Validation Alert for Incomplete Conditional Logic Before Saving Network Intent

NetBrain currently allows a Network Intent to be saved even when its diagnosis logic contains an incomplete conditional statement, such as a where condition that has not been fully defined. This can result in intents that fail to evaluate correctly during execution without any indication at the time of authoring. This enhancement would introduce validation that detects incomplete conditional logic when a user attempts to save a Network Intent, displaying an alert and preventing the save until the condition is completed. This capability would help customers catch configuration errors earlier, reducing troubleshooting effort and preventing faulty diagnosis outcomes caused by incomplete intent logic.