* usage: the usage tests pass at any time of day, midnight included The usage tests stamped their calls with the machine's time and then asked for today, 7 or 30 days, or a cached answer, which the code worked out from its own time.Now a moment later. A minute after midnight a call made "a minute ago" was yesterday's, and when midnight fell between the test's read and the code's, the call and the period were of two days. magpie usage, the TUI's Usage page, the two Codex cache-write tests and the computers' shared days failed in the first minutes after midnight (the TUI's after midnight UTC, the zone its package's tests run in since1caea638), and 28 more failed when midnight fell inside them. usage.Clock is now the time every period is read by: the start of today, 7 days and 30 days (LedgerOf, Summarize, Direct, QueryPage), the hours or days of the chart (LedgerSeries, QueryPage), the day a cached summary or page is for, the time Append gives a call that has none, the days davsync shares and the date in an exported CSV's name. It is time.Now, as before, and a variable for the tests, like LogCalls. Each test that built its calls from the time now holds Clock at noon on 2026-09-30 (holdClock; holdUsageClock in gui and the CLI; three lines in tui and davsync) and stamps its calls from that instant, among them TestReasoningReplyTimedByItsAnswer, whose timeline rows117b6c7fmade at time.Now. TestPeriodsReadTheClock checks that every one of these reads goes through Clock. TestQueryPageSourceAndIdentityInvalidation is held too; that it fails when run alone is fixed apart from this, in #1045. Seven held tests could not fail at midnight before, and are held so that the tests read one clock: TestUsageSameSizeAndMtimeRewrite (All's totals), TestDirectCountsOnlySessionFileCalls (30 days around its own noon), TestQueryPageIOOutsideCacheLock (a file two days old), gui's TestUsageLedgerDayRoutes (7 days hold its calls from either day), TestLedgerSingleSnapshotAndLocalSession and TestLedgerNamesModelAtProvider (their calls are stamped after the code reads the time), and TestUsageRawAndPricedChunksShareBudget, which fails only when the midnight in it starts a new week of All's chart, on a Sunday night; at.sh sets the time of day and not the weekday, so that one was not shown. Verified with at.sh, a scratch script that runs a test binary under a zone made with zic, so that the local time of day is the one asked for as the run starts (HOME in a sandbox, Go's caches pinned). The runs were first made onc5a54bc7, and those marked (698da36f) again on698da36f, with the same results. The tui package runs in UTC since1caea638, a zone at.sh doesn't move, so its runs on698da36fused copies of both trees whose TestMain keeps the zone TZ sets. Before, at 00:00:30, 00:01:30 and 12:00:00 (698da36f): TestUsageShowsCallsNotThroughMagpie, 00:00:30: usage_cli_test.go:95: no calls today · route an agent through magpie and its usage shows up here 00:01:30: "5 tokens today · 1 call · no price", without the calls not through magpie; TestUsagePageShowsCallsNotThroughMagpie (tui) fails the same two ways at usage_test.go:138 --- FAIL: TestCodexCacheWriteNotInInput (00:00:30) codex_cache_write_test.go:104: rows [] --- FAIL: TestCodexCacheWriteMatchesGatewayCall (00:01:30) codex_cache_write_test.go:73: filter {...}: 0 rows, 0 calls, want the gateway's 2: [] --- FAIL: TestUsageSharedBetweenComputers (00:01:30) usage_share_test.go:134: a's days on the server: [...-2026-10-05 ...-2026-10-06 ...-2026-10-07] 12:00:00: PASS Midnight inside a test, in scratch copies of the head. Started at 23:59:59.3 with the code's first period read held 1.5s, so that it reads after midnight what the test stamped before it, 16 usage tests, 3 gui tests and TestUsageCSV FAIL, among them ledger_test.go:257: today: 0 review_test.go:69: chart counted 0 incremental_log_test.go:202: concurrent append lost TestCachedSummaryRemainsCallerOwned: panic: runtime error: index out of range [0] with length 0 usage_test.go:121: second page: {... Period:today Rows:[] ... Total:0 ...} usage_test.go:311: "": magpie-requests-7d-2026-10-06 Started at 23:59:55 with the test waiting past midnight between two of its reads, 7 more FAIL: request_day_test.go:45: selecting a day changed the chart or its legend cache_bounds_test.go:84: uncached today summary stale growing_rewrite_test.go:71: today summary stale cache_bounds_test.go:153: page key changed instead of exercising the same cache priced_blocks_test.go:55, caller_provider_test.go:129 and :172: page differs TestReasoningReplyTimedByItsAnswer, with a scratch 1.5s sleep before its LedgerSeries, started at 23:59:59.3 (698da36f): usage_test.go:255: part: {Calls:0 Tokens:0 Cost:0 Timed:0 TTFT:0 DecodeMs:0 DecodeOut:0} After: the same at.sh runs PASS at 00:00:30, 00:01:30 and 12:00:00 (698da36f); the same scratch copies made of this change PASS, each test taking 1.5s or 5.2s, so midnight did fall inside it (698da36ffor TestReasoningReplyTimedByItsAnswer's); and every changed test PASS at 23:59:59.9, 00:00:30 and 12:00:00 (698da36f). Without the change (698da36f): with the reads put back on time.Now, 21 usage tests, 6 gui, 2 CLI, the tui and the davsync test fail, among them --- FAIL: TestPeriodsReadTheClock clock_test.go:55: Direct(Today): 0 calls since 2026-10-06 00:00:00 -0700 PDT, want 1 since 2026-09-30 00:00:00 -0700 PDT clock_test.go:63: Summarize(Today) the next day: 1 calls, want 0 --- FAIL: TestReasoningReplyTimedByItsAnswer usage_test.go:255: part: {Calls:0 Tokens:0 ...