What happens to the documentation in Highway mode?

Instead of creating 'design.md' and 'tasks.md', the skill generates a concise 'highway-summary.md' that records the design logic and implementation changes.

When should I use Highway mode instead of standard SDD?

Use Highway mode for small features, quick bug fixes, or prototypes where the speed of implementation is more critical than having exhaustive design documentation.

Does SDD Highway ignore testing?

No, the skill specifically incorporates Test-Driven Development (TDD) using 'npm test' to ensure that even fast-tracked code meets quality standards.

It is a high-speed development mode for the SDD (Spec-Driven Development) framework that bypasses detailed design phases to move directly from requirements to code.

How do I trigger this skill in Claude Code?

You can trigger it with phrases like 'highway mode', 'implement fast', '一気に実装', or 'fast track'.

SDD Highway Fast-Track

Name: SDD Highway Fast-Track
Author: eburairu

byeburairu

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Productivity & Workflow

Accelerates development cycles by bypassing formal design documentation for small features, bug fixes, and rapid prototyping.

SDD Highway is a specialized productivity skill designed for the Spec-Driven Development (SDD) framework, enabling a high-speed mode that streamlines the transition from requirements to code. By bypassing the traditional creation of detailed design and task documents, it allows Claude to focus on immediate implementation and Test-Driven Development (TDD) for lower-complexity tasks. This skill is ideal for developers needing to implement minor updates, experiment with prototypes, or apply urgent bug fixes without the overhead of full documentation cycles, while still maintaining a clear summary of changes in a dedicated highway-summary file.

Key Features

01Automated skipping of design and task documentation

02Built-in Test-Driven Development (TDD) workflow

031 GitHub stars

04Automatic generation of implementation summaries

05Native integration with SDD steering and spec files

06High-speed 'Highway' implementation mode

Use Cases

01Applying urgent bug fixes that don't require extensive re-architecting

02Implementing small feature requests and enhancements quickly

03Rapidly prototyping experimental code or UI components

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add eburairu/squat-tracker sdd-highway

For use in Claude.ai and ChatGPT

Download Skill