Need help with implementing STP into a New Mod.

Hello, I am trying to develop a lightweight and simple Frisk Mod that will tie into STP, need it to basically have the ability to read PED Inventory, so that way when Frisked, if the PED has a Weapon in their Inventory, my Mod will be able to detect that and display a vague notification, e.g. "Hard Object in Waistband" ect. Problem has been I have not been able to successfully do this, even after trying to implement a Scan into my Plugin that could Scan Metadata and uncover any Metadata Keys that I could use to then figure out a way to hook this in, and STP doesn't seem to have a standard API that would allow me to do this Natively which is unfortunate. (keep in mind, frisk is a basic Pat Down, not a full Body Search like what is provided with STP) If anyone has any tips or ideas and they are a more experience Plugin Dev, please let me know if I need to just figure out another way, develop a separate plugin that is similar to STP, ect.