What problem does it solve?
This Skill enables rapid implementation by skipping formal design documents and proceeding directly to code while recording progress.
Core Features & Use Cases
- Rapid deployment: Eliminate lengthy design cycles and move to implementation with immediate recording of decisions.
- Traceable records: Automatically generate and store a highway-summary.md capturing outcomes and decisions for future reference.
- Use Case: In a project with existing steering documents and target specs, use this Skill to go from requirements to a working artifact and a summarized record without intermediate design artifacts.
Quick Start
Start the highway mode using the sdd-highway skill, ensure .sdd/steering/ documents exist (product.md, tech.md, structure.md), verify .sdd/target-spec.txt is present, and confirm .sdd/specs/[spec名]/requirements.md exists. Then execute the implementation steps and save the summary to .sdd/specs/[spec名]/highway-summary.md.