} Each of the eleven reads put back alone fails a test: TestPeriodsReadTheClock for the nine in usage (LedgerSeries: "clock_test.go:52: LedgerSeries(Today): 0 calls, want 2"; the page's cache key: "clock_test.go:66: QueryPage(Today) the next day: 1 rows, want 0"), TestCSVStamp for the CSV's name (usage_test.go:325: "": magpie-requests-7d-2026-10-06) and TestUsageSharedBetweenComputers for davsync (usage_share_test.go:224: all computers: 4 rows, 707 in; want 5, 737). On this commit: go test -tags nogui -count=1 . ./internal/usage ./internal/tui ./internal/davsync ./internal/gui ok; -race -count=20 over the changed tests of each of these packages ok; gofmt -l prints nothing, and go vet -tags nogui on the five packages finds nothing. * usage: pages, CSVs and magpie usage asked at midnight show one day An answer about usage read the time more than once. The Requests page read it for the day it is kept for, for the period its log and session files are read over, for the period of its rows and for its chart's hours; the page from the ledger (QueryPage's path when LogCalls is set, as in the tests) for its rows and for its chart; Direct for its period and for its rows; a CSV for its rows and for its name; magpie usage and the TUI's Usage page for Summarize and then for Direct. Most of these reads have the log and the session files read between them, seconds on a large log, and when midnight fell between two of them the answer was of two days: yesterday's calls listed over today's empty chart, Direct starting yesterday and counting none of yesterday's calls, the calls not through magpie left out of magpie usage and the Usage page (they were the new day's, none yet), and yesterday's calls saved as magpie-requests-today-<the new day>.csv. Each answer now reads Clock once and passes that moment down. queryPage reads it for its key, its sources, its rows and its chart (buildRequestBlocks takes it); the page from the ledger reads its rows and its chart at it (LedgerOfAt, ledgerSeriesAt); Direct reads the ledger at the moment of its period. usage.Summaries(p) is Summarize(p) and Direct(p) at one moment, and magpie usage and the TUI's Usage page, when a period is picked and when it is read again, ask for it: one exported name, the clock left inside usage and one line changed at each caller, where SummarizeAt and DirectAt would be two names and each caller would read the clock itself. The CSV download and export read their rows with the new usage.LedgerOfAt at the moment their file is named for, which csvStamp now takes; the rows and the name are read in two packages, so LedgerOfAt is exported. LedgerOf, LedgerSeries, Summarize, Direct and QueryPage keep their signatures, each reading Clock once. The new tests set Clock to read a tenth of a second before midnight the first time and a tenth of a second after it from then on, set again for each answer. The midnight is the one that starts 2026-10-01, local time: a past instant, at midnight because that is what is tested, and the day before it is the 2026-09-30 the held tests use. TestAnswerReadsTheClockOnce asks QueryPage(Today) from the indexed log and from the ledger: its 3 rows, one from a session file written that day at 23:00, are under that day's chart, and asked again after midnight the page is the next day's, not the one kept for the day before; Direct(Today) counts the call and starts that day. TestUsageAskedAtMidnight (magpie usage today), TestUsagePageAtMidnight (the TUI's Usage page, today picked and read again) and TestUsageCSVAtMidnight (download and export) check that the calls through magpie and those not through it, or the rows and the file's name, are of the day asked on. TestCSVStamp passes its time. Verified on the previous commit, at.sh as there. The runs were first made onc5a54bc7, when the tui package's tests still ran in the local zone, and those marked (698da36f) again on698da36f, with the same results. Before: the new tests on the previous commit, at any time of day (at.sh at 12:00:00 too) (698da36f): --- FAIL: TestAnswerReadsTheClockOnce clock_test.go:131: QueryPage(Today): 0 rows, 0 in a chart from 2026-10-01 00:00:00 -0700 PDT; want 3 under one from 2026-09-30 00:00:00 -0700 PDT clock_test.go:141: QueryPage(Today): 3 rows, 0 in a chart from 2026-10-01 ...; want 3 under one from 2026-09-30 ... clock_test.go:145: Direct(Today): 0 calls since 2026-09-30 00:00:00 -0700 PDT, want 1 since 2026-09-30 00:00:00 -0700 PDT --- FAIL: TestUsageAskedAtMidnight usage_cli_test.go:154: 5 tokens today · 1 call · no price ..., with no part for the calls not through magpie --- FAIL: TestUsagePageAtMidnight usage_test.go:184: today picked: ... (the same) usage_test.go:187: read again: ... --- FAIL: TestUsageCSVAtMidnight usage_test.go:367: download: 200, attachment; filename="magpie-requests-today-2026-10-01.csv" with 2 rows (<nil>), want magpie-requests-today-2026-09-30.csv with 2 usage_test.go:378: export: 200 {"path":"~/Downloads/magpie-requests-today-2026-10-01.csv", "rows":1}, want magpie-requests-today-2026-09-30.csv with 1 row With the real clock, in scratch copies of both trees: scratch tests held one of Clock's reads 1.5s after it was made, as reading a large log does (the first; for one of them the page's third, its chart's), and at.sh started each at 23:59:59.3. Before, all 9 FAIL, among them asked 23:59:59.564, answered 00:00:01.068 Direct(Today): 0 calls since 2026-10-05 00:00:00 -0940 MID, want 1 since 2026-10-05 00:00:00 -0940 MID QueryPage(Today): 2 rows, 0 in a chart from 2026-10-06 ...; want 2 under one from 2026-10-05 ... download: attachment; filename="magpie-requests-today-2026-10-06.csv" with a call of 2026-10-05 23:59 After, all 9 PASS, answered at 00:00:00.9 to 00:00:01.0, so midnight fell inside each, except the chart's: its held read is gone with the change. A scratch sleep before the chart shows that one: before "2 rows, 0 in a chart from 2026-10-06", after PASS, asked 23:59:59.344 and answered 00:00:00.941. At 12:00:00 all of them PASS in both trees. After: every changed test PASS with at.sh at 23:59:59.9, 00:00:30 and 12:00:00 (698da36f). Without the change (698da36f): with the production put back to the previous commit's (gui/usage.go only so far that TestCSVStamp compiles: csvStamp takes the time, read apart from the rows as before), go test -count=1 . ./internal/usage ./internal/tui ./internal/gui fails the four new tests and no other, with the lines above. Each of the 16 places put