What problem does it solve? Starting a new task or feature without structured analysis often leads to biased decisions, missed trade-offs, and undocumented reasoning. This Skill guides a thorough pre-implementation investigation and produces a decision document in Korean. ## Core Features & Use Cases - Structured Solution Comparison: Researches 2-4 approaches with pros, cons, side effects, and weighted evaluation based on coding principles. - Decision Honesty Framework: Classifies conclusions as Decisive or Advisory using explicit criteria, preventing manufactured certainty on subjective trade-offs. - ADR Assessment: Evaluates decisions against PRICE criteria and recommends recording significant choices as Architecture Decision Records. - Use Case: Before implementing a new caching layer, run this Skill to compare Redis vs in-memory options, document trade-offs, and produce docs/work/{task-name}/analysis.md for team review. ## Quick Start Ask the AI to analyze the issue described in your task and generate an analysis document comparing possible solution approaches.