AI agents are starting to hold wallets, take jobs and rate each other. ERC-8004 gives them an onchain identity and a public place to collect feedback. But when I looked at the real data on Monad testnet, I found a problem: the registry can tell you what people said about an agent, but not whether you should trust it. So I built AgentCredit : a Qwen 3.8 Max agent that investigates an ERC-8004 agent, works out a trust score from the raw feedback, and can write its verdict onchain with a hash...