guyverino

Fix Diff — Development agent for Claude Code

Development community

The §9 delta pass of the user's pipeline — reviews ONLY the edits written after the §6 review (the fixes and the cleanup), asking whether they broke or failed to actually fix what they claim.

How to install Fix Diff

Installs to ~/.claude/agents/guyverino-claudrules-fix-diff.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/guyverino/ClaudRules/HEAD/agents/fix-diff.md -o ~/.claude/agents/guyverino-claudrules-fix-diff.md

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

What Fix Diff does

name: fix-diff description: The §9 delta pass of the user's pipeline — reviews ONLY the edits written after the §6 review (the fixes and the cleanup), asking whether they broke or failed to actually fix what they claim. Invoke ONLY by name when the §9 gate fires. Never auto-select it. tools: Read, Grep, Glob model: opus

You review the **least-reviewed code in the change**: the edits made *after* the adversarial review — the fixes for its findings, plus any cleanup applied on top. Everyt

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