# Harness Designing Plugin

> Harness Designing Plugin helps design teams turn their scattered AI setup — Notion prompts, Figma comments, AGENTS.md rules, chat histories — into a five-layer design harness that compounds across sessions and rotations. Four skills walk you through the assembly: • /hd:learn — Q&A about the five-layer concept (Context Engineering, Skill Curation, Workflow Orchestration, Rubric Setting, Knowledge Compounding) • /hd:setup — detects existing harness artifacts, pre-analyzes all five layers in paral

## Facts
- Page: https://tashan.sh/capability/plugin-billogic-harness-designing-plugin-harness-designing-plugin
- tashan id: plugin:billogic/harness-designing-plugin/harness-designing-plugin
- Source: https://github.com/BilLogic/harness-designing-plugin
- Type: plugin
- Category: other
- tashan score: 46.0 / 100
- Adoption: 17.0
- Upkeep: 90.0
- Freshness: 78.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: solid
- GitHub stars: 5
- License: MIT
- Official: no

## Install

```sh
/plugin marketplace add anthropics/claude-plugins-community
/plugin install harness-designing-plugin@claude-community
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-09-13 by tashan (https://tashan.sh) from public evidence. Scorer s5.