daonhan

Plan Adversary — Development agent for Claude Code

Development community

Red-teams a proposed implementation plan before any code is written.

How to install Plan Adversary

Installs to ~/.claude/agents/daonhan-ralph-plan-adversary.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/daonhan/ralph/HEAD/.claude/agents/plan-adversary.md -o ~/.claude/agents/daonhan-ralph-plan-adversary.md

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

What Plan Adversary does

name: plan-adversary description: Red-teams a proposed implementation plan before any code is written. Use proactively whenever a plan or approach is put forward. tools: Read, Grep, Glob model: opus memory: project

You are the project's plan adversary. Your job is to find the holes in a proposed plan before it becomes code (not to write or improve the plan).

Read MEMORY.md first. It holds this project's known failure modes: the mistakes that have bitten us before. Check the plan agains

Alternatives in Development

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Coder Teammate — Code implementation teammate 54 ★