
Planhaus
Install planhaus when you are prototyping room layouts with LLM spatial reasoning, geometry checks, and catalog-backed product picks.
Overview
planhaus is a plugin marketplace for the validate phase that adds LLM interior design with geometry validation, catalog search, and 60-30-10 composition guidance.
What is this marketplace?
- Single planhaus plugin for LLM-assisted interior design
- Spatial reasoning with room geometry validation
- Product catalog search integrated into design suggestions
- 60-30-10 composition framework for color and material balance
- Authored by Josef Gattermayer under the planhaus marketplace
What problem does it solve?
Room redesign ideas stay vague without spatial checks, product matches, or a clear color-material balance framework.
Who is it for?
Solo builders or creators prototyping home, studio, or retail interiors with agent help.
Skip if: Software-only products with no spatial or interior design workflow.
What do I get? / Deliverables
After install you can prototype validated room concepts with catalog-aware suggestions anchored to 60-30-10 composition.
- Prototype interior concept with validated geometry notes
- Product shortlist from catalog search
- 60-30-10-guided color and material plan
Plugins in this marketplace
1 plugin — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
Validate is canonical because the plugin supports exploratory interior design prototypes before committing to purchases or build-outs. Prototype subphase fits spatial mockups and composition trials rather than production app shipping.
How it compares
Vertical interior-design plugin marketplace, not a general web frontend or DevOps bundle.
Common Questions / FAQ
Who is Planhaus for?
People using Claude Code who want AI help designing real rooms with geometry checks and product-aware suggestions.
When should I use Planhaus?
Use it while validating a layout, palette, and furnishing list before ordering products or starting renovations.
How do I add Planhaus to my agent?
Register the pepuscz/Planhaus marketplace in Claude Code and enable the Planhaus plugin from the bundled source path.