scenario-analysis

Generate an interactive HTML report with scenarios, probabilities, EV, and downside risk.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/duck-ai-yy/scenario-analysis-visualiztion-tool --skill scenario-analysis-duck-ai-yy
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: scenario-analysis
Source: https://github.com/duck-ai-yy/scenario-analysis-visualiztion-tool/tree/main/.claude/skills/scenario-analysis
Command: npx skills add https://github.com/duck-ai-yy/scenario-analysis-visualiztion-tool --skill scenario-analysis-duck-ai-yy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quantitatively evaluate high-stakes personal decisions under uncertainty by guiding users through structured scenario analysis and delivering a self-contained HTML report.

Core Features & Use Cases

  • Walk through a four-step workflow: Frame the decision, identify 3-5 variables, build 3-4 scenarios with probabilities, and generate an interactive HTML report.
  • Outputs an offline, single-file HTML that includes sliders to see how variables shift EV and downside in real time.
  • Supports decisions like startup offers with equity, housing decisions, career moves, and education choices.

Quick Start

输入你的决策情境和关键变量,系统将输出一个可离线打开的单文件 HTML 分析报告。

Frequently Asked Questions about scenario-analysis

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

FAQPage Schema
How do I quantitatively evaluate a startup offer with equity under uncertainty?

Scenario analysis evaluates a startup offer by accepting 3-5 key variables, building 3-4 scenarios with probabilities, and generating an interactive HTML report. The report calculates expected value, downside risk, and a recommendation.

What is the best way to model downside risk for a career move or real estate choice?

Modeling downside risk requires defining 3-5 decision variables and assigning probabilities to 3-4 scenarios. The process outputs a self-contained HTML file presenting expected value and downside risk for high-stakes decisions.

Can I use interactive HTML sliders to see how variables shift expected value?

Yes, the generated offline HTML report includes sliders to see how variables shift expected value and downside risk in real time. This interactive feature helps explore the sensitivity of your decision outcomes.

How many variables do I need to perform a scenario analysis for an education decision?

You need a small set of 3-5 variables to perform scenario analysis for an education decision. The system then frames the decision and builds 3-4 scenarios to generate the final report.

Does the scenario analysis report require an internet connection to view?

No, the scenario analysis report is a self-contained, single-file HTML output that can be opened offline. It functions independently without needing an internet connection to view the expected value and recommendation.

When should I not use a single-file HTML report for decision-making?

A single-file HTML report is not suitable when your decision requires more than 3-5 variables or complex multi-stage modeling. It is designed for structured scenario analysis with 3-4 scenarios rather than extensive multi-variable simulations.