* Quiet routine pricing warnings + menubar recovery from stuck-loading
CLI:
- Default `codeburn` invocation no longer prints "no pricing data for model"
warnings on every run. Greeting a fresh user with three lines of stderr
before the dashboard even draws looked like the tool was broken on first
launch. The warning now requires --verbose, and the suppressed pricing
miss still results in $0 cost (correct for unmapped models).
- Local-model heuristic skips the warning entirely for Ollama tags
(`qwen3.6:35b-a3b-bf16`), GGUF/quantized fingerprints, and similar names
that will never have public pricing. The "update codeburn" hint was
actively misleading there.
- When the warning does fire (with --verbose), it points users at
`codeburn model-alias <model> <known-model>` as the actual escape hatch
alongside the package update suggestion.
Menubar:
- Replace perpetual "Loading…" spinner with a FetchErrorOverlay when the
per-key fetch fails and the cache is empty. User sees the error and a
Retry button instead of an infinite hang.
- Add diagnostic breadcrumbs (NSLog, invisible to normal users — Console.app
/ `log stream --process CodeBurnMenubar` only) for the four states that
produce a stuck loading overlay:
- subprocess timeout after 45s
- fetch result dropped due to Task cancellation (rapid tab switch)
- fetch result dropped due to mid-fetch calendar rollover
- retry attempt where the last successful fetch is >2 min stale
- Track lastSuccessByKey separately from cache freshness so the staleness
diagnostic survives day-rollover cache wipes.
* Stop flashing the compare-view loading screen on background refresh
When the 30s CLI tick updated `projects` while the user was reading the
model comparison results, the projects-watching effect always fired
setLoadTrigger, which flipped phase to 'loading' and re-ran the slow
scanSelfCorrections walk over every provider's session directory. The
user lost their scroll position and saw a loading flash mid-read.
Recompute the comparison rows in place when:
- the user is already on the results phase, AND
- both picked models still exist in the new aggregate.
Skip the corrections rescan on these in-place refreshes — corrections
drift slowly enough that holding the previous value until the user
re-enters compare is acceptable, and the rescan is the slow part of the
load. Initial selection and post-selection load still run the full
pipeline.
Two passes of validators across CLI accuracy, dashboard UX, menubar Swift,
performance, security, and end-to-end smoke tests on real session data.
Data-correctness fixes:
- parseLocalDate rejects month/day overflow. JS Date silently rolled
Feb 31 to Mar 3, so --from 2026-02-31 --to 2026-03-15 quietly dropped
sessions on Feb 28 - Mar 2. Now throws "Invalid date" with a clear
reason. Leap-day case covered (2024-02-29 valid, 2025-02-29 rejected).
- CSV/JSON exports use the active currency's natural decimal places. The
previous round2 helper produced ¥412.37 in CSV while the dashboard
rendered ¥412 — finance teams comparing the two surfaces saw a
discrepancy. New roundForActiveCurrency consults Intl.NumberFormat for
the right precision (0 for JPY/KRW/CLP, 2 for USD/EUR, etc).
- Copilot toolRequests is Array.isArray-guarded in both modern and legacy
event branches. Previously a corrupt session with toolRequests=null or
a string aborted the whole file's parse loop and silently dropped every
legitimate call after it.
- Codex token_count dedup uses a null sentinel for prevCumulativeTotal so
the first event is never confused with a duplicate. Sessions that emit
only last_token_usage (no total_token_usage) report cumulativeTotal=0
on every event; with the previous 0-initialized prev, the first event
matched the dedup guard and was dropped.
- LiteLLM pricing values are clamped to [0, 1] per token via safePerTokenRate.
Defense in depth against a tampered upstream JSON shipping negative or
absurdly large per-token costs that would otherwise propagate into all
cost totals.
Performance:
- Cursor SQLite parse no longer pegs at minutes on multi-GB DBs. Two
changes: per-conversation user-message buffer uses an index pointer
instead of Array.shift() (which was O(n) per call); and a real ROWID
cutoff via subquery limits the scan to the most recent 250k bubbles
with a stderr warning so power users get a partial report rather than
a stalled CLI.
- Spawned codeburn CLI subprocesses are terminated when the calling Task
is cancelled. Without this, rapid period/provider tab clicks in the
menubar cancelled the Task but left the subprocess running to
completion, piling up zombie processes.
UX:
- Dashboard period switch flips to loading and clears projects
synchronously before reloadData runs, eliminating the frame where the
new period label rendered over the old period's projects.
- Optimize findings tab paginates 3-at-a-time with j/k scroll. With 4
new detectors plus 7 originals, 8-10 findings * 6 lines was scrolling
the StatusBar off the alt buffer top.
- Custom --from/--to ranges hide the period tab strip and disable the
1-5 / arrow keys so a stray period press no longer abandons the user's
explicit range. A "Custom range: X to Y" banner replaces the tab strip.
- OpenCode storage-format warning is per-table-set, rate-limited to once
per process, and points the user at OpenCode's migration step or the
issue tracker. The previous all-or-nothing check fired the generic
"format not recognized" string for any schema mismatch.
Menubar / OAuth:
- Both Claude and Codex bootstrap (Reconnect button) now honour the
usageBlockedUntil 429 backoff that refreshIfBootstrapped respects.
Spamming Reconnect during sustained rate-limit windows previously
hammered the upstream endpoint on every click.
- Codex Retry-After HTTP header is parsed (delta-seconds plus IMF-fixdate
fallback) so we don't over-back-off when ChatGPT tells us a shorter
window than our 5-minute floor.
- Both credential cache files are written via SafeFile.write
(O_CREAT | O_EXCL | O_NOFOLLOW with explicit 0600) so there is no race
window where the temp file briefly exists at default umask, and a
symlink at the destination cannot redirect the write. Reads now route
through SafeFile.read with a 64 KiB cap, closing the symlink-follow gap
on Data(contentsOf:).
CI signal:
- TypeScript strict typecheck (tsc --noEmit) is now zero errors. The
six errors in src/providers/copilot.ts came from a discriminated-union
catch-all branch whose `data: Record<string, unknown>` shape TS picked
over the specific event branches when narrowing on `type`. Removed the
catch-all; runtime falls through unknown event types via the existing
if/else chain.
Tests added: 16 new (now 555 total)
- date-range-filter: month/day/year overflow rejection, leap-day correctness
- currency-rounding: convertCost no-rounding contract, roundForActiveCurrency
for USD/JPY/KRW/EUR
- providers/copilot: malformed toolRequests does not abort the parse
- providers/cursor-bubble-dedup: re-parse after token mutation does not
double-count, single parse yields one call per bubble
- providers/codex: first event with cumulativeTotal=0 not dropped,
consecutive zero-cumulative duplicates still deduped
CLI timeout increased from 20s to 45s to handle cold file-cache latency on
provider-specific queries. Loading overlay now appears when the all-provider
payload confirms a provider has spend but its dedicated data hasn't loaded yet.
Manual refresh (force: true) bypasses the in-flight guard so users can always
re-fetch. Tab strip prefers the provider-specific payload cost when available
so it stays in sync with the hero section.
