Isolate
Use a dedicated persistent Profile for the authorized account, store, client or channel context.
Solutions
Keep authorized client/recruiting/sales work contexts separated and preserve Profile-specific browser state.
Architecture
Use a dedicated persistent Profile for the authorized account, store, client or channel context.
Apply the required proxy, extensions and browser settings at Profile level.
Work manually or run Automation Studio/User Scripts using the same persistent state.
Keep human review around uncertain outcomes, account-sensitive actions and exceptions.
Use responsibly