# Particle Sandbox Physics

> Graduate-grade physics/materials engine for a particle sandbox: governing equations, canonical parameters (Lennard-Jones, Van der Waals, CODATA 2022), integrator selection, an executable conservation-law validation harness, and bundled/fetchable open datasets with a licensing manifest.

## Facts
- Page: https://tashan.sh/capability/plugin-ekko-coleman-skills-particle-sandbox-physics
- tashan id: plugin:ekko-coleman/skills/particle-sandbox-physics
- Source: https://github.com/Ekko-Coleman/skills
- Type: plugin
- Category: ai
- tashan score: 14.0 / 100
- Adoption: 7.0
- Upkeep: 33.0
- Freshness: not measured
- Evidence coverage: 62% of the inputs this score can use
- Health: not measured
- Instruction depth: not yet graded
- Official: no

## Install

```sh
/plugin marketplace add Ekko-Coleman/skills
/plugin install particle-sandbox-physics@ekko-skills
```

## 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.

---
Measured 2026-08-04 by tashan (https://tashan.sh) from public evidence. Scorer s5.