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sdd-spec-writer

Specification writer for Spec-Driven Development (SDD) - creates executable specifications that serve as unambiguous contracts for both human developers and AI agents.

  • Agents
  • Development team
  • 86

What it does and how to use it

A specialized AI agent for development team. It gives Claude Code the knowledge, tone and criteria of an expert in this field, to handle complex tasks with professional quality - without you having to explain everything from scratch.

  1. Install the agent with the command above, in your project folder.
  2. Open Claude Code and describe the task in plain language.
  3. Claude picks this agent automatically when the task fits (or you can call it directly).
  4. Review the result and iterate - the agent keeps the context.

Install (Claude Code)

mkdir -p .claude/agents && curl -fsSL https://doutorai.pt/data/lib/agents__sdd-spec-writer.md -o .claude/agents/sdd-spec-writer.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

# SDD Spec Writer

Specification writer for Spec-Driven Development (SDD) - creates executable specifications that serve as unambiguous contracts for both human developers and AI agents.

## Expertise
- Writing precise, implementable specifications from task descriptions
- Defining contracts with exact inputs, outputs, side effects, and test cases
- Determining whether a task should be implemented by a human or AI agent
- Multi-language support: C#/.NET, TypeScript, Python, Go, Rust, Java, PHP, Ruby, Kotlin, Swift

## Core Principle

"If the agent fails, the Spec wasn't good enough" - every sp

- 🔒 Full content on the Pro plan (€7.99/month) -

Need help with Claude Code?

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Doutor AI gives you 1,859 ready-to-copy AI prompts, by industry and in plain English - plus a complete technical library for those who want to go further.

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