Instructions

Always-on guidance for keeping AI context small, avoiding expensive agent sessions, and classifying tasks before broad edits.

Authentication patterns for Next.js apps using Clerk, including middleware setup, role-based access, organization scoping, and dev-mode fallbacks.

Guidance for preferring compact local CLI tools over MCP servers when they provide the same capability with less context and lower AI cost.

Design-to-code standards for Figma-based HMI (Human-Machine Interface) projects — Figma plugin architecture, monorepo conventions, OPC-UA integration, and runtime rendering patterns.

Guidance for Blender Python scripts, add-ons, subprocess rendering, generated assets, and 3D pipeline automation.

Database and migration guidance for Drizzle ORM, Drizzle Kit, Neon, tenant-scoped queries, atomic schema changes, and production-safe data access.

Shared App Router, React 19, TypeScript, UI, and validation conventions for Neexo's Next.js 16 projects.

Focused E2E testing guidance for Playwright specs, browser smoke tests, selectors, screenshots, and validation commands.

Security review guidance covering OWASP Top 10 risks, auth boundaries, secrets handling, tenant isolation, and production-safe configuration.

Conventions for multi-language Next.js apps using next-intl, including translation patterns, locale detection, and common pitfalls.

Conventions for React Three Fiber (R3F) components including dynamic imports, SSR avoidance, camera patterns, and postprocessing in Next.js apps.

Instructions for shadcn/ui v4 which uses Base UI primitives — use the render prop for composition, not Radix asChild.

Coding standards for Unity C# projects — MonoBehaviour patterns, singleton guards, custom update cycles, serialization rules, and performance-safe hot-path practices.

Guidance for using Zod v4 correctly, including the required import path, schema patterns, and type inference in TypeScript projects.