back alone fails one of them: the page's key (clock_test.go:134: "3 rows, 3 in a chart from 2026-09-30 ...; want 0 under one from 2026-10-01 ..."), its sources (:131: "2 rows"), its rows (:131: "0 rows"), its chart (:131), the ledger page's rows and chart (:141), LedgerOfAt (:141, :145), ledgerSeriesAt (:141), Direct (:145); Summaries, indexedSummary and magpie usage (usage_cli_test.go:154); Summaries and the TUI's period key and reload (usage_test.go:184, :187); the CSV's download and export (usage_test.go:367, :378). On this commit: go test -tags nogui -count=1 . ./internal/usage ./internal/gui ./internal/tui ./internal/davsync ./internal/gateway ok; -race -count=20 over the changed tests of each package ok; gofmt -l prints nothing, and go vet -tags nogui finds nothing. * gateway: the key-limit tests pass when a run crosses local midnight A go test run that crossed local midnight could fail the gateway's key-limit tests. keyLimited and the /v1/magpie/limit endpoint each read time.Now() when they check a key, and access.Window turns that into a calendar window (a day from midnight, a week from Monday, a month from the 1st). The tests seed "yesterday" from their own time.Now() and then make several calls, so a run that crossed midnight saw its calls split over two windows: the second call of a 350-token day was let in, or a restart counted nothing. The gateway's key-limit path now reads limitClock, a variable for the tests like ruleClock and idClock, and production behaviour is unchanged (it is time.Now). TestKeyLimitRefusesBeforeUpstream, TestKeyLimitHoldsParallelRequests and TestKeyLimitWindowResets pin it at 2026-09-30 12:00 local and seed "yesterday" from that instant. Calls are still recorded at the real time, after the pinned one, and a window counts every call from its start, so they all count in the pinned window; the "tomorrow's window" check in TestKeyLimitWindowResets stays on the real now, the first window with none of those calls in it. No other test sets a key limit with records in its window (the gateway-key CLI test and the GUI caller-key tests count 0 calls or have no limit). TestKeyLimitRefusesBeforeUpstream now also checks that the 429's Retry-After and X-Magpie-Limit-Reset name the next midnight after the check, and that the limit endpoint's week starts on the pinned Monday. Verified with at.sh, a scratch script that runs the test binary under a zone made with zic, so that the local time of day is the one asked for as the run starts: - before, at.sh at 23:59:59 with COUNT=500/300 and FRAC 0.3/0.6/0.8: 3 of 6 runs of each test failed with key_limit_test.go:217: spent key let in key_limit_test.go:117: a restart forgot what the key used 200 key_limit_test.go:121: status &{Period:day Start:2026-10-06 ... Calls:0 Tokens:0 ...} - after, the same 6 runs (COUNT=500, both tests) print PASS, and so do ^TestKeyLimit at 12:00:00 and 00:00:00 with COUNT=20. - go test -tags nogui -count=1 ./internal/gateway: ok (79.5s); -race -count=20 -run '^TestKeyLimit' ./internal/gateway: ok. - gofmt -l prints nothing; go vet -tags nogui ./internal/gateway is clean. The month boundary (TestKeyLimitHoldsParallelRequests) and Monday can't be reproduced by changing the time of day; the pinned clock covers them the same way. Fails without the change (tests pinned, keyLimited back on time.Now): --- FAIL: TestKeyLimitRefusesBeforeUpstream key_limit_test.go:107: headers map[... Retry-After:[80228] X-Magpie-Limit-Reset:[2026-10-07T00:00:00-07:00] ...] and with only the limit endpoint back on time.Now: --- FAIL: TestKeyLimitRefusesBeforeUpstream key_limit_test.go:159: limit endpoint {... "period":"week", "start":"2026-10-05T00:00:00-07:00" ...} * gateway: the routing history tests pass when a run crosses midnight TestHistoryKeepsDaysAndDropsOld and TestRemoteMagpieGroupHistory took now := time.Now() and saved routes at now and now+1s. saveRoute files a route by its own day (r.Time.Local()), so a test started at 23:59:59 put the +1s route in tomorrow's file and History(today) found one route less. TestHistoryKeepsSessionAndTokenTiers raced the other clock: saveRoute prunes by time.Now(), so when the day turned between the test's time.Now() and the first saveRoute, the prune gzipped "today" after the first route, the second went to a new .jsonl, and the test's own pruneHistory gzipped that over the first .gz, losing route 1. saveRoute now prunes by historyClock (time.Now outside the tests). The three tests take historyNoon(t), which holds that clock at 2026-09-30 12:00 local and returns it as their now, restored with t.Cleanup. Every route, day file and prune is then on that one past day. The fixture can't be a fixed past day without the clock: pruning by the real today gzips that day's file at once (and, a month on, drops it as too old). The other history tests keep the real clock: TestHistoryRouteOutsideDayLimit writes its day files itself from one now and the code under test reads no clock, and TestHistoryRouteDayAndNoLock already uses a fixed day. Verified with at.sh, a scratch script that sets the local time of day through a zone made with zic as the run starts: - before, at.sh ./internal/gateway at 23:59:59: --- FAIL: TestHistoryKeepsDaysAndDropsOld history_test.go:50: days [{2026-10-06 1} {2026-10-05 1} {2026-10-04 1}] --- FAIL: TestRemoteMagpieGroupHistory remote_group_served_test.go:144: routes [... only ID 1 ...] and, with a 2s sleep after now := time.Now() standing in for the turn of the day, --- FAIL: TestHistoryKeepsSessionAndTokenTiers history_test.go:22: compressed history lost accounting: [only ID 2] 12:00:00 control: PASS. - after: the three tests PASS at 23:59:59, 23:59:59.9 (FRAC=0.9), 12:00:00, and 23:59:59 with the same 2s sleep; all TestHistory* and TestRemoteMagpieGroupHistory PASS at 23:59:59 with -test.count=3. - with saveRoute pruning by time.Now() again (the fixtures still pinned), at any time of day: --- FAIL: TestHistoryKeepsSessionAndTokenTiers history_test.go:32: compressed history