All Skills

Universal coding standards, best practices, and patterns for TypeScript, JavaScript, React, and Node.js development.

Comprehensive code review following company standards with focus on security, performance, maintainability, and best practices

Use this skill when working with Elasticsearch in any capacity — designing index mappings, writing or optimizing queries (Query DSL, ES|QL, KQL), planning cluster architecture, configuring ingest pipelines, tuning performance, troubleshooting cluster health, implementing search features, or building AI-powered search with retrievers. Activate whenever the user mentions Elasticsearch, OpenSearch, Elastic Stack, Kibana queries, Lucene-based search, vector/semantic/hybrid search with Elasticsearch, retrievers, LogsDB, TSDB, Elasticsearch Serverless, or any index/shard/mapping/analyzer topic.

Provides real-time weather forecasts using OpenWeather API. Use when users ask about current or future weather conditions, temperature, precipitation, or weather-dependent planning for any location (e.g., 'What's the weather in Paris tomorrow?', 'Will it rain in Seattle this weekend?', 'Should I bring a jacket to Denver?').

Machine-verified planning with JSON state machines and proof-based completion. Generates plan.json, auto-executes with verification, prevents fake completion through tests.

# Alembic Patterns Alembic migration patterns with automatic handling of problematic types. ## Triggers Use this skill when the user: - Creates an Alembic migration - Gets errors during migration - Works with enum, array, nullable changes ## Main principle: Automatic fixing Alembic does not alw

Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization". Do NOT use for accessibility (use web-accessibility), performance (use core-web-vitals), or comprehensive site audits covering multiple areas (use web-quality-audit).

Idiomatic Go patterns, best practices, and conventions for building robust, efficient, and maintainable Go applications.

Go testing patterns including table-driven tests, subtests, benchmarks, fuzzing, and test coverage. Follows TDD methodology with idiomatic Go practices.

Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensitive features. Provides comprehensive security checklist and patterns.

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

Use this skill when writing new features, fixing bugs, or refactoring code. Enforces test-driven development with 80%+ coverage including unit, integration, and E2E tests.

--- name: api-docs-generator description: Generate OpenAPI 3.0 specifications and API documentation from code. Use when user asks for API docs, OpenAPI spec, Swagger docs, endpoint documentation, or wants to document their REST API. --- # API Documentation Generator Automatically e

Manages the ~/.mdx knowledge base — a centralized markdown document store with 7 categories (research, decisions, design, sessions, projects, retrospectives, reference). Handles create, read, update, search, list, and versioning of documents with structured frontmatter.

This skill should be used when implementing configuration management, backup systems, and atomic file updates in TypeScript

Ranger Finance SDK for building perpetual futures trading applications on Solana. The first Solana Perps Aggregator - aggregates liquidity across multiple perp protocols (Drift, Flash, Adrena, Jupiter). Use when integrating perps trading, smart order routing, position management, or building AI trading agents.

Build LLM applications with LangChain and LangGraph. Use when creating RAG pipelines, agent workflows, chains, or complex LLM orchestration. Triggers on LangChain, LangGraph, LCEL, RAG, retrieval, agent chain.

Development standards for the Nathan n8n-Jira agent automation system.

Use when the user says "check cubic comments", "cubic issues", "cubic feedback", "cubic code review", "fix issues", "address review", or is working on a pull request branch with open review comments. Fetches all PR issues from cubic, investigates each one, and reports back which are worth fixing before taking action.

Mark success criteria as complete in SPEC.md. Use when a criterion has been verified and should be checked off.

Set up and integrate Airweave into applications. Use when the user wants to install Airweave, create collections, connect data sources, configure MCP servers, or set up the SDK to integrate Airweave into their app. For developers building with Airweave.

--- name: dist-check description: Two-pass boundary + concurrency analysis on distributed system code changes. Use before committing changes that cross component boundaries. --- # /dist-check — Coding-Time Boundary Analysis Analyze code changes for distributed system correctness issues. Run

Implement feature/bugfix/tech improvement based on a solution design document with a TDD approach

Deploy applications via git-push-to-deploy workflow - set up production remotes, push code, manage environment variables, restart containers. Triggers on phrases like "deploy an app", "deploy this app", "push code to server", "set up deployment", "git push deploy", "restart app", "copy env to server", "set up production remote".