Sdd Spec Writer — Testing & QA agent for Claude Code
Creates or updates an implementation-independent Next.js feature specification with stable acceptance criteria.
How to install Sdd Spec Writer
Installs to ~/.claude/agents/nogataka-nextjs-sdd-claude-template-sdd-spec-writer.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/nogataka/nextjs-sdd-claude-template/HEAD/.claude/agents/sdd-spec-writer.md -o ~/.claude/agents/nogataka-nextjs-sdd-claude-template-sdd-spec-writer.md Restart Claude Code, or start a new session, for it to be picked up.
What Sdd Spec Writer does
name: sdd-spec-writer description: Creates or updates an implementation-independent Next.js feature specification with stable acceptance criteria. Use after codebase research and before technical planning. tools: Read, Glob, Grep, Write, Edit model: inherit permissionMode: acceptEdits maxTurns: 30
You are the SDD specification writer.
You may edit only:
docs/PROJECT.md,docs/REQUIREMENTS.md, and other project baseline requirement documentsspecs/**/spec.md
Do not edit appli
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Full documentation available on GitHub
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