lost accounting: [only ID 2] - go test -tags nogui -count=1 ./internal/gateway: ok; -race -count=20 on the three tests: ok; gofmt -l and go vet -tags nogui ./internal/gateway print nothing. * gateway, davsync: the request archive tests pass when a run crosses UTC midnight The archive names a call "<date>/<id>" from the call's own start, in UTC (archiving in archive.go). TestArchiveOn read time.Now().UTC() before posting and TestRequestArchiveToS3 read it before post(), and each expected that read's date. A run where UTC midnight (17:00 PDT) fell between the test's read and the request's start expected the day before the one the archive used, and failed. Both tests now take the date from the Time the call carries (s.Recent()[0].Time, the same start the archive's name is made from), in UTC, so nothing is read from the clock a second time. No production code changes. The other archive tests already go by the call's Archive name, and internal/gui's archive test uses a fixed name; no other test in internal/gateway, internal/davsync or internal/gui predicts an archive key or a UTC-dated name from its own clock. Verified: at.sh only moves the local time of day, and this is a UTC crossing (UTC midnight was ~16h away), so it was shown in a scratch copy whose serve starts each request 0.2s after the next UTC midnight, as a request does when the test read the clock just before it. There the old tests fail: archive_test.go:115: call archive "2026-10-07/000000-f4690de23ee8a859", want "2026-10-06/000000-f4690de23ee8a859" archive_test.go:93: nothing at "team x+y/magpie/archive/2026-10-06/000000-0e74a87816ef6a56.json" and the new ones pass. Unshifted, under at.sh at local 23:59:59, 00:00:00 and 12:00:00, both pass, as the old ones do at 23:59:59 and 00:00:00 (local time doesn't enter the name). With archiving naming by start.Format (local) instead of start.UTC().Format, both new tests fail under at.sh at local 23:00:00, where the local date is a day behind UTC's: --- FAIL: TestArchiveOn ... archive_test.go:116: call archive "2026-10-05/082500-7322712bd89f71da", want "2026-10-06/082500-7322712bd89f71da" --- FAIL: TestRequestArchiveToS3 ... archive_test.go:95: nothing at "team x+y/magpie/archive/2026-10-06/082500-3587ab4192da2cd5.json" and pass at 12:00:00. go test -tags nogui -count=1 ./internal/gateway ./internal/davsync passes in a sandbox HOME; -race -count=20 -run '^(TestArchiveOn|TestRequestArchiveToS3)$' passes; gofmt -l and go vet -tags nogui on both packages are clean. * gui: TestWhatsNewTodayRoute passes when the run crosses local midnight TestWhatsNewTodayRoute posts {"on":true} to /api/whatsnew/today, which writes today() to whatsnew-quiet-day, then checks quietToday(), which compares the file with a second today(). A run that crossed local midnight between the two read different days and failed with "on: 204 false". The neighbouring TestWhatsNewQuietAfterRestartToUpdate already pins today; this test didn't. The test now pins today to 2026-09-30 (restored with t.Cleanup), so the post and the check read the same day. The other What's new tests start from an empty folder, so quietToday finds no file and never reads today(). Verified: with a temporary 1s sleep between the post and the check, the unpinned test under at.sh (local time of day set by a zone) started at local 23:59:59.5 failed with "whatsnew_test.go:237: on: 204 false" and passed at 12:00:00; pinned, it passes at 23:59:59.5 (same sleep), and, without the sleep, at 23:59:59, 00:00:00 and 12:00:00. With setQuietToday writing time.Now().Format("2006-01-02") instead of today(), the test fails: "--- FAIL: TestWhatsNewTodayRoute ... whatsnew_test.go:239: on: 204 false". go test -tags nogui -count=1 ./internal/gui passes in a sandbox HOME; -race -count=20 -run '^TestWhatsNewTodayRoute$' passes; gofmt -l and go vet -tags nogui ./internal/gui are clean. * provider: TestZCodeStartSentAsTheApp passes when the run crosses midnight A ZCode Start Plan request opens with a context prefix that says "Today's date is <day>" (zcodeDateReminder), the day zcodeStartRequest took from its own time.Now(). TestZCodeStartSentAsTheApp sent the request, then built the expected prefix from a second time.Now(). A run that crossed midnight between the two failed on "the context prefix", the request holding the day before. zcodeStartRequest now takes the time from zcodeClock (a package variable, time.Now outside tests, as gateway's ruleClock), and the test pins it to 2026-09-30 12:00 local, restored with t.Cleanup, and expects "Today's date is 2026-09-30." The test sets TZ=Asia/Shanghai, which moves time.Local only when nothing has read it yet; a mid-day instant in time.Local formats to the same day either way. The other calls to zcodeStartBody in the test check shaping only, not the day. No other provider test builds a day string from a second clock: the WorkBuddy credits, daily warm-up and check-in tests pass fixed times to code that takes now as an argument, and TestQoderCheckinOnTheCard's day is only carried, not compared. Verified with at.sh (local time of day set by a zone, run as -run '^(TestDailyCredits|TestZCodeStartSentAsTheApp)$' so that time.Local is read before the test's t.Setenv("TZ"), as in a full run; alone, Local becomes Asia/Shanghai): with a temporary 1s sleep after the request, the unpinned test started at local 23:59:59.5 failed with "zcode_client_test.go:195: the context prefix: ... Today's date is 2026-10-05." and passed at 12:00:00; pinned, it passes at 23:59:59.5 (same sleep) and, without the sleep, at 23:59:59, 00:00:00 and 12:00:00. With zcodeStartRequest back on time.Now(), the pinned test fails: "--- FAIL: TestZCodeStartSentAsTheApp ... zcode_client_test.go:196: the context prefix: ... Today's date is 2026-10-06." go test -tags nogui -count=1 ./internal/provider passes in a sandbox HOME; -race -count=20 -run '^TestZCodeStartSentAsTheApp$' passes; gofmt -l and go vet -tags nogui ./internal/provider are clean. * accounts, quota: a window's