Tools

This skill provides comprehensive knowledge for integrating Neon serverless Postgres and Vercel Postgres (which is built on Neon infrastructure) into web applications. It should be used when setting up serverless Postgres databases, configuring connection pooling for edge and serverless environments, implementing database branching workflows, or troubleshooting Postgres connection issues in Cloudflare Workers, Vercel Edge Functions, or Node.js serverless functions.Use this skill when:- Setting up Neon Postgres for Cloudflare Workers, Vercel Edge, or serverless environments- Configuring Vercel Postgres for Next.js applications- Implementing database branching workflows (git-like database branches)- Integrating Drizzle ORM or Prisma with Neon/Vercel Postgres- Debugging connection pool errors, transaction timeouts, or SSL configuration issues- Migrating from D1/SQLite to Postgres or from traditional Postgres to serverless Postgres- Setting up point-in-time restore (PITR) or database backups- Encounteri

Maintain in-repo documentation for the widget host app: doc templates, ADRs, and architecture diagrams. Use when creating or updating docs under `docs/`, or when standardizing doc formats for contributors.

Self-improvement loop for multi-agent workflows. Diagnose failures, improve tool descriptions, and learn from success/failure patterns.

A guide for relational database schema design best practices. Use this skill when a user wants to design a new database schema, understand best practices, create an ERD, write DDL scripts, or develop an indexing or schema evolution strategy.

PO Draft Task 완료 처리. Use when:(1) 구현 완료 후 이슈 업데이트, (2) PO 검토 요청,(3) Draft Task → Ready for Review 상태 전환.

Эксперт по job descriptions. Используй для создания вакансий, требований и EVP.

This skill should be used when working with LaminDB, an open-source data framework for biology that makes data queryable, traceable, reproducible, and FAIR. Use when managing biological datasets (scRNA-seq, spatial, flow cytometry, etc.), tracking computational workflows, curating and validating data with biological ontologies, building data lakehouses, or ensuring data lineage and reproducibility in biological research. Covers data management, annotation, ontologies (genes, cell types, diseases, tissues), schema validation, integrations with workflow managers (Nextflow, Snakemake) and MLOps platforms (W&B, MLflow), and deployment strategies.

Analyze leap year calculations, calendar systems, and date validation logic. Use this when the user asks about leap year rules, calendar types (Gregorian, Julian, Hebrew, Chinese), year range validation (1582-9999), mathematical formulas, or needs to understand the core leap year detection algorithms.

Conventional Commits standards for git messages. Use when creating commits, writing commit messages, or reviewing commit history.

Unified Twitter/X API client for retrieving user info and tweets via twitterapi.io. Supports user lookup and advanced tweet search with a clean Typer-based CLI and agent-friendly Python interface.

Do experiment-driven research (hypotheses → minimal repros → evidence) and continuously improve research skills + tooling. Use when behavior is uncertain, contested, or performance-sensitive.

Invoke IMMEDIATELY via python script for structured problem analysis and decision reasoning. Do NOT explore first - the script orchestrates the workflow.

Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design systems, creating responsive layouts, adding accessible components (dialogs, dropdowns, forms, tables), customizing themes and colors, implementing dark mode, generating visual designs and posters, or establishing consistent styling patterns across applications.

Use when working with Jujutsu (jj) version control for task management and change tracking - provides workflows for examine-commit-work-squash cycle, checkpointing progress, and managing working copies

README.md documentation templates and validation logic for MetaSaver monorepos. Includes repository type detection (library vs consumer), required sections (Title, Description, Installation, Usage, Scripts), and line count guidance (consumer 75-100 lines, library 150-200 lines). Use when creating or auditing README.md files at monorepo root.

Follow project-wide development conventions for file organization, version control, documentation, and dependency management. Use this skill when organizing project directories and files, writing README documentation, creating commit messages, working with git branches, managing pull requests, configuring environment variables, handling secrets and API keys, managing project dependencies, setting up feature flags, maintaining changelogs, defining testing requirements, establishing code review processes, or structuring the overall project architecture. Apply this skill when setting up new projects, refactoring project structure, working with version control, managing configuration files, or ensuring the project follows consistent organizational patterns and best practices.

Use when writing Go code to interact with Gitea API - automation, bots, integrations, migrations, or programmatic git forge operations

Help users deploy their portfolio to production. Covers Vercel, Netlify, Cloudflare Pages, GitHub Pages, Docker, and MCP integration for AI-driven deployment.

Execute GraphQL queries against Sonar ISP API.Use when querying customer data, services, billing, invoices, payments, tickets, jobs, or network info from Sonar.Supports live mode via fetch_customer_live(). Reference: src/apis/sonar_client.py

Use this skill whenever the user wants to design, set up, or refactor Cloudflare D1 database usage in a Hono + TypeScript app running on Cloudflare Workers/Pages, including schema management, bindings, query patterns, and data-access structure.