Decouple breaks Aux addon auction house scanning functionality

[whtmst]

After installing Decouple, the Aux addon's auction house scanning feature stops working properly. The initial scan works correctly, but subsequent scans hang indefinitely on the "Scanning..." status without completing.

Steps to Reproduce:

1. Install and enable both Decouple and Aux addons
2. Open Auction House
3. Perform first scan with Aux - works normally
4. Try to perform subsequent scans - hangs on "Scanning..."
5. Disable Decouple and reload UI
6. Aux scanning works normally again

Additional Information:

• WoW Version: 1.12.1 (Turtle WoW)
• Aux Version: [https://github.com/OldManAlpha/aux-addon]
• Decouple Version: [current]

Possible Causes:

• Decouple's frame update rate limiting may interfere with Aux's scanning timers
• The coroutine system might be delaying or blocking Aux's event handlers
• OnUpdate replacement could be breaking Aux's scanning loops