Skill UI

This skill specializes in Drizzle ORM for TypeScript development. It assists with schema design, relational queries, database migrations, and serverless integration. Ideal for building type-safe database layers, optimizing performance, and migrating from other ORMs like Prisma. Supports Next.js, tRPC, and various adapters for production-grade applications.

Comprehensive guide for migrating imperative TypeScript code to fp-ts functional patterns, covering try/catch, null checks, callbacks, DI, and loops with migration tradeoffs.

This skill acts as a specialized expert for transitioning codebases across various frameworks, languages, versions, and platforms. It generates detailed migration plans, automated migration scripts, comprehensive risk assessments, and rollback strategies. Use it when upgrading technology stacks or moving code between disparate systems to ensure minimal disruption and maintain core functionality.

This skill acts as an expert dependency manager, specializing in planning and executing safe, incremental upgrades for project dependencies. It provides comprehensive risk assessment, compatibility analysis, step-by-step migration guides, and robust testing/rollback plans to ensure system stability during major framework updates.

Orchestrate comprehensive legacy system modernization using the strangler fig pattern. This workflow enables gradual replacement of outdated components while maintaining continuous business operations through expert agent coordination. It includes phases for legacy assessment, test coverage establishment, and incremental migration implementation to minimize disruption and maximize modernization velocity.

Build with the Gemini Interactions API for text, chat, multimodal generation, streaming, managed or background agents, function calling, structured output, and generateContent migrations. Includes current models, agents, SDKs, and critical usage rules.

The /goal command converts standard agent prompts into persistent, self-correcting loops (plan → act → test → review → iterate). It is designed for long-running, complex engineering tasks like migrations, coverage lifts, or refactoring, ensuring progress is tracked against a verifiable stop condition and mandated documentation.

This skill provides a specialized guide for migrating Godot 3.x projects to Godot 4, focusing on GDScript 2.0 syntax changes. It covers key updates like the new Tween system, export annotations, and signal connections. Use this when porting existing projects, encountering syntax errors after upgrading, or replacing deprecated nodes. It includes best practices for typed arrays, coroutines, and troubleshooting common migration issues to ensure a smooth transition.

This skill compares two code versions to verify semantic equivalence using semi-formal side-by-side tracing. It helps developers confirm behavior remains unchanged after refactoring, rewriting, or migration by identifying divergences in inputs, outputs, and side effects.

Audit and migrate existing Markdown renderers to Markstream while preserving custom renderers, security policy, streaming behavior, and explicit parity gaps. Use for replacing react-markdown, markdown-it, marked, or similar.

Provides a decision framework and patterns for designing applications across AWS, Azure, and GCP. Covers service comparison, migration strategies, cost optimization, and cloud-agnostic patterns like Kubernetes and Terraform. Helps architects select appropriate services and implement resilient infrastructure.

Create and manage Neon Postgres branches for testing and development. Supports normal branches with real data for migration testing, and schema-only branches for sensitive data workflows. Use Neon CLI or MCP to create, validate, and reset branches. Ideal for isolated test environments and migration testing with production-like data. Includes guidance for branch type selection and tool authentication.