[juliusmarminge]

Problem

On Usage → Limits, an OpenCode Go account whose monthly quota is spent still shows its Go · Session and Go · Weekly bars at 100% left, and those bars count toward the pooled headline. Reproduced on main (95e53a5) with two OpenCode instances on separate Go keys: account A (rolling 1%, weekly 24%, monthly 20% used) and account B (0%, 0%, 100%). Session read 100% left and Weekly 88% left, although B cannot spend anything until its monthly reset. With B alone, Session and Weekly read 100% next to Monthly 0%.

Change

poolMember in packages/shared/src/usageLimits.ts already shows a session window as spent, and refilling at the weekly reset, while a Claude (seven_day) or Codex weekly quota is exhausted. That check is now a per-driver table of which spent window blocks which, with an OpenCode entry: a spent go_monthly blocks go_rolling and go_weekly, and a spent go_weekly blocks go_rolling, matching the Claude and Codex rule. When several blocking windows are spent, the one that resets last decides when quota comes back. Claude and Codex rules are unchanged. The existing refill and reset logic is reused unchanged. Web and mobile pooled Limits both read collectLimitPools, so both pick this up. Raw snapshots and the provider adapter are untouched.

Scope and approval

Fixes #31066

Verification

• vp test run packages/shared/src/usageLimits.test.ts: 64 passed. Two new tests in pooled account columns:
  • treats OpenCode Go session and weekly quota as spent while the monthly quota is: on main, the spent account's columns are [0, 0, 100] used and the pooled remaining is [100, 88, 40]. On this branch, [100, 100, 100] and [50, 38, 40].
  • holds an OpenCode Go session spent until the last spent longer quota resets: covers weekly-only spent, weekly and monthly both spent, and a weekly reset that lands after the monthly reset. Fails on main.
• vp run check:changed: format, lint, knip, typecheck (34 packages) and tests all pass.
• Real web app (dev server, 1280×800, light). Two OpenCode instances, each with its own OPENCODE_AUTH_CONTENT Go key. A fetch stub of https://opencode.ai/zen/go/v1/usage returns synthetic readings per key. Fresh database.

Scene	Before (95e53a5)	After (ca3f213)
A + B (B monthly spent)	Session 100% left (A 99%, B 100%); Weekly 88% (A 76%, B 100%); Monthly 40%	Session 50% (B 0%, ↻ 8d 16h); Weekly 38% (B 0%, ↻ 8d 16h); Monthly 40%
C