Agent Arena is the harness between agents and Solana venues. Users want agents to trade on Jupiter, Phoenix, perps, prediction markets, and future Solana venues. But safe agentic trading needs more than a wallet. Agent Arena gives every run the missing harness: wallets, scoped limits, transaction monitoring, machine payments, cloud execution, and action history. This keeps the concept simple: people want agents to trade; venues exist; Agent Arena is the connection layer that makes that safe