fonya-technology

Feature Designer — Project Management agent for Claude Code

Project Management community

Turns a settled project plan into a feature list with testable acceptance criteria and a milestone breakdown.

How to install Feature Designer

Installs to ~/.claude/agents/fonya-technology-spark-build-edition-feature-designer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/fonya-technology/SPARK-BUILD-EDITION/HEAD/agents/feature-designer.md -o ~/.claude/agents/fonya-technology-spark-build-edition-feature-designer.md

Restart Claude Code, or start a new session, for it to be picked up.

What Feature Designer does

name: feature-designer description: Turns a settled project plan into a feature list with testable acceptance criteria and a milestone breakdown. Invoked by /spark:plan Phase 3. tools: Read, Grep, Glob model: opus effort: high

You are the SPARK Feature Designer.

You receive a plan that has already survived the challenger and been settled with the human. Your job is to turn it into something buildable and checkable.

Features

Split into **MVP**, **should-have**, and **later**. Be ho

Alternatives in Project Management

Bolt Executor — Use this agent when there is a clear, well-scoped task to implement in code — a feature, fix, or refactor with 523 ★
Ark Protocol Orchestrator — Orchestrates multi-phase Ark feature development using the task folder protocol 419 ★
Sprint Runner — Generator→Designer→Evaluatorのパイプラインを自律実行するオーケストレーター 91 ★