chore: sync fork with upstream (#357, #359, #360, #361) - #73

…ttymin#360)

Status lines that describe an unchanged state are written on every poll:
uninstalled providers (phase1 recv ... today=nil), a missing Cursor login
(cursor api / cursor limits: no session token), a missing codex binary,
unavailable limits, provider status, the Claude desktop scan depth notice.
AppLog rotates at 2 MB, so this noise pushes out the history needed to
diagnose a crash or a failed sync. In one real log, `cursor api: no session
token — state.vscdb: missing` alone appeared 2,658 times in three weeks.

Add LogRepeatSuppressor (pure, tested) and AppLog.writeIfChanged, and use it
for those 11 status lines. A changed message is written at once, an
unchanged one is reaffirmed once an hour, and each provider/state has its own
key so one change never lifts another's suppression. Event lines and lines
whose values change every tick keep using AppLog.write.


Claude-Session: https://claude.ai/code/session_01PNenigaFnwvcTs2kDND16Z

Co-authored-by: turtle hermit <4173875+cte13@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

…cache (chattymin#359)

LocalUsageProvider uses LocalUsageCache.shared, whose default path is the
user's real Application Support/PokeTokenBar/usage-cache.json with no gate.
Any refresh() that runs the real providers during `swift test` (a store built
with default providers, a detached Task that outlives its test) reads and
rewrites that file. Measured with the app quit: one full suite run changed
the real file's checksum and grew it from 965 KB to 1.02 MB; no other state
file changed.

Tests cannot catch this by injecting paths: injection covers the test that
does it, not the process, so the default-path branch is invisible to them.
The gate belongs in the store. AppEnv.persistsToUserLocation owns the rule
(an injected path is always live; the default path only in the app bundle)
so later stores reuse it instead of copying it. Reads are gated as well as
writes, so a test cannot assert on fixtures mixed with the user's data.

Verified by fault injection: removing the read gate loads 156 real blobs
next to the single fixture; removing the write gate changes the real file's
mtime. With the fix, a full run leaves every state file unchanged.


Claude-Session: https://claude.ai/code/session_01PNenigaFnwvcTs2kDND16Z

Co-authored-by: turtle hermit <4173875+cte13@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

…ymin#357)

The menu bar limit items now use the same color as their popover gauge:
the six pace tiers when the window's pace is known (Claude 5-hour, the
Codex primary window), the warn/crit threshold colors otherwise
(Antigravity, Cursor). Only each "Label NN%" item is colored; separators
and the token/cost line keep the system text color.

- PaceTier.gauge is the single rule; the popover's quotaRow uses it too,
  so the two surfaces cannot disagree.
- Settings > Menu bar > Percent color (shown with Limit %): Match gauges
  (default), Only when fast, or Off.
- The colors are recomputed on every refresh, so a tier that moves with
  the clock redraws even when the text stays the same. No new timer.

…in#360, chattymin#361)

Merges upstream/main (merge commit, not squash, to keep ancestry):
- chattymin#357 feat(menubar): color limit percentages like the popover gauges
- chattymin#359 fix: stop the test suite from reading and rewriting the user's usage cache
- chattymin#360 fix: stop unchanged status lines from filling the log every poll
- chattymin#361 fix: log each unpriced model once so a missing price row is noticed

chattymin#359/chattymin#360 are the upstreamed forms of the fork's #22/#29, so conflicts
were the same code with reworded (English) comments; upstream's side was
taken. Fork-only changes kept:
- Antigravity manual-refresh failure message (UsageStore catch block)
- OpenCode Go menu bar item, ported to chattymin#357's MenuLimitPart via add()
- dropped the fork's duplicate persistsToDisk assignment that auto-merge
  kept next to upstream's

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PNenigaFnwvcTs2kDND16Z