create-ost

Create an Opportunity Solution Tree with a Mermaid diagram, opportunities table, and assumptions log.

6|Updated Feb 19, 2026
One-click install
npx skills add https://github.com/GeneralJerel/chalk-skills --skill create-ost
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: create-ost
Source: https://github.com/GeneralJerel/chalk-skills/tree/main/skills/create-ost
Command: npx skills add https://github.com/GeneralJerel/chalk-skills --skill create-ost

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill guides teams to map a desired outcome to customer opportunities, potential solutions, and experiments, making thinking visible and ensuring traceability from customer need to testable bets.

Core Features & Use Cases

  • Define and structure outcome-oriented discovery with hierarchical opportunities (level 1-3)
  • Generate 2-3 concrete solutions per leaf opportunity
  • Define risk-based assumption tests and render a Mermaid OST diagram
  • Determine next steps and an assumptions log

Quick Start

Create an OST that links a measurable outcome to customer opportunities, solutions, and experiments, and render the Mermaid diagram.

Frequently Asked Questions about create-ost

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

FAQPage Schema
How do I map product outcomes to customer opportunities and experiments?

An Opportunity Solution Tree (OST) connects a desired outcome to customer opportunities, potential solutions, and experiments. It visually maps your discovery process, ensuring traceability from customer needs to testable bets.

How do I build an Opportunity Solution Tree for product discovery?

To build an OST, define a measurable outcome, structure hierarchical opportunities (level 1-3), generate 2-3 solutions per leaf opportunity, and define risk-based assumption tests. It outputs a structured document with a Mermaid diagram.

Can I generate a Mermaid diagram for an Opportunity Solution Tree?

Yes, you can render a Mermaid OST diagram directly from your structured discovery inputs. The skill outputs a complete OST document that includes the Mermaid diagram alongside an opportunities table and an assumptions log.

What do I need to create an Opportunity Solution Tree for roadmap planning?

Creating an OST for roadmap planning requires a workspace with an established outcome goal and research inputs. You need these inputs to accurately map customer opportunities and shape your product initiatives.

How many solutions should I generate for each opportunity in an OST?

You should generate 2-3 concrete solutions for each leaf opportunity in your OST. This ensures you have multiple distinct approaches to test against customer opportunities before committing to a specific roadmap bet.