Multica Artifact Backend

Community

it235

multica-artifact-backend

Land API contract artifacts to the API collaboration platform (default Apifox). Used by @BackendDev to upload API contract for downstream frontend / test consumption. Swappable platform.

Overview

Publisher	it235
Repository	`multica-best-practices`
Skill name	`multica-artifact-backend`
Stars	199
Forks	29
Bundled files	Instructions only
License	MIT
Links	Skill source Repository

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
Self-contained
Everything the model needs lives in the instructions — no extra files to sync.
Open source
Published by it235 on GitHub. Read the source before you install it.

Installation

Install the Multica Artifact Backend AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/it235/multica-best-practices/tree/main/templates/en_US/skills/backend/multica-artifact-backend
Enable the skill in any chat where you want it available.

Store

Installed

Skills

Add skills

Import one or more skills from a public GitHub folder or a local .skill or .zip archive, or SKILL.md file.

From GitHub URLFrom .skill, .zip, or SKILL.md

GitHub repo or folder

https://github.com/it235/multica-best-practices/tree/main/templates/en_US/skills/backend/multica-artifact-backend

Points to a single skill folder, or any folder that contains multiple skills. Public repos only.

CancelContinue

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/it235/multica-best-practices.git /tmp/multica-best-practices
mkdir -p .claude/skills
cp -r /tmp/multica-best-practices/templates/en_US/skills/backend/multica-artifact-backend .claude/skills/multica-artifact-backend

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Multica Artifact Backend in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Multica Artifact Backend on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Multica Artifact Backend is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Artifact · API Contract Sync

Purpose

Land API contract artifacts to the team's unified API platform and let downstream (frontend / test) retrieve them via a stable reference.

This skill decouples "platform integration" from "role prompt": the role prompt only says "produce API contract", not which platform. Changing companies (Swagger / Postman / YApi / internal gateway) means editing only this skill, not the @BackendDev prompt.

Default platform: Apifox

Output: API contract (endpoints, in/out params, error codes, auth, state-machine boundaries).
Upload: maintain interface definitions in Apifox, export / sync, then use the project / interface-group link as the artifact reference.
Retrieve: downstream @FrontendDev / @Tester read via the link — the link is the stable reference.

Content spec (platform-independent part)

Per the stage convention, the API contract at least contains: endpoint list, request/response schema, error-code table, auth method, mapping to BR- business rules.

Usage (role side writes only this line)

@BackendDev: "Produce API contract, land it via multica-artifact-backend skill to the team API platform, and return the link."

Swap platform (no role-prompt change)

Replace this skill's "default platform" section with your tool (Swagger / YApi / Postman / internal gateway), keeping the "upload + return stable link" interface unchanged.

Why it works

API platforms differ by team; hard-coding the platform name into the role prompt freezes it. Sinking it into the skill keeps the role's "what to produce" description stable while the platform swaps with the skill.

Frequently asked questions

What does the Multica Artifact Backend AI skill do?

Land API contract artifacts to the API collaboration platform (default Apifox). Used by @BackendDev to upload API contract for downstream frontend / test consumption. Swappable platform.

Why use Multica Artifact Backend on TypingMind?

Because you install it once and use it with any model. Multica Artifact Backend is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Multica Artifact Backend in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/it235/multica-best-practices/tree/main/templates/en_US/skills/backend/multica-artifact-backend. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Multica Artifact Backend?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Multica Artifact Backend?

As many as you like. As long as a model supports skills, you can use Multica Artifact Backend with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Multica Artifact Backend AI skill free?

Yes. It is published on GitHub by it235 under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

View all

Generate Run Commands

microsoft

OrganizationPopular

Generate or modify run commands for the current session. Use when the user wants to set up or update run commands that appear in the session's Run button.

Algorithmic Art

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or…

Doc Coauthoring

Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This…

Authoring Skills

How to create and maintain agent skills in .agents/skills/. Use when creating a new SKILL.md, writing skill descriptions, choosing frontmatter fields, or deciding what content belongs in a skill vs…

Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

Artifact · API Contract Sync

Purpose

Default platform: Apifox

Content spec (platform-independent part)

Usage (role side writes only this line)

Swap platform (no role-prompt change)

Why it works

Frequently asked questions

Related AI Skills

Set up your own AI workspace now