nestjs SKILL.md skillA

nestjs from jvoliveiran/constellation-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add jvoliveiran/constellation-harness/nestjs@git:20260610.47ec162

Pins git:20260610.47ec162 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
jvoliveiran/constellation-harness
Path
plugins/constellation-stack-node/skills/nestjs/SKILL.md
Versions recorded
1
Latest version
git:20260610.47ec162, committed Jun 10, 2026
Size
27,850 bytes
Repository stars
10
License
MIT

Most recommended practices and modules to use alongside with NestJS framework for backend development.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# NestJS Skill

## Scope

Apply this skill for any task involving NestJS application structure, module design, dependency injection, configuration, or integration with the project's core dependencies. The full tech stack this skill covers:

- **Framework**: NestJS + TypeScript
- **ORM**: Prisma
- **Queue / Cache**: Redis via BullMQ (`@nestjs/bullmq`)
- **Auth**: `jsonwebtoken` (JWT, no Passport)
- **Config**: `@nestjs/config`
- **Health checks**: `@nestjs/terminus`
- **Rate limiting**: `@nestjs/throttler`
- **Logging**: `nest-winston`

---

## Project Structure

Every NestJS application is organized around **feature modules**. Each module owns its slice of the domain — its controllers, services, repositories, and types. Nothing leaks across module boundaries except through explicitly exported providers.

```
src/
├── app.module.ts               # Root module — imports all feature modules
├── main.ts                     # Bootstrap — app factory, global middleware, pipes, guards
│
├── config/                     # Configuration module
│   ├── config.module.ts
│   └── config.schema.ts        # Joi/Zod validation schema for env vars
│
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add jvoliveiran/constellation-harness/nestjs@sha256:13d3ddcae185e8bd

The line at the top of this page pins the label git:20260610.47ec162, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_5p4cxq4ccs3rtszq.svg)](https://markdownregistry.com/a/art_5p4cxq4ccs3rtszq)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jun 10, 2026.

versioncommittedcommitsizeaudit
git:20260610.47ec162 latest2026-06-10 47ec162 27,850 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (27850 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

jvoliveiran/constellation-harness · 10 stars · license MIT · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5p4cxq4ccs3rtszq
GET https://markdownregistry.com/api/v1/resolve?ref=jvoliveiran/constellation-harness/nestjs
GET https://markdownregistry.com/api/v1/blob/13d3ddcae185e8bd3688eb6575da1fde19676251cdb0309f808ee911c4dd4bbd

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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