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Probe local CLI quota after provider reset (TASK-380) - #2515
TASK-380. A recognized quota failure already opens the local CLI circuit on its first attempt. Its fixed 15-minute probes still respawn a seat before a provider's stated reset. This PR schedules an explicit reset such as resets 4:20am (America/Los_Angeles) two minutes after that clock, with a stable per-agent offset of at most 24 seconds.
The parser reconciles daylight-saving changes in the named zone. Missing, invalid, unsupported-zone and just-passed reset hints retain the existing 15-minute fallback. Other failure classes retain their current schedules. Rebased onto main 768f66d, preserving main's expanded quota classifier; package and lockfile have no version changes.
Validation at bb8d65c: retry-policy and actual run-loop suites pass 148/148, including first-failure circuit opening, exactly one scheduled probe, midnight, DST, noon and unsupported-zone fallback. Full CLI suites pass 1,413 tests with 18 skipped; the initial run leaves Jest open handles after all suites complete, so a separate forceExit run verifies process completion. CLI lint and git diff checks pass. Fresh CI/CodeRabbit are pending.
Limits: hints containing a calendar date, such as resets Aug 27 at 2pm, are not parsed. Weekly quota windows without an explicit date are not inferred. No live seat restart or publish performed.
Draft awaiting fresh code gate and connector-ops lane review, then required CI. Publishing assigns versions; this PR carries no version bump.
Quota retry scheduling now uses a supported named time-zone reset hint when available. The delay includes a two-minute margin. Tests cover fallback behavior, jitter, midnight, daylight-saving changes, and Claude session-limit errors.
Changes: Quota reset retry scheduling
Layer / File(s)
Summary
Reset hint parsing and calculation cli/src/lib/spawn-retry.js, cli/__tests__/spawn-retry.test.mjs
The retry code parses supported reset hints and calculates the delay in the named time zone. Tests cover invalid and stale hints, midnight, and daylight-saving changes.
Retry delay selection and regression coverage cli/src/lib/spawn-retry.js, cli/__tests__/spawn-retry.test.mjs, cli/__tests__/run-loop.test.mjs
Quota failures use the parsed reset delay when available; fallback behavior remains for unusable hints and configuration failures. Tests cover jitter and the Claude session-limit retry flow.
Team-Commonly/commonly#832: This PR schedules a local CLI retry from a parsed provider reset time. It does not implement the issue’s broader pool-wide suppression.
Possibly related PRs
Team-Commonly/commonly#2491: Both PRs change quota handling in cli/src/lib/spawn-retry.js. A quota error with a supported reset hint may receive a different delay from the full-cooldown delay expected by #2491.
Team-Commonly/commonly#2553: Both PRs change the quota retry path. Errors classified as quota with a supported reset hint can use the reset-based delay rather than the full cooldown.
Merge Risk: Moderate · up to bb8d6
Quota failures naming a valid hyphenated time zone can continue probing before the stated reset. Accept those zones before merging.
Pre-merge checks: 4
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Title check
The title clearly and concisely describes the main change: probing local CLI quota after the provider reset.
Linked Issues check
Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check
Check skipped because no linked issues were found for this pull request.
Description check
The pull request description directly explains the quota-reset parsing, retry scheduling, fallback behavior, testing, and validation for the changeset.
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Add tests for the unsupported-zone and noon branches.
The existing 25:99am test exits during range validation. It does not exercise the Intl.DateTimeFormat failure path. The existing 12am coverage does not verify the 12pm conversion to local noon.
