A platform management system includes: a control unit configured to implement a device smart agent to: receive a management request; calculate a projected resource usage for an agent host device based on execution of the management request; determine a performance degradation of a primary device function of the agent host device based on the projected resource usage; determine a request type of the management request based on the performance degradation; generate an inter-device communication based on the request type of the management request; and a communication unit, coupled to the control unit; configured to: transmit the inter-device communication from the device smart agent for receipt by a non-agent device or an agent enabled device.