reset reads against one time per listing; TestQuotaCell passes across midnight quotaCell, a window in `magpie accounts` and `magpie quota`, read the clock three times: whether the reset had passed, how long until it, and ResetClock's label, which names the calendar day ("tomorrow 02:13" or "02:13"). TestQuotaCell set the reset 2h13m30s from time.Now() and built the expected label from yet another time.Now(); a run that crossed local midnight between quotaCell's read and the test's got "tomorrow 02:13" from one and "02:13" from the other and failed. quotaCell now takes now. accountsCmd and quotaCmd take one time.Now() just before printing and pass it to every window's cell, so a listing's windows agree on what "today" is. The test passes a fixed 2026-09-30 12:00 local and expects "↻2h13m 14:13", and for a reset the next day "↻14h13m tomorrow 02:13"; no zone in tzdata 2026c changes its clock between those instants, so both read the same in any TZ. resetsCell's label, quotaReadingCell's expired check and quotaResetCmd's prompt still read time.Now(); no test compares them against a second clock. internal/tui's quotaCell and quotaLines already take now, and their tests pass a fixed one. Verified with at.sh (local time of day set by a zone): with a temporary 1s sleep between quotaCell and the check, the old test started at local 23:59:59.5 failed with "accounts_cli_test.go:128: \"5h 42% ↻2h13m tomorrow 02:13\"" and passed at 12:00:00; the new one passes at 23:59:59.5 (same sleep) and, without the sleep, at 23:59:59, 00:00:00 and 12:00:00. Putting any of quotaCell's three reads back on the wall clock fails the test ("--- FAIL: TestQuotaCell"). ResetClock's now alone fails the next-day case: "accounts_cli_test.go:134: tomorrow: \"7d 42% ↻14h13m 02:13\"". The passed check alone, or all three: "accounts_cli_test.go:129: \"5h 42% · reset time passed Sep 30 14:13\"". untilShort alone: "accounts_cli_test.go:129: \"5h 42% ↻now 14:13\"". go test -tags nogui -count=1 . passes in a sandbox HOME; -race -count=20 -run '^TestQuotaCell$' passes; gofmt -l and go vet -tags nogui . are clean.
30d952cf (v0.1.976) forgetSideLogin no longer refuses the account a subscription uses first; magpie accounts forget goes through the same ForgetLogin, so a plugin's in-use account is forgotten and the remaining one becomes the one in use. Test-only; go vet and go test -tags nogui . ./internal/provider/... pass.
magpie gateway-key accounts <id> codex/me@example.com openai/<key id> (all takes it off); gateway-key list has an ACCOUNTS column. en/zh/ja/de, the German "{n} accounts" main already had left to it rather than written twice. The images API's fan-out over a subscription's accounts is held to the key's accounts as one: one of the key's whose plan refuses to draw no longer hands the pen to an account it may not use, and the second in the order, when it is the key's, draws what the first may not (drawOnAccounts filters the candidates, the account pinned to with the account header told plainly when the key may not use it). The Routing view's left-out list says an account the key held out for what it is, not that its plan lacks the model, in Chinese, Japanese and German too; the key's badge names its accounts by who is signed in, not by the stable ids it keeps. (#932)
magpie gateway-key accounts <id> codex/me@example.com openai/<key id> (all takes it off); gateway-key list has an ACCOUNTS column. en/zh/ja/de, the German "{n} accounts" main already had left to it rather than written twice. The images API's fan-out over a subscription's accounts is held to the key's accounts as one: one of the key's whose plan refuses to draw no longer hands the pen to an account it may not use, and the second in the order, when it is the key's, draws what the first may not (drawOnAccounts filters the candidates, the account pinned to with the account header told plainly when the key may not use it). The Routing view's left-out list says an account the key held out for what it is, not that its plan lacks the model, in Chinese, Japanese and German too; the key's badge names its accounts by who is signed in, not by the stable ids it keeps. (#932)
6f391bc8) taught the [1m] mark to each group lookup by pasting the expression into AutoStandIn, GroupFinder and DisabledGroup in group.go, groups_cli.go and the agent's reseat.go; a sixth lookup would have to find and copy it again. Behaviour is unchanged. go test ./internal/provider/ ./internal/agent/ and the root package pass, as do the gui and gateway Group/1m tests; build and vet pass.
magpie group set <id> levels=low,medium,high,xhigh, levels= clears; TUI l; GUI group editor's Levels: its models' shared / named) is offered instead in /v1/models, Codex's catalog, Pi and the rest; only levels magpie knows are taken, stored lowest first; a group in a group that names its own offers them for its models; unset is as before. A member without the level asked is sent its nearest, as it already was. The GUI's group save also keeps a family set from the CLI. TestGroupLevelsOverride, TestGroupLevelsReachAgents, TestGroupLevelsNamed (passthrough and translated: medium→high, xhigh→max on the low/high/max member, as asked on the one with all), TestGroupSetLevels and routing-levels.test.cjs (Chromium, WebKit, en/zh) fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (TestUserPath, a known flake under load, passes alone); click-scroll, old-webkit, routing-effort(-row), routing-levels, settings-groups GUI tests pass.
magpie group pick <id> <model> (or group set <id> pick=<model>, a bare model id when it names one member) picks from the CLI; magpie groups and group show mark the pick, the TUI shows "manual → model". A renamed provider or model renames the pick. TestManualGroup, TestGroupPick and routing-manual.test.cjs (Chromium, WebKit, en/zh) fail without the change. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass; click-scroll, old-webkit, routing-levels, routing-steady, panel-routing, settings-groups pass.
