Time-limit and open-limit rules reuse BlockingRule's startMinutes/
endMinutes, which default to 09:00-17:00. Those fields are meaningless
for limit rules (the budget applies all day, resetting at midnight), but
status() still falls through to schedule.nextStart(), so an idle limit
rule reported .upcoming(startsAt: next 09:00) — rendered in the detail
sheet header as "Starts in 22h".
The home card already special-cased this; the detail sheet rendered the
raw status label, so the misleading countdown leaked there. Centralize a
kind-aware BlockingRule.statusLabel(for:relativeTo:) used by both the
card and the detail header: limit rules that aren't blocking show their
daily budget ("45m / day", "5 opens / day"); schedule rules and any
blocking/paused/dormant rule keep the live status label.
Verified on simulator: the Time Keeper detail header now reads
"Time Limit, 45m / day". 173 tests pass.
Co-Authored-By: Claude <noreply@anthropic.com>
Brendan Chen
c4969b05ec