BlockBeats News, April 21st – At the “Decoding Web 4.0: When AI Agent Takes Over On-Chain Governance” event, Cobo demonstrated its Agent-oriented “Contractual Execution” mechanism in a live Skills Demo session, showing the application path of the mechanism in actual transaction scenarios. This mechanism revolves around four key elements: intent, execution path, constraint rules, and completion conditions, structurally defining each transaction to enable the Agent to autonomously perform operations within preset boundaries.
During the demonstration, focusing on basic scenarios such as Swap, users only need to approve the contract once, allowing the Agent to automatically execute the transaction within the constraint conditions. Once the transaction is completed, the contract terminates, entering a pending trigger state to avoid long-term exposure to permission risks.
For complex scenarios like Cross-Chain Bridges, the Agent can autonomously plan the path (such as selecting the cross-chain bridge, executing the route, etc.) and package the entire execution plan as a set of contracts for user approval. Once approved, subsequent multi-step operations do not require individual signatures, significantly improving execution efficiency.
