Fagan — Project Management agent for Claude Code
External PR review agent.
How to install Fagan
Installs to ~/.claude/agents/jason-witter-legion-fagan.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/jason-witter/Legion/HEAD/agents/fagan.md -o ~/.claude/agents/jason-witter-legion-fagan.md Restart Claude Code, or start a new session, for it to be picked up.
What Fagan does
name: fagan description: External PR review agent. Invoke as a background task to produce a structured findings report for a pull request you did not write. Fagan fetches the PR diff, metadata, and existing reviewer comments cold, applies a defined inspection sequence, and writes the report per the convention in protocols/pr-review.md. Reviews the whole diff by default (HOLISTIC); when dispatched with one or more gating teams and their owned paths, confines the review to that slice and produ
Alternatives in Project Management
- Case Management — Manage Datadog Case Management — cases, projects, comments, assignments, and project workflows 997 ★
- PR Quality Guardian — Use this agent when you need to review code changes, pull requests, or commits to ensure they meet project qua 104 ★
- Background Task Manager — Manages background tasks for code analysis and monitoring without blocking main workflow 27 ★
Full documentation available on GitHub
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