Multi-Tenant SaaS Web App

Neexo Guardrails Plugin

Cost-aware AI coding guardrails for Neexo repositories, including scoped context rules, security checks, database safety, testing guidance, and reusable prompts.

Neexo Developer Plugin

Baseline developer plugin: code review, git commit, product changelog, test-gate, audits, and production DB sync skills.

Neexo Planning Plugin

Planning, session diary, multi-agent handoff, and Neexo Hub context skills for medium and high-risk work.

Neexo Feature Planning Skill

Plans medium and high-risk feature changes before implementation, including scope, touched files, validation, and rollout risks.

Neexo Production Database Sync Skill

Guides careful production database sync and inspection workflows with explicit safety checks, environment boundaries, and rollback awareness.

Fetch Neexo Hub Context

Load stack-specific conventions from awesome.neexo.dk without dumping the full catalog.

test-gate

Run the repository's documented CI quality gate (ci:check or fallback) before commit or push; fail closed on errors.

product-changelog

Create and validate user-facing product changelog fragments (fragment-first build/check/catchup) before commit when the repository uses that pipeline.

Neexo Git Commit Skill

A full commit workflow skill that inspects diffs, checks repository history, verifies generated files and changelog dates, and produces a commit-ready message.

Emil Design Engineering Skill

Community skill for UI polish, animation decisions, component feel, and the invisible details that make interfaces feel right — from Emil Kowalski.

Taste Skill (Anti-Slop Frontend)

Community anti-slop frontend skills for landing pages, portfolios, and redesigns — layout, typography, motion, and spacing from Leonxlnx/taste-skill.

Impeccable

Community design skill for shaping, auditing, polishing, and iterating frontend UI with 23 commands and deterministic anti-slop rules — from pbakaus/impeccable.

Clerk Authentication

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

Neexo Drizzle Database Instructions

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

Neexo Next.js Conventions

Shared App Router, React 19, TypeScript, UI, and validation conventions for Neexo's Next.js 16 projects, including agent-first docs and DevTools MCP.

Zod v4 Validation

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

shadcn/ui v4

Instructions for shadcn/ui v4 — choose Base UI or Radix primitives per project; Neexo SaaS default is Base UI with the render prop.

Cost-Aware AI Instructions

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

Agent Scope Limits

Always-on limits on file scope, change size, and when agents must stop for approval before editing.

GitHub CLI

GitHub's official command-line tool for issues, pull requests, repositories, workflows, releases, and API calls. Prefer it before GitHub MCP for routine scoped GitHub tasks.

Context7 MCP Server

Provides Copilot agents with up-to-date library documentation, pulling directly from official sources instead of relying on training data.

Next.js DevTools MCP

Connect agents to a running Next.js 16+ dev server for live errors, routes, logs, and version-matched docs discovery.

Product Changelog Fragments

Fragment-first user-facing changelog pipeline for SaaS apps — build, check, catchup, CI gate, and locale variants.

In-App Feedback to GitHub

Contract for capturing in-app product feedback as labeled GitHub issues and linking fixes via changelog fragments.

Next.js + Drizzle + Clerk Vertical Slice

End-to-end outline for the saas-multi-tenant playbook: auth, tenant-scoped Drizzle queries, and server actions. Prefer the playbook and stack instructions for detail.