Feb 19 : Gemini 3.1 Pro Released.
Feb 25 : 1.19.5 Antigravity Released. (Patient Zero, Start 7+day Error)
Feb 26 : Gemini 3.1 Flash Image Released.
Mar 03 : Gemini 3.1 Flash-Lite Released.
Mar 04 : First Wave of Lockouts. (7 Days after Feb25)
Mar 11 : Second Wave of Lockouts. (7 Days after Mar4)
Mar 16 : Duct Releases Community Workaround.
Mar 18 : Third Wave of Lockouts. (7 Days after Mar11)
Mar 20/21 : Google Pushes One Time Refresh.
Mar 24 : Expecting Fourth Wave of Lockouts.
Mar 31 : Expecting Fifth Wave of Lockouts.
[NOTE : Due to people hitting their initial limits, the dates might be slightly staggered, but this is roughly the global timeline]
I am following up with anyone possible who is still facing the issue.