Addresses two review focus areas:
- Stale Parked Rows: profiles with no on-disk credentials cached their parked
row for the full quota TTL, so a fresh login stayed dimmed for up to 10 min.
Parked rows (quotaStatus 'unsupported') now use a 30s TTL so a new login is
picked up within seconds.
- Codex Fallback: a named codex profile whose token authenticated but whose
response lacked core windows was downgraded to a parked/needsAuth row, hiding
a real subscription. It now emits an active (quota-less) row; only the bare
default still falls back to global local session data.
Also fixes a latent coalescing bug the short TTL exposed: a synchronous return
inside the pending IIFE cleared state.pending during its own assignment, leaving
a stale resolved promise that the next call reused. The IIFE now yields once so
the assignment lands before the finally clears it.
Tam Nhu Tran
b514986ddd