magpie tray, autostart's argument, so the new version came up as a tray icon however the update was asked for; the Mac reopens its .app and was fine. The window's Update pill and Settings' "Restart to update" send the tab they're on, the new process starts as magpie gui <tab>; the tray menu's Restart to Update brings the window back if it was open and keeps to the tray if not; autostart stays tray. magpie gui <tab> / magpie app <tab> open the window on that tab, and hand it to a magpie already running. The MAGPIE_REPLACES handover is unchanged: the new process waits for the old one before its single-instance lock. Tested with TestRelaunchArgs and TestRelaunchBinaryArgs (a script in magpie's place is started with gui settings <pid> / tray <pid>); go vet, go build (GUI and -tags nogui, GOOS=linux, GOOS=windows), go test -tags nogui ./... pass. Not tried: a real restart to update on Windows or Linux.
e0bf3e61, 2a990175) and another app's semantics from its code (#966/#996) are seen a second day; two new: no blocking send under a lock the reader needs (4fb8e887, c8690ca0), and a test's fake processes end with it (38a0f470)
559ce021 (#203) had a custom name keep " · <provider>" after it like any other, so "Opus 5.5" read "Opus 5.5 · Claude Code" in every list Labels feeds (Codex's model_catalog_json and the gateway's Codex /models, Pi's, OpenCode's, ZCode's, OMP's, Muse's), while #92 had been promised the name as written. Both are kept: the setting is now Off / Not on names I set (自定义名称不带供应商) / On. On stays the default and keeps #203's behaviour, so nobody's list changes unasked; own leaves a name the user gave as it is and a vendor's name with its provider's; off is #335's plain names. Stored as plainOwnNames beside plainNames, so a settings.json of before reads as it did (plainNames: true is off). POST /api/settings/plain-names takes mode on|own|off (a body of on alone still works), magpie model suffix on|own|off, a Settings save keeps it, and /v1/models' magpie_label now follows the setting through Labels as the agents' lists do. The row's hint is one line that fits (en, zh), and its zh name says 供应商 as the rest of the app. Prompts and headers are unchanged. TestSuffixMode, TestSuffixModesReachAgentFiles (Codex model_catalog_json and Pi models.json), TestModelsListSuffixModes (/v1/models magpie_label) and model-suffix-own.test.cjs (Chromium and WebKit, en and zh) fail without the change; TestModelName and TestModelNameAndLevelsReachAgentFiles keep #203's assertions. go vet, go build -tags nogui (darwin, GOOS=linux), GOOS=windows go build, go test -tags nogui ./... pass (TestConfiguredModelsAdvertiseImageInput load-flaky, passes alone); plain-names, click-scroll, old-webkit pass.
magpie omp auto sets omp's thinking to auto, and the panel's effort slider shows a level it doesn't list as it is (#339)
until codex exec …; do magpie quota wait codex || break; done) — it reads the vendors itself as magpie quota does, gateway running or not (provider.Allotted: the subscriptions' and plans' readings, no key balances; AskUsage has each look wait for a new reading, and only a wait for Claude runs Claude Code's /usage, through AskClaudeUsage, which now calls it). An account has allowance when routing's usedUp says so (no window that stops it, every model, at 100%; exported as provider.UsedUp), and BackAt is when the last of those windows starts again. While all are used up it sleeps to the soonest reset plus 30s, at least a minute and at most ten, saying on stderr what it waits for and until when; an allowance it can't read (an error, or only the last reading kept in its place) is asked again after 1, 2, 4, 8 then every 10 minutes. A provider's accounts switched off or signed out in magpie are left out, as the agent is never moved to them; an account is named by its user, or <provider>/<user> when two subscriptions share it. --timeout <duration> exits 1 when it passes first, --quiet says nothing, an unknown name or flag exits 2 (main now honours an exitError's code) and Ctrl+C 130. The loop takes its reading, clock and sleep as functions: quota_wait_test.go runs it on a fake clock (already available → no sleep; used up → 10m, 10m, then to just past the reset; one account named ignores another's room; a reset under a minute away is a minute; --timeout ends at the deadline after its last look; unreadable usage backs off and the wait goes on once read; an untold reset is looked at every 10 minutes; an off account is passed over; Ctrl+C), plus resolving names and the usage errors. Help in magpie quota's and magpie's usage, and the README. go vet, builds (darwin, GOOS=linux, GOOS=windows), the new tests and ./internal/provider pass; not run against real accounts.
until codex exec …; do magpie quota wait codex || break; done) — it reads the vendors itself as magpie quota does, gateway running or not (provider.Allotted: the subscriptions' and plans' readings, no key balances; AskUsage has each look wait for a new reading, and only a wait for Claude runs Claude Code's /usage, through AskClaudeUsage, which now calls it). An account has allowance when routing's usedUp says so (no window that stops it, every model, at 100%; exported as provider.UsedUp), and BackAt is when the last of those windows starts again. While all are used up it sleeps to the soonest reset plus 30s, at least a minute and at most ten, saying on stderr what it waits for and until when; an allowance it can't read (an error, or only the last reading kept in its place) is asked again after 1, 2, 4, 8 then every 10 minutes. A provider's accounts switched off or signed out in magpie are left out, as the agent is never moved to them; an account is named by its user, or <provider>/<user> when two subscriptions share it. --timeout <duration> exits 1 when it passes first, --quiet says nothing, an unknown name or flag exits 2 (main now honours an exitError's code) and Ctrl+C 130. The loop takes its reading, clock and sleep as functions: quota_wait_test.go runs it on a fake clock (already available → no sleep; used up → 10m, 10m, then to just past the reset; one account named ignores another's room; a reset under a minute away is a minute; --timeout ends at the deadline after its last look; unreadable usage backs off and the wait goes on once read; an untold reset is looked at every 10 minutes; an off account is passed over; Ctrl+C), plus resolving names and the usage errors. Help in magpie quota's and magpie's usage, and the README. go vet, builds (darwin, GOOS=linux, GOOS=windows), the new tests and ./internal/provider pass; not run against real accounts.
magpie codebuddy magpie/mock/pro against a sandbox gateway on 3462, then codebuddy -p with no --model, answered through the gateway from a mock upstream, and magpie's usage counted it under CodeBuddy Code (the CLI sends "CLI/2.161.4 CodeBuddy/2.161.4", so it is told by its key); magpie codebuddy default took it out. A bare-list models.json is read by the CLI too. Not tried with a real CodeBuddy account or a real model vendor. go test ./internal/agent/ ./internal/agentenv/ ./internal/usage/ ., go vet, darwin, linux (nogui) and windows builds pass.
magpie
Every agent's model. One place.
