Total 32,082 skills
Showing 12 of 32082 skills
Sentry error tracking and performance monitoring for real-time visibility into application errors, performance issues, and release health
Identifies bugs, analyzes errors, performs root cause analysis, and proposes fixes
Use when the user asks about Node.js, npm, nvm, package.json, or shows node/npm output. Assume Node is already installed and prefer existing setup instead of reinstalling.
pnpm workspace monorepo management with filtering, catalogs, and shared configs. Use when setting up monorepos, managing workspace dependencies, filtering package commands, or sharing configuration across packages.
Organize and clean up scripts and dependencies in package.json. Use this for requests such as 'I want to clean up package.json', 'I want to organize scripts', or 'I want to remove unused dependencies'. Specifically, it targets the following: (1) Delete or integrate redundant scripts (aliases/passthroughs), (2) Explicitize implicit lifecycle hooks (pre/post), (3) Unify script naming conventions, (4) Detect and remove unused dependency packages, (5) Update documents and CI following script name changes, (6) Regenerate lock files after removing dependencies.
Analyze and enforce numerical stability for time-dependent PDE simulations. Use when selecting time steps, choosing explicit/implicit schemes, diagnosing numerical blow-up, checking CFL/Fourier criteria, von Neumann analysis, matrix conditioning, or detecting stiffness in advection/diffusion/reaction problems.
Persistent decision log that creates a read-write feedback loop: read previous decisions before starting work, respect or supersede them, and write new Y-statement records as you go. Activates during any task involving architectural, structural, or design decisions - choosing libraries, designing schemas, creating modules, making tradeoffs, selecting patterns. Also activates when DECISIONS.md already exists in the project. Do NOT activate for trivial changes like typos, renames, or formatting.
Advanced context management with auto-compaction and dynamic context optimization for DeepSeek's 64k context window. Features intelligent compaction (merging, summarizing, extracting), query-aware relevance scoring, and hierarchical memory system with context archive. Logs optimization events to chat.
Analyze and red-flag contracts systematically, identifying risks, unfavorable terms, and negotiation opportunities
Shipwright build system for The Boring JavaScript Stack — Rsbuild-based asset pipeline replacing Grunt, with framework plugins for React/Vue/Svelte, Tailwind CSS, SSR support, and dev server with HMR. Use this skill when configuring builds, managing assets, or debugging the development server.
Durable UI patterns for modern web development — persisting client-side state across page loads, browser sessions, and shareable URLs. Use this skill when implementing localStorage persistence, URL query parameter state, form draft auto-save, multi-step wizard persistence, click-outside dismissal, modal/dialog backdrop patterns, or any client-side state and interaction pattern that should be resilient and well-behaved. Works with React, Vue, and Svelte.
Find broken links on websites. Use when: auditing website for broken links; checking internal link structure; finding 404 errors; validating external links; pre-launch QA