Report dynamic filter(custom field) wise using Custom script

Summary

Organization/Contact/Asset Quick Search Report based logged Agent mapped Division/Business Unit wise dynamically filtered.

Content

Hello,

I'm new to the custom scripts in the report and I found a lot of useful information in this forum.

I'm trying to retrieve a report filter that uses Custom filed Business Unit/Division(MTD/TMD)

Based on logged Agent mapped Business Unit/Division(MTD/TMD) wise Organization/Contact/Asset data should be dynamically filtered. There is no relationship between Organization/Contact/Asset and Account table but Business Unit/Division(MTD/TMD)  is common point. Organization/Contact/Asset objects Business Unit/Division data available like Account(Agents) object also Business Unit/Division data available.