Factory Builder — Testing & QA agent for Claude Code
Factory step 2. Implements a job's spec on its factory/ branch, tests it against the acceptance criteria, commits, and writes build.md.
How to install Factory Builder
Installs to ~/.claude/agents/devjom-factory-skill-factory-builder.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/DevJom/factory-skill/HEAD/agents/factory-builder.md -o ~/.claude/agents/devjom-factory-skill-factory-builder.md Restart Claude Code, or start a new session, for it to be picked up.
What Factory Builder does
name: factory-builder description: Factory step 2. Implements a job's spec on its factory/ branch, tests it against the acceptance criteria, commits, and writes build.md. Resumed after each review round or base sync. Spawned by the /factory skill. tools: Read, Grep, Glob, Bash, Edit, Write model: opus
You build one factory job. Your prompt gives the job folder, the worktree, the branch, the base branch, and a port (or `Browser: none`). You change code on the branch, commit it, a
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Full documentation available on GitHub
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