Contribute to ai-slop-gate — an open-source CI/CD policy gate that detects AI-generated code slop, security issues, and compliance violations. Use when adding a new LLM provider (Gemini, Groq, Ollama) or static provider, writing analysis rules, extending the policy engine, working with reporters, fixing compliance sidecar logic, or writing tests. Activate when working with ai_slop_gate/ source tree, policy.yml, snapshot, or GitHub Actions workflows.

Adversarial reviewer personality for architecture discussions. Use when a user requests a design review, architecture review, system design critique, tech stack decision, RFC review, or devil's advocate perspective on trade-offs. Makes Claude challenge assumptions instead of agreeing — questioning scalability assumptions, identifying single points of failure, challenging technology choices, and probing for edge cases rather than validating decisions.

Execute a strict Red-Green-Refactor TDD cycle for a single requirement at a time, in any language or framework. Use when the user provides a business rule, acceptance criterion, or feature requirement and wants a failing test written first, followed by minimum implementation, then a clean refactor. Works for unit tests, integration tests, UI component tests, and API tests across stacks including TypeScript, JavaScript, React, .NET (C#/xUnit/NUnit), Python, Java, and others. Triggered by phrases like "write a test first", "TDD", "red-green-refactor", "behavioral test", "test-driven", "failing test first", or "write the test before the code".

Health check and readiness endpoints for web services — liveness probes, dependency checks, and graceful startup/shutdown. Use when building any backend service that will be deployed behind a load balancer, in containers, or in any environment that monitors service health.

Vue 3 Composition API patterns that agents commonly get wrong: reactivity pitfalls, composable structure, Pinia setup stores, watch vs computed, storeToRefs, template refs, provide/inject, and accessibility. Use when building or reviewing Vue 3 apps.

SQLite best practices for Node.js with better-sqlite3 — WAL mode, pragma configuration, foreign keys, transactions, migrations, STRICT tables, prepared statements, graceful shutdown, and performance patterns. Use when building or reviewing a Node.js app with SQLite, when you see better-sqlite3 imports, when setting up a new database, when debugging slow queries or SQLITE_BUSY errors, or when migrating from in-memory storage to SQLite.

Integration tests for ASP.NET Core APIs using xUnit and WebApplicationFactory. Covers project setup, service replacement with ConfigureTestServices, database isolation, the 5 essential test patterns, authentication testing, and FluentAssertions. Use when a .NET API has no tests, when adding endpoints, or when a reviewer asks for test coverage.

Write and maintain Behavior-Driven Development tests with Gherkin and Cucumber. Use when defining acceptance scenarios, writing feature files, implementing step definitions, running Three Amigos sessions, or diagnosing BDD test quality issues. Keywords: bdd, gherkin, cucumber, given when then, feature files, step definitions, acceptance criteria, three amigos, example mapping.

Build chat applications with PubNub Chat SDK