problem-solution-fit

Assess problem-solution fit with Lean Startup frameworks and deliver scorecards.

1|Updated Nov 29, 2025
One-click install
npx skills add https://github.com/SSiertsema/claude-code-plugins --skill problem-solution-fit-ssiertsema
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: problem-solution-fit
Source: https://github.com/SSiertsema/claude-code-plugins/tree/main/problem-solution-fit/skills/problem-solution-fit
Command: npx skills add https://github.com/SSiertsema/claude-code-plugins --skill problem-solution-fit-ssiertsema

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Autonomous assessment of problem-solution fit for proposed solutions using Lean Startup PSF, Customer Forces Canvas, DVF assessment, Riskiest Assumption Testing, and the Evidence Quality Ladder. Produces fit scorecards, validation experiment designs, and pivot/persevere recommendations with Mermaid diagrams and optional PNG exports.

Core Features & Use Cases

  • PSF analysis across problem and solution descriptions, competitors, and evidence.
  • DVF assessment and 5 Whys root cause analysis.
  • Riskiest Assumption Testing with top 5 experiments and success criteria.
  • Evidence assessment using Strategyzer ladder (if provided) and overall fit score.
  • Mermaid diagrams and export options for visualization.

Quick Start

Provide a problem description and solution description (or a file path to a VPC or Lean Canvas) to kick off the PSF analysis.

Frequently Asked Questions about problem-solution-fit

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

FAQPage Schema
What is problem-solution fit analysis and how does it validate a proposed solution?

Problem-solution fit analysis evaluates whether a proposed solution effectively addresses a target problem using the Lean Startup PSF framework, Customer Forces Canvas, and DVF assessment. It delivers fit scorecards and pivot or persevere recommendations based on collected evidence.

How do I test riskiest assumptions using Lean Startup validation experiments?

You can test riskiest assumptions by identifying critical hypotheses and running targeted validation experiments. This Skill generates the top five experiment designs with specific success criteria to systematically devalidate risks and assess evidence quality.

Can I assess problem-solution fit if I only have a Lean Canvas or Value Proposition Canvas file?

Yes, you can provide a file path to a Value Proposition Canvas or Lean Canvas instead of manual text. The Skill extracts the problem and solution descriptions from these inputs to initiate the autonomous fit assessment.

How do I visualize validation experiments and Customer Forces Canvas results?

You can visualize results using automatically generated Mermaid diagrams. The Skill produces these diagrams to map Customer Forces Canvas and validation flows, with optional PNG exports for sharing analysis outputs.

What happens if my problem description lacks sufficient detail for a fit assessment?

If input is missing or insufficient, the Skill enters an interview mode to gather necessary context. It also uses WebSearch and WebFetch to autonomously research external data and complete the problem-solution fit analysis.

When should I use the Evidence Quality Ladder instead of standard Lean Startup validation?

Use the Evidence Quality Ladder when you have existing validation data and need to rigorously grade its strength. The Skill applies the Strategyzer ladder framework to assess provided evidence and calculate an overall problem-solution fit score.