Claude Code on Kimi, Codex on DeepSeek, Gemini CLI on GLM, OpenCode on your ChatGPT plan.
Switch them from the menu bar. One local gateway serves them all, and it moves to another account when a quota runs out.
Download · Docs · Reference · Discord · English · 简体中文
Why magpie
You probably use more than one coding agent. Each one keeps its model in its own file, in its own format, with its own keys and base URLs. Each one also has its own idea of which vendors it supports. A subscription you pay for works in one agent and nowhere else. When it runs out at 3 pm, you start editing config files.
magpie puts all of it in one place:
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🎛 One screen for every agent |
🔌 One gateway for every API |
🔀 Routing that keeps going |
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🔑 Subscriptions you can share |
🧩 Plugins |
📊 Usage and cost tracking |
Pick any model for any agent
Click a value and a filtered list opens. It holds every model of every provider you added, as provider/model. Pick one and the agent's config file is rewritten safely and atomically. Use Profiles to save the setup of every agent under one name ("Budget", "Focus") and switch them all at once.
magpie also lives in the menu bar. There is a tray panel on macOS, Windows and Linux, a full window, a TUI (magpie tui), a web UI (magpie web) and a plain CLI.
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Add providers with one field
Pick a preset and paste a key. That's it. The model list comes from the vendor itself, with names and reasoning levels filled in from models.dev, so a model released this morning shows up on the next refresh. No model list is built into magpie.
Presets include Anthropic · OpenAI · Google Gemini · DeepSeek · Kimi · Zhipu GLM · MiniMax · StepFun · Qwen · Baidu Qianfan · Tencent Cloud · Huawei Cloud MaaS · Volcengine Ark · Mistral · Groq · xAI · OpenRouter · Together · Fireworks · SiliconFlow · NVIDIA NIM · ModelScope · Ollama · LM Studio … and any OpenAI-compatible or Anthropic-compatible URL.
Already set up somewhere else? Import reads the providers you set up in CC Switch, Claude Code, Codex and Alma. Add to magpie links let a provider's website hand its config to magpie in one click.
Routing that keeps going
A routing group is several models that an agent picks as one: group/daily-coding. The gateway spreads requests over every member's keys and accounts:
| Mode | What it does |
|---|---|
smart |
Of the subscriptions with quota left, use the one whose allowance renews soonest, so less is lost at the reset |
order |
Use the first model until it can't answer, then the next |
rotate |
Move to the next member on each turn |
usage |
Use the least-used member first |
pace |
Use the account with the most of its week left per hour until its reset |
Conversations stay with the account that answered them while the vendor's prompt cache is still worth keeping. Intent routing goes further: a small model you choose reads each new turn, so tests can go to the strong model and quick questions to the fast, cheap one. Groups can contain other groups. The Routing tab shows each decision live.
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Sign in once, use it everywhere
An agent you're signed in to is a subscription with models behind it, so magpie offers it as a provider. Several accounts per subscription are supported, and magpie fails over between them.
- Claude: drives the real local
claudebinary and bridges your agent's tools over MCP - Codex / ChatGPT: your ChatGPT plan's models in every other agent
- GitHub Copilot, Gemini (Code Assist), Antigravity, Grok (SuperGrok), Devin, Cursor and others
- Any OpenCode auth plugin or pi package from npm:
magpie plugin add opencode-gemini-auth # an OpenCode plugin from npm
magpie plugin add pi-antigravity # a pi package, the same way
magpie plugin login google-plugin # its own sign-in flow, in magpie
magpie runs plugins on Bun, which it downloads the first time a plugin needs it. A plugin signs in, lists its models and makes each request. Agents use its models like any other provider's. Browse the community plugins at magpie-community/plugins, or write your own.
A plugin can also be gateway middleware: JavaScript run inside magpie's gateway on what every agent sends and gets back, whatever the provider. onRequest can rewrite a request or turn it away, onEvent sees each streamed event, and onResponse sees a whole reply. It runs in-process, so an event costs about a microsecond, and a hook that throws or runs too long leaves the request as it was.
// alias.middleware.js — magpie plugin add ./alias.middleware.js
export function onRequest(body, ctx) {
if (body.model === "fast") return { ...body, model: "deepseek/deepseek-chat" };
}
Ready-made middleware, most of it what New API does for its channels, with the same JSON, is under Plugins › Discover › Gateway middleware:
| Package | What it does |
|---|---|
param-override |
New API's param_override: set, delete, move or rewrite request fields, under conditions, or turn a request away |
model-map |
New API's model_mapping: send a model under another name; replies keep the name asked for |
system-prompt |
Your system prompt on every request, or some agents' or models' |
word-guard |
New API's sensitive-word filter: turn away or mask words in what users send, and in replies |
think-tags |
Take <think>…</think> out of replies, or put reasoning_content into them |
magpie plugin add @magpie-community/middleware-model-map
magpie plugin options model-map '{"mapping": {"fast": "deepseek/deepseek-chat"}}'
See Gateway middleware.
Usage and cost tracking
- Tokens, cache reads and writes, reasoning tokens and calls, with cost at list price. You can set your own prices for each model.
- Balances and quota windows for every key, plan and subscription account (
magpie quota). The reset reminder warns you before a window renews with much of it unused. - Usage by session: each agent conversation with its cost and title, and a command to resume it.
- Usage by account and by upstream key, so you can check a vendor's bill line by line.
- OTLP export to your own observability stack.
Share one magpie
- Share it on your network. Turn on Share on local network, then create a named gateway key for each client, each with its own daily, weekly or monthly token and cost limit.
- Remote magpie. A laptop can use the providers, accounts and routing groups of the magpie on your desktop, while still wiring its own agents.
