GitHub

springboot-security

Use when adding auth, handling input, creating endpoints, or dealing with secrets. Adding authentication (JWT, OAuth2, s...

by affaan-m

github

customer-billing-ops

Use this skill for real customer operations, not generic payment API design. The goal is to help the operator answer: wh...

by affaan-m

github

backend-patterns

Backend architecture patterns and best practices for scalable server-side applications. Designing REST or GraphQL API en...

by affaan-m

github

codebase-onboarding

Systematically analyze an unfamiliar codebase and produce a structured onboarding guide. Designed for developers joining...

by affaan-m

github

safety-guard

When working on production systems When agents are running autonomously (full-auto mode) When you want to restrict edits...

by affaan-m

github

hexagonal-architecture

Hexagonal architecture (Ports and Adapters) keeps business logic independent from frameworks, transport, and persistence...

by affaan-m

github

messages-ops

Use this when the task is live-message retrieval: iMessage, DMs, recent one-time codes, or thread inspection before a fo...

by affaan-m

github

product-lens

This lane owns product diagnosis, not implementation-ready specification writing. If the user needs a durable PRD-to-SRS...

by affaan-m

github

healthcare-phi-compliance

Patterns for protecting patient data, clinician data, and financial data in healthcare applications. Applicable to HIPAA...

by affaan-m

github

nextjs-turbopack

Next.js 16+ uses Turbopack by default for local development: an incremental bundler written in Rust that significantly s...

by affaan-m

github

click-path-audit

Find bugs that static code reading misses: state interaction side effects, race conditions between sequential calls, and...

by affaan-m

github

kotlin-ktor-patterns

Comprehensive Ktor patterns for building robust, maintainable HTTP servers with Kotlin coroutines. Building Ktor HTTP se...

by affaan-m

github

nodejs-keccak256

Ethereum uses Keccak-256, not the NIST-standardized SHA3 variant exposed by Node's crypto.createHash('sha3-256'). Comput...

by affaan-m

github

seo

Improve search visibility through technical correctness, performance, and content relevance, not gimmicks. Use this skil...

by affaan-m

github

api-design

Conventions and best practices for designing consistent, developer-friendly REST APIs. Designing new API endpoints Revie...

by affaan-m

github

ui-demo

Record polished demo videos of web applications using Playwright's video recording with an injected cursor overlay, natu...

by affaan-m

github

frontend-patterns

Modern frontend patterns for React, Next.js, and performant user interfaces. Building React components (composition, pro...

by affaan-m

github

csharp-testing

Comprehensive testing patterns for .NET applications using xUnit, FluentAssertions, and modern testing practices. Writin...

by affaan-m

github

project-flow-ops

This skill turns disconnected GitHub issues, PRs, and Linear tasks into one execution flow. Use it when the problem is c...

by affaan-m

github

finance-billing-ops

Use this when the user wants to understand money, pricing, refunds, team-seat logic, or whether the product actually beh...

by affaan-m

github

nutrient-document-processing

Note: This skill integrates with the Nutrient commercial API. Review their terms before use. Process documents with the ...

by affaan-m

github

canary-watch

After deploying to production or staging After merging a risky PR When you want to verify a fix actually fixed it Contin...

by affaan-m

github

kotlin-testing

Comprehensive Kotlin testing patterns for writing reliable, maintainable tests following TDD methodology with Kotest and...

by affaan-m

github

investor-outreach

Write investor communication that is short, personalized, and easy to act on. writing a cold email to an investor drafti...

by affaan-m

github