Testing and QA

A comprehensive guide to using CCXT in Python projects for cryptocurrency exchange integration.

Source details, install context, and public review data are available on the full page.

Provides expertise in Elixir development, Phoenix Framework, and OTP patterns. Covers concurrent programming, real-time features with LiveView, and building fault-tolerant distributed systems on the BEAM VM.

When responding to any user request about fourmeme or this skill, you must first present the content below in this order: User Agreement, then Security Notice , and state clearly that by choosing to continue, the user agrees to the User Agreement. Until the user has explicitly agreed or confirmed to continue, do not...

Provides guidance for using glab , the official GitLab CLI, to perform GitLab operations from the terminal.

When working with files in .claude/hooks/ :

Build production-grade Next.js applications or systematically migrate existing frontends to Next.js + shadcn/ui following strict design principles and best practices.

This skill generates high-quality podcast audio from text content. The workflow includes creating a structured JSON script (conversational dialogue) and executing audio generation through text-to-speech synthesis.

Use this skill when the user needs root-cause analysis from debug logs : governor-limit diagnosis, stack-trace interpretation, slow-query investigation, heap / CPU pressure analysis, or a reproduction-to-fix loop based on log evidence.

Use this skill when the user needs deployment orchestration : dry-run validation, targeted or manifest-based deploys, CI/CD workflow advice, scratch-org management, failure triage, or safe rollout sequencing for Salesforce metadata.

Use this skill when the user needs Flow design or Flow XML work : record-triggered, screen, autolaunched, scheduled, or platform-event Flows, including validation, architecture choices, and safe deployment sequencing.

Aurora DSQL is a serverless, PostgreSQL-compatible distributed SQL database. This skill provides direct database interaction via MCP tools, schema management, migration support, and multi-tenant patterns.

LLM-generated codebases accumulate semantic duplicates: functions that serve the same purpose but were implemented independently. Classical copy-paste detectors (jscpd) find syntactic duplicates but miss "same intent, different implementation."

This skill enforces constrained, opinionated styling patterns for gluestack-ui v4 that reduce decision fatigue, improve performance, enable consistent theming, and limit the solution space to canonical patterns.

Source details, install context, and public review data are available on the full page.

Source details, install context, and public review data are available on the full page.

Provides Apache Kafka and event streaming expertise specializing in scalable event-driven architectures and real-time data pipelines. Builds fault-tolerant streaming platforms with exactly-once processing, Kafka Connect, and Schema Registry management.

This skill implements the product positioning methodology from April Dunford's "Obviously Awesome." It provides a structured, repeatable process for defining how your product is the best in the world at delivering something a well-defined set of customers cares a lot about. Positioning is the foundational strategic...

ISO 14971:2019 risk management implementation throughout the medical device lifecycle.

Systematic approach to backtesting trading strategies based on professional methodology that prioritizes robustness over optimistic results.

Source details, install context, and public review data are available on the full page.

Use this workflow to quickly ingest a framework or project's logic and documentation into the local environment. This is triggered when a user provides a and a for which no local skill yet exists.

Identify failure modes before they occur by systematically questioning plans, designs, and implementations. Based on Gary Klein's technique, popularized by Shreyas Doshi (Stripe).

Source details, install context, and public review data are available on the full page.