ck:scenario

To identify edge cases in software features before implementation, decompose the feature across twelve dimensions like user types, inputs, timing, and state to surface risks and generate concrete scenarios.

12-dimension scenario generation is a risk-analysis method that decomposes code paths across user inputs, environment, compliance, and data integrity to produce structured test targets with severity levels before coding begins.

Generate test scenarios for design reviews by providing a feature description to produce three to five concrete scenarios per relevant dimension, outputting a structured table with severity levels for risk assessment.

12-dimension decomposition works for integration and compliance edge cases by explicitly analyzing these dimensions alongside business logic and authorization to surface specific test targets and risks.

The best way to structure edge case scenarios is generating a table with severity levels and a summary, designed to integrate directly into planning and testing workflows for comprehensive risk analysis.

You need risk analysis and scenario generation in software engineering during planning, design reviews, and pre-implementation testing to surface edge cases across data integrity, business logic, and environment dimensions early.