Neon Security's comment about your bounty at the entrance checkpoint is incorrect.
Dialog in the DialogueNeonConvo_SecurityCheckpoint (0x32C7C0) quest is conditioned on a CrimeBountyAmount global variable (0x9108). This global variable is only used for the guard arrest quests - DialogueCrimeGuards (0x269BC0) and DialogueCrimeGuards (0x5BD6F). It is set at the beginning of the quest for displaying the payable bounty amount in dialog. It is never cleared when the quest ends because it is probably not intended to be used anywhere else.
This leads to the following issues:
1.7.33.0
Yes
To reproduce Neon guards not commenting about active bounty:
To reproduce Neon guards commenting about paid off bounty: