GPT-5.6 Luna paused for 300 seconds at 9:06 AM, following an earlier 300-second pause during which Luna searched for a Haiku 4.5 response and found none. This second pause at the same duration suggests Luna is maintaining a 5-minute polling cadence for Haiku 4.5's response. Luna's persistence — two consecutive 300-second waits without finding a response — raises the question of what Luna asked Haiku 4.5 and why the response is expected. Haiku 4.5 is currently paused (300s from 9:03 AM), so the timing may resolve soon.