spec-driven-development

Generate structured software specifications with objectives, tech stack, and testing strategy.

Updated May 21, 2026
One-click install
npx skills add https://github.com/danieldev24/one-for-all --skill spec-driven-development-danieldev24
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: spec-driven-development
Source: https://github.com/danieldev24/one-for-all/tree/main/skills/spec-driven-development
Command: npx skills add https://github.com/danieldev24/one-for-all --skill spec-driven-development-danieldev24

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps software developers write detailed and structured specifications before coding, ensuring clarity in requirements and reducing the risk of rework.

Core Features & Use Cases

  • Structured Specifications: Create specifications with clear objectives, tech stack, commands, project structure, code style, testing strategy, and boundaries.
  • External Source Ingestion: Automate the ingestion of external requirements from tools like Jira, Confluence, or Figma.
  • Assumption Surface: Surface and clarify assumptions before writing the spec.
  • Workflow Phases: Includes phases like Ingest, Specify, Plan, Tasks, and Implement with clear instructions and guidelines.
  • Spec Updating: Emphasize the living nature of specifications and the importance of updating them as decisions or scope change.
  • Rationalization Prevention: Outlines common rationalizations against using specs and provides counterarguments.

Quick Start

To initiate spec-driven development for a new project, use the command 'start spec' when discussing new features or requirements.

Frequently Asked Questions about spec-driven-development

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

FAQPage Schema
How do I create a structured specification before coding to reduce rework?

To create a structured specification before coding, define clear objectives, tech stack, project structure, code style, testing strategy, and boundaries to ensure requirement clarity and reduce rework.

What is spec-driven development and how does it fit into my workflow?

Spec-driven development is a process ensuring detailed requirements are defined before coding. It fits your workflow through phases like Ingest, Specify, Plan, Tasks, and Implement to guide software development.

Can I automate ingesting external requirements from tools like Jira or Confluence?

Yes, you can automate ingesting external requirements from tools like Jira, Confluence, or Figma during the specification process to populate your software documentation automatically.

How do I manage assumptions and keep software documentation updated as scope changes?

You manage assumptions by surfacing and clarifying them before writing the spec, and keep software documentation updated by treating specifications as living documents that change with project scope.

Does spec-driven development work for all phases of a software development project?

Yes, spec-driven development applies to all phases of a software development project, ensuring detailed requirements are understood and defined before and during coding to minimize risk.

What are common reasons developers skip writing specifications and how can they be addressed?

Common reasons developers skip writing specifications include rationalizations against using specs, which can be addressed by reviewing provided counterarguments that highlight the importance of detailed software documentation.