fullstack-dev SKILL.md skillA
fullstack-dev from hhu3637kr/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hhu3637kr/skills/fullstack-dev@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hhu3637kr/skills
- Path
fullstack-dev/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed Jun 16, 2026
- First version recorded
- Apr 27, 2026
- Size
- 34,841 bytes
- Repository stars
- 146
- License
- none declared
Full-stack backend architecture and frontend-backend integration guide. TRIGGER when: building a full-stack app, creating REST API with frontend, scaffolding backend service, building todo app, building CRUD app, building real-time app, building chat app, Express + React, Next.js API, Node.js backend, Python backend, Go backend, designing service layers, implementing error handling, managing config/auth, setting up API clients, implementing auth flows, handling file uploads, adding real-time…
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
# Full-Stack Development Practices ## MANDATORY WORKFLOW — Follow These Steps In Order **When this skill is triggered, you MUST follow this workflow before writing any code.** ### Step 0: Gather Requirements Before scaffolding anything, ask the user to clarify (or infer from context): 1. **Stack**: Language/framework for backend and frontend (e.g., Express + React, Django + Vue, Go + HTMX) 2. **Service type**: API-only, full-stack monolith, or microservice? 3. **Database**: SQL (PostgreSQL, SQLite, MySQL) or NoSQL (MongoDB, Redis)? 4. **Integration**: REST, GraphQL, tRPC, or gRPC? 5. **Real-time**: Needed? If yes — SSE, WebSocket, or polling? 6. **Auth**: Needed? If yes — JWT, session, OAuth, or third-party (Clerk, Auth.js)? If the user has already specified these in their request, skip asking and proceed. ### Step 1: Architectural Decisions Based on requirements, make and state these decisions before coding: | Decision | Options | Reference | |----------|---------|-----------| | Project structure | Feature-first (recommended) vs layer-first | [Section 1](#1-project-structure--layering-critical) | …
Read the whole file at its exact version.
How to install
mdr add hhu3637kr/skills/fullstack-dev@sha256:12461f78f607cdd0The line at the top of this page pins the label v1.0.0, 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.
[](https://markdownregistry.com/a/art_ctay2m4givcwqqpi)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 27, 2026 and Jun 16, 2026, about one every 50 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-06-16 | 4e81a9c | 34,841 B | A | view · diff |
| v1.0.0 | 2026-04-27 | 9eaa793 | 34,810 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (34841 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
hhu3637kr/skills · 146 stars · license none declared · pushed 2026-10-19 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_ctay2m4givcwqqpi GET https://markdownregistry.com/api/v1/resolve?ref=hhu3637kr/skills/fullstack-dev GET https://markdownregistry.com/api/v1/blob/12461f78f607cdd0de62b3fe4fcf8995f1e9a25a4b55f049243f9fb9d513d2a4
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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