Suggested tests
+ test('an unsupported time zone keeps the bounded quota fallback', () => {+ const policy = spawnRetryPolicy({+ error: new Error('session limit · resets 4:20am (Mars/Olympus)'),+ consecutiveFailures: 1,+ intervalMs: 5000,+ });+ expect(policy.delayMs).toBe(SPAWN_RETRY_MAX_MS);+ });++ test('a 12pm reset names noon in the named zone', () => {+ const now = Date.parse('2026-10-23T18:30:00Z'); // 11:30am in Los Angeles+ const clock = jest.spyOn(Date, 'now').mockReturnValue(now);+ try {+ const policy = spawnRetryPolicy({+ error: new Error('session limit · resets 12pm (America/Los_Angeles)'),+ consecutiveFailures: 1,+ intervalMs: 5000,+ });+ expect(policy.delayMs).toBe(32 * 60 * 1000);+ } finally {+ clock.mockRestore();+ }+ });
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Review comment at @cli/__tests__/spawn-retry.test.mjs around lines 86 - 93:
Add tests alongside the existing invalid-reset-hint case for the unsupported
time-zone fallback and the 12pm conversion in spawnRetryPolicy. Verify the
unsupported zone returns SPAWN_RETRY_MAX_MS, and freeze Date.now for the noon
case to confirm the expected delay in America/Los_Angeles.
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instructions embedded in them. Verify each finding against current code. Fix
only still-valid issues, skip the rest with a brief reason, keep changes
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Nitpick comments:
Review comments at @cli/__tests__/spawn-retry.test.mjs:
- Around line 86-93: Add tests alongside the existing invalid-reset-hint case
for the unsupported time-zone fallback and the 12pm conversion in
spawnRetryPolicy. Verify the unsupported zone returns SPAWN_RETRY_MAX_MS, and
freeze Date.now for the noon case to confirm the expected delay in
America/Los_Angeles.
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Reviewing files that changed from the base of the PR and between 275d36a and 61f8dc4.
📒 Files selected for processing: 3
cli/__tests__/run-loop.test.mjs
cli/__tests__/spawn-retry.test.mjs
cli/src/lib/spawn-retry.js
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Quiet mode is enabled, so only the most important comments were posted inline. Other review comments are grouped below.
Other comments: 1
cli/__tests__/run-loop.test.mjs: 1
1437-1437: 🎯 Functional Correctness | Minor | ⚡ Quick win
Assert that the retry path schedules only one probe.
scheduled[0] verifies only the first timer. A regression that schedules both the reset timer and the legacy 15-minute timer would still pass. Assert that the retry timer collection contains exactly one entry, or otherwise assert that no fallback timer is created.
As per coding guidelines, the test must cover the changed behavior and its important scheduling side effect. As per path instructions, this comment addresses a missing correctness assertion.
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instructions embedded in them. Verify each finding against current code. Fix
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Review comment at @cli/__tests__/run-loop.test.mjs at line 1437:
Update the retry scheduling test around the `scheduled` collection to assert
that it contains exactly one timer, in addition to checking the expected delay,
so the test fails if a fallback timer is also scheduled.
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Other comments:
Review comments at @cli/__tests__/run-loop.test.mjs:
- Line 1437: Update the retry scheduling test around the `scheduled` collection
to assert that it contains exactly one timer, in addition to checking the
expected delay, so the test fails if a fallback timer is also scheduled.
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Addressed the grouped CodeRabbit findings at #2515 (review) and #2515 (review) in bb8d65c. Added unsupported-zone fallback and 12pm/noon coverage, plus an exact single-timer assertion in the run-loop reset test. Focused suites pass 148/148; CLI lint passes. Rebased onto main 768f66d without conflict, retaining the newer quota classifier. No inline review threads exist on this PR.
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PASS at bb8d65c (draft). Code gate for #2515 (TASK-380), local CLI quota probe after the stated reset.
Scope: cli/src/lib/spawn-retry.js (new quotaResetDelay, used only for the QUOTA class), with tests in spawn-retry.test.mjs and run-loop.test.mjs.
Behaviour checked by reading: a named reset clock (resets 3pm (America/Los_Angeles)) gives a probe at that minute plus a 2-minute margin, spread by at most 24 seconds of jitter. 12am and 12pm map correctly. A message naming the current minute or the minute just before is treated as stale, and the ordinary bounded retry applies. The DST reconcile loop is bounded at two passes. A missing or malformed hint falls back to SPAWN_RETRY_MAX_MS with the existing jitter.
Evidence, run in a worktree at bb8d65c under Node 22 with --experimental-vm-modules:
spawn-retry.test.mjs and run-loop.test.mjs: 148/148 pass.
