one-three-one-rule

Structure technical decisions into a problem, three options, and a recommendation.

Updated May 3, 2026
One-click install
npx skills add https://github.com/JuanMS20/solviora-agent --skill one-three-one-rule-juanms20
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: one-three-one-rule
Source: https://github.com/JuanMS20/solviora-agent/tree/main/optional-skills/communication/one-three-one-rule
Command: npx skills add https://github.com/JuanMS20/solviora-agent --skill one-three-one-rule-juanms20

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Provides a structured decision-making workflow to clarify complex technical choices by defining a problem, presenting three distinct options with pros and cons, and delivering a clear recommendation along with a concrete definition of done and an implementation plan.

Core Features & Use Cases

  • Problem framing: concise, one-sentence statement of the decision to be made.
  • Options: exactly three distinct approaches labeled A, B, and C with pros and cons.
  • Recommendations: a stated recommended option with justification and context.
  • Governance artifacts: a Definition of Done and an actionable Implementation Plan to ensure execution.
  • Verification: a guided format that enables quick review and stakeholder alignment.

Quick Start

Ask for a 1-3-1 analysis to receive a Problem, three options with pros and cons, a Recommendation, a Definition of Done, and an Implementation Plan.

Frequently Asked Questions about one-three-one-rule

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

FAQPage Schema
How do I structure a technical proposal to compare architecture choices?

A technical proposal for architecture choices can be structured using the 1-3-1 framework, which delivers a problem statement, three options with pros and cons, a recommendation, and an implementation plan.

What is the best way to present trade-offs for a tooling selection decision?

The best way to present trade-offs for tooling selection is to evaluate exactly three distinct approaches, listing the pros and cons for each option to guide the final decision-making process.

How do I create an implementation plan after choosing a migration path?

You can create an implementation plan after choosing a migration path by using a structured decision-making workflow that outputs a recommendation, a definition of done, and concrete execution steps.

Can I use this framework for stakeholder alignment on technical proposals?

Yes, you can use this framework for stakeholder alignment on technical proposals because it provides a guided format with a concise problem statement, three options, and a clear recommendation for quick review.

When do I need a structured decision-making framework for technical options?

You need a structured decision-making framework for technical options when comparing migration paths or tooling selections, requiring a clear recommendation and actionable implementation plan to execute.