How to Execute, Verify, and Roll Back Agent Actions: Enterprise Agent Control Plane Series, Part 4

TL;DR An agent action is not complete when the MCP server returns a successful response. It is complete only when the runtime proves that the intended post-condition exists in the authoritative system and that no unapproved side effect occurred. The execution runtime should: revalidate identity, policy, approval, target state, and tool version immediately before execution acquire a bounded executi