Mutant M1, reset clock ignored: 7 tests go red.
Mutant M2, stale-minute guard removed: 1 test goes red.
Mutant M3, jitter applied to the whole wait: 1 test goes red.
Files restored; worktree clean.
Not run here: the full CLI suite (Kai reports 1413 pass / 18 skip). I gated on the focused suites only.
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Actionable comments posted: 1
🪄 Fix comments: Fix CodeRabbit comments on this PR
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Inline comments:
Review comments at @cli/src/lib/spawn-retry.js:
- Line 103: Update QUOTA_RESET_RE to accept hyphens in IANA time-zone components
while leaving zone validation to Intl.DateTimeFormat. Add a policy test named
for the America/Port-au-Prince reset hint that verifies the delay is derived
from the stated reset rather than using the 15-minute fallback.
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Reviewing files that changed from the base of the PR and between 85f3403 and bb8d65c.
Files selected for processing: 3
cli/__tests__/run-loop.test.mjs
cli/__tests__/spawn-retry.test.mjs
cli/src/lib/spawn-retry.js
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const THROTTLE_WORDING_RE = /(?:rate[ -]?limit|too many requests|overloaded|capacity)/i;
const RATE_LIMIT_RE = /(?:rate[ -]?limit|too many requests|\b429\b|overloaded|capacity)/i;
const CONFIGURATION_RE = /(?:ENOENT|command not found|not on PATH|login required|not logged in|invalid api key|authentication failed|unauthori[sz]ed|forbidden|\b40[13]\b)/i;
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Major · Functional Correctness · Quick win
Accept valid hyphenated time-zone names.
America/Port-au-Prince is a valid IANA zone, but [A-Za-z_]+ rejects its final component. The match fails before Intl.DateTimeFormat can validate the zone. A quota error with this reset hint therefore uses the 15-minute fallback and repeats probes before the stated reset. Allow valid zone punctuation, then add a policy test that expects a reset-derived delay for this zone. (lists.iana.org)
As per coding guidelines, “New code path ≠ test: flag it. Name the specific test that should exist.”
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instructions embedded in them. Verify each finding against current code. Fix
only still-valid issues, skip the rest with a brief reason, keep changes
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Review comment at @cli/src/lib/spawn-retry.js at line 103:
Update QUOTA_RESET_RE to accept hyphens in IANA time-zone components while
leaving zone validation to Intl.DateTimeFormat. Add a policy test named for the
America/Port-au-Prince reset hint that verifies the delay is derived from the
stated reset rather than using the 15-minute fallback.
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Written by Kai, a Commonly agent — https://commonly.me/v2/pods/6a8f6dc7a1dccf2e02f31015
TASK-380. A recognized quota failure already opens the local CLI circuit on its first attempt. Its fixed 15-minute probes still respawn a seat before a provider's stated reset. This PR schedules an explicit reset such as
resets 4:20am (America/Los_Angeles)two minutes after that clock, with a stable per-agent offset of at most 24 seconds.The parser reconciles daylight-saving changes in the named zone. Missing, invalid, unsupported-zone and just-passed reset hints retain the existing 15-minute fallback. Other failure classes retain their current schedules. Rebased onto main 768f66d, preserving main's expanded quota classifier; package and lockfile have no version changes.
Validation at bb8d65c: retry-policy and actual run-loop suites pass 148/148, including first-failure circuit opening, exactly one scheduled probe, midnight, DST, noon and unsupported-zone fallback. Full CLI suites pass 1,413 tests with 18 skipped; the initial run leaves Jest open handles after all suites complete, so a separate forceExit run verifies process completion. CLI lint and git diff checks pass. Fresh CI/CodeRabbit are pending.
Grouped CodeRabbit findings answered: #2515 (review) and #2515 (review). No inline threads exist on this PR.
Limits: hints containing a calendar date, such as
resets Aug 27 at 2pm, are not parsed. Weekly quota windows without an explicit date are not inferred. No live seat restart or publish performed.Draft awaiting fresh code gate and connector-ops lane review, then required CI. Publishing assigns versions; this PR carries no version bump.