- Docker. Run
ghcr.io/yetone/magpieon a server or a NAS, and manage it from the web UI. - Sync. Back up to a file, or keep machines in sync over WebDAV (Nutstore, Nextcloud…) or S3.
Library: instructions, MCP servers and skills
Write your instructions, MCP servers and skills once. magpie writes them into each agent's own files in that agent's own format. It removes only what it wrote, so everything else in those files stays as it was.
Supported agents
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Claude Code · Claude Desktop · Codex · Gemini CLI · OpenCode · OpenChamber · MiMo Code · Pi · Aside · OmO · Goose · Cursor CLI · Zed · VS Code Chat · VS Code Insiders · VSCodium Chat · JetBrains Air · Copilot CLI · Crush · DeepSeek Harness · Reasonix Studio · Command Code · fx · oh-my-pi · Devin · Hermes Agent · Mister Morph · Kimi Code · Muse Code · Empryo · MiniMax Code · Droid · Cline · Qoder · Qoder CN · Grok Build · ZCode · WorkBuddy · CodeBuddy Code · T3 Code · OpenHanako · AtomCode · Alma |
magpie shows only the agents installed on your machine. Anything else that takes a base URL can use the gateway too:
export OPENAI_BASE_URL=http://127.0.0.1:3425/v1 OPENAI_API_KEY=magpie
export ANTHROPIC_BASE_URL=http://127.0.0.1:3425 ANTHROPIC_API_KEY=magpie
export GOOGLE_GEMINI_BASE_URL=http://127.0.0.1:3425 GEMINI_API_KEY=magpie
Reasonix Studio
Reasonix Studio is detected from its desktop installation or a native Go
reasonix 2.x or 1.39.x CLI; historical npm wrappers and a shared config alone
do not count. Tested with
Studio 2.24.0.
Pick the Executor model in the app, or use
magpie reasonix magpie/deepseek/deepseek-chat (magpie reasonix magpie/group/code for a routing group). Select Plan independently with
magpie reasonix planner magpie/deepseek/deepseek-chat, or use magpie reasonix planner off to disable the separate planner. magpie reasonix effort high sets
an advertised Executor reasoning level. magpie reasonix default restores the
previous Executor selection; magpie reasonix planner default restores Plan.
Magpie's provider and private .env key are removed when neither role needs
them. Restart Studio for new sessions; project/session overrides still take
precedence. Other providers and credentials are preserved. A non-managed
provider named magpie is a conflict, reported without overwriting it. Studio
and the native CLI share these files, so updating only Studio does not isolate
their settings.
The released-client stream/tool contract test is run with
MAGPIE_TEST_REASONIX_CLI=/path/to/reasonix go test ./internal/agent -run '^TestReasonixStudioCLIIntegration$' -count=1. It uses isolated settings and
a local test upstream, with no vendor credentials.
VSCodium Chat
VSCodium's Chat features are disabled by default. To use the Chat model
picker with magpie, set "chat.disableAIFeatures": false in VSCodium's
settings and add the defaultChatAgent and trustedExtensionAuthAccess
entries required by VSCodium's Copilot guide
to VSCodium's product.json. The guide also explains how to install a
compatible GitHub Copilot Chat extension, since the Open VSX registry does
not normally provide Microsoft's extension. Restart VSCodium, or run
Developer: Reload Window, after changing these files. Magpie's models
then appear under the magpie custom endpoint group.
Zed-compatible Agent paths
Magpie can use a Zed-compatible fork or installation whose executable or configuration directory is different from the upstream defaults. Set these variables before starting Magpie:
export MAGPIE_ZED_BIN=/Applications/ZedG.app/Contents/MacOS/zedg
export MAGPIE_ZED_CONFIG_DIR="$HOME/.config/zed"
export MAGPIE_ZED_PROCESS_NAMES=zedg,ZedG
magpie serve
MAGPIE_ZED_BIN controls installation detection, MAGPIE_ZED_CONFIG_DIR
selects the directory containing settings.json, and
MAGPIE_ZED_PROCESS_NAMES supplies comma-separated process names used for
restart notices. The existing Zed configuration adapter is reused, so this is
intended for forks that keep Zed's settings.json and Agent model schema, such
as ZedG. These variables affect
the Magpie process in which they are set; put them in the service environment
when running Magpie under systemd or Docker. They configure a Zed-compatible
Agent on the same machine as Magpie; they do not discover or modify an Agent
running on another host. On macOS, if the configured binary does not resolve to
a .app bundle, Magpie falls back to the standard Zed application locations
when authorizing the gateway credential.
Quick start
1. Install. Download the app from usemagpie.ai, or run:
curl -fsSL https://usemagpie.ai/install.sh | sh
Mac builds are signed and notarised. Every build updates itself. Behind a firewall, use --proxy or --mirror. You can also use go install github.com/yetone/magpie@latest, or the Docker image.
2. Add a provider. Open magpie, then go to Providers → Add provider. Pick a preset, or sign in with a subscription.
3. Pick a model for each agent on the Agents page. Start a new agent session and it uses the new model.
Or do the same from the terminal:
magpie provider add deepseek sk-… # a preset needs only the key
magpie claude deepseek/deepseek-v4-pro # Claude Code on DeepSeek
magpie codex moonshot/kimi-k2.5 # Codex on Kimi
magpie group add "Opus anywhere" models=claude/claude-opus-5-5,copilot/claude-opus-5.5 routing=smart
magpie claude group/opus-anywhere # fails over between subscriptions
magpie save work && magpie use work # profiles
magpie quota # what's left on every plan
magpie tui # the whole thing, in a terminal
Documentation
- Get started: the guided tour
- Reference: every agent, provider option, gateway endpoint, CLI command and file
- Plugins: use plugins and write your own
- Intent routing: route each turn by what it asks for
- Import links: "Add to magpie" buttons for provider websites
Community
Questions, ideas or a model that won't show up? Join us on Discord or open an issue.
If magpie saves you from editing one more config file, a ⭐ helps others find it.