What
Usage bought on top of your plan is now a distinct rate-limit kind alongside the five-hour, seven-day and other windows, and when a session ends or resets for that reason it is treated like a user-initiated or account-switch reset rather than like hitting a weekly or budget ceiling.
Details
- Affects both the rate-limit display and the reset-reason handling.
Evidence
"extra_usage"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.