nash-run

Run Nash game-theory simulations via NASH CLI and output JSON results.

1|Updated May 29, 2026
One-click install
npx skills add https://github.com/chiangchenghsin-hash/n-nash --skill nash-run
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nash-run
Source: https://github.com/chiangchenghsin-hash/n-nash/tree/main/nash-run
Command: npx skills add https://github.com/chiangchenghsin-hash/n-nash --skill nash-run

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you execute reproducible game-theory simulations and experiments so you can obtain machine-readable results instead of running ad-hoc, non-repeatable trials.

Core Features & Use Cases

  • Reproducible simulation runs: Executes NASH CLI commands to run preset game environments with controlled seeds and saved JSON outputs.
  • Parameter sweeps & multi-model comparisons: Splits sweeps across configs (including parallel subagent splitting) and runs multiple environments in parallel for side-by-side evaluation.
  • Built-in post-run validation and visualization: Triggers validate and viz steps after runs so results are checked and report-ready.

Real examples

You can run a Hawk-Dove simulation across multiple seeds, sweep a key parameter range, or compare several environments (e.g., public_goods vs common_pool) and then produce validation outputs and charts.

Quick Start

Ask the AI agent to run a 200-round Hawk-Dove simulation with 100 agents, seed 42, and save the results to results.json, then validate and visualize the output.

Frequently Asked Questions about nash-run

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

FAQPage Schema
How do I run reproducible game theory simulations with controlled seeds?

To run reproducible game theory simulations, execute NASH CLI commands via uv run nash with specific random seeds and save the JSON outputs to structured files for consistent downstream analysis and validation.

Can I perform parameter sweeps across multiple game environments in parallel?

Yes, you can perform parameter sweeps across multiple game environments by splitting configurations across parallel subagents, allowing side-by-side evaluation of models like public_goods and common_pool.

What is Nobel-style equilibrium validation in game simulations?

Nobel-style equilibrium validation checks simulation convergence across multiple parameter sweeps and seeds, generating JSON result artifacts that confirm stable strategic equilibria in preset game environments.

How do I generate report-ready charts after running game simulations?

You generate report-ready charts by invoking the validate and viz follow-up workflow after your simulation runs, which processes the JSON outputs into visual artifacts for immediate analytical review.

Does this reproducible simulation tool require external dependencies?

No external dependencies are required to run reproducible game simulations, as the tool operates standalone by invoking the NASH CLI through uv run nash to generate JSON outputs directly.

What is the best way to compare multi-model performance in game theory experiments?

The best way to compare multi-model performance is running parallel environments with controlled seeds and executing parameter sweeps, then applying post-run validation to produce standardized JSON artifacts.