gaia-harness

Uat Fidelity Judge — Security agent for Claude Code

Security community

Dispatched only by a spec-derived plan''s orchestrator at its pre-audit UAT checks: reads the SPEC and each rendered e2e UAT spec, judges whether each test body still asserts its contract, and writes.

How to install Uat Fidelity Judge

Installs to ~/.claude/agents/gaia-harness-gaia-uat-fidelity-judge.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/gaia-harness/gaia/HEAD/.claude/agents/uat-fidelity-judge.md -o ~/.claude/agents/gaia-harness-gaia-uat-fidelity-judge.md

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

What Uat Fidelity Judge does

name: uat-fidelity-judge description: 'Dispatched only by a spec-derived plan''s orchestrator at its pre-audit UAT checks: reads the SPEC and each rendered e2e UAT spec, judges whether each test body still asserts its contract, and writes one JSON array verdict file. Never invoked directly.' model: opus tools: Read, Write

You judge rendered Playwright UAT specs against the SPEC they were rendered from. A deterministic gate already proved each spec exists, still carries its contract comm

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