cass-2003/local-workflow-skill

cass-2003/local-workflow-skill

Skill Claude Code

A tool for finding and listing the API endpoints exposed by a web application. An API endpoint is a URL where software accepts or returns data, such as user records or search results.

cass-2003/local-workflow-skill

Skill Codex

Build, review, refactor, or architect ASP.NET Core web applications using current official guidance for .NET web development. Use when working on Blazor Web Apps, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, gRPC, middleware, dependency injection, configuration, authentication, authorization…

cass-2003/local-workflow-skill

Skill Claude CodeCodex

A set of practices for designing and building reliable server-side software, including its architecture, errors, logs, configuration, communication between services, and deployment. Server-side software handles requests, data, and business rules behind an application.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for headless CMS platforms, which manage content separately from the website that displays it. It covers Strapi, Directus, Sanity, Contentful, Payload, Ghost and KeystoneJS.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for Django, a Python web framework for building websites and server applications. It covers database models, web pages, APIs, background jobs, administration tools and deployment.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for event-driven systems, where parts of an application communicate by sending messages about things that happened. It covers Kafka, RabbitMQ, Pulsar, NATS, Redis Streams, event storage and stream processing.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for FastAPI, a Python framework for building web APIs. It covers typed request data, database access, asynchronous code, authentication, WebSockets, testing and deployment.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for GraphQL, a way for applications to request exactly the data they need through a typed API. It covers schemas, resolvers, Apollo, client applications, subscriptions and connecting several services.

cass-2003/local-workflow-skill

Skill Claude Code

A full-stack toolkit for building Laravel 11+ web applications in PHP, covering databases, pages, APIs, authentication, background jobs, and tests. Laravel is a PHP framework for creating web software.

cass-2003/local-workflow-skill

Skill Claude Code

A guide for designing microservices: separate applications that each handle a business capability and communicate with other services. It covers domain modeling, service boundaries, communication, distributed transactions, and reliability.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for NestJS, a TypeScript framework for building server-side applications. It covers modular application structure, APIs, authentication, databases, GraphQL, WebSockets and background services.

cass-2003/local-workflow-skill

Skill Claude Code

A set of instructions for building full-stack applications with Ruby on Rails, a web framework for Ruby. It covers databases, routes, pages, real-time features, tests, and deployment with tools such as Hotwire and Kamal.

cass-2003/local-workflow-skill

Skill Claude Code

A guide for building real-time communication systems, where data moves between users or devices with little delay. It covers WebSocket, WebRTC, SSE (server-sent events), Socket.IO, and MQTT protocols.

cass-2003/local-workflow-skill

Skill Claude Code

Guidance for operating a service mesh, a layer that manages communication between services in a Kubernetes or microservice system. It covers Istio, Linkerd, Envoy, encrypted service traffic, routing, canary releases, and multi-cluster setups.

cass-2003/local-workflow-skill

Skill Claude Code

A development guide for Spring Boot, a Java framework for building web applications and services. It covers APIs, security, databases, reactive applications, microservices and production monitoring.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

Guidance for designing and maintaining APIs, the contracts that let different programs exchange data. It covers REST, GraphQL, gRPC, events, schemas, compatibility, authentication, pagination, idempotency, webhooks, and contract testing.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

A troubleshooting guide for GraphQL, gRPC, and event-stream interfaces such as Kafka, Pulsar, and NATS. It focuses on the rules that describe how services exchange data and whether changes remain compatible for existing users.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

A set of engineering instructions for adding or upgrading third-party software libraries, called SDKs, in web, mobile, desktop, and backend projects. It covers setup, authentication, environments, callbacks, errors, testing, releases, and rollback.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

Guidance for designing API errors and making failures visible in logs and monitoring. It covers HTTP status codes, stable error formats, request and trace IDs, metrics, alerts, and distributed tracing, which follows a request across services.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

Guidance for controlling who can sign in and what authenticated users or services may do. It explains sessions, tokens, OAuth and OIDC, roles, permissions, tenant boundaries, security defaults, and audit logs.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

A guide to running slow or scheduled work outside a web request, using queues and worker processes. It covers tools and patterns for several programming languages.

cass-2003/local-workflow-skill

Skill Claude CodeCodex

Correctness belongs in the database and domain layer, not only in application if-statements.

cass-2003/local-workflow-skill

Skill Claude CodeCodex needs its repo

Guidance for writing Dockerfiles, the recipe files used to build container images. It covers smaller images, cached build layers, non-root execution, health checks, security scanning, and builds for different processor types.