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create-custom-dagster-component

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Auto-create Dagster components with demo mode.

Software Engineering#validation#scaffold#component#dagster#demo-mode#dg-cli#asset-keys
Authorcnolanminich
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill automates the creation and validation of a new custom Dagster component using the dg CLI, including optional demo-mode support and realistic asset scaffolding.

Core Features & Use Cases

  • Scaffold a new Dagster Component with dg scaffold component <ComponentName>.
  • Implement demo_mode logic and 3-5 realistic assets with dependencies.
  • Validate component loading with dg check defs and dg list defs to ensure assets are loaded correctly.
  • Optionally create a custom scaffolder for streamlined component instantiation.
  • Create a component instance YAML scaffold for demo or production usage.

Quick Start

uv run dg scaffold component <ComponentName> uv run dg scaffold defs my_module.components.ComponentName my_component uv run dg check defs

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: create-custom-dagster-component
Download link: https://github.com/cnolanminich/dagster-project-claude-files/archive/main.zip#create-custom-dagster-component

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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