wren-generate-mdl

Generate a Wren MDL manifest from database schemas via ibis-server metadata endpoints.

Updated Aug 27, 2026

Search Tags:#automation #onboarding #database #manifest #generate #mdl #ibis-server

Ready to run

npx skills add https://github.com/kubeworkz/legible --skill wren-generate-mdl

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: wren-generate-mdl
Source: https://github.com/kubeworkz/legible/tree/main/wren-engine/skills/wren-generate-mdl
Command: npx skills add https://github.com/kubeworkz/legible --skill wren-generate-mdl

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automatically generate a Wren MDL manifest by extracting and modeling a database schema via ibis-server metadata endpoints, reducing manual modeling effort and speeding BI setup.

Core Features & Use Cases

Scaffold an MDL from an existing schema without local drivers.
Validate and prepare a deploy-ready manifest for BI environments and new data sources.
Use Case: onboard a new data source and generate a ready-to-deploy MDL manifest.

Quick Start

Generate a Wren MDL manifest by connecting to your ibis-server and running the MDL generation workflow.

Frequently Asked Questions about wren-generate-mdl

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I generate a manifest from an existing database schema without installing local drivers?▼

You can generate a Wren MDL manifest by inspecting your database schema through ibis-server metadata endpoints, eliminating the need for local database drivers during onboarding.

What is an MDL manifest and when do I need it for BI setup?▼

An MDL manifest models your database schema for BI environments. You need it when onboarding new data sources to reduce manual modeling effort and speed up deployment.

Do I need a running ibis-server to scaffold an MDL from my database?▼

Yes, scaffolding an MDL manifest requires a running ibis-server instance and network access to your target database to extract schema metadata.

How to validate a Wren MDL manifest before deploying it to a BI environment?▼

Validate your Wren MDL manifest by running it through the built-in step-by-step generation workflow, which checks the MDL structure and prepares a deploy-ready manifest for BI environments.

Can I parameterize the MDL generation process when onboarding new data sources?▼

Yes, the MDL generation workflow supports optional parameterization, allowing you to customize the manifest extraction and modeling process when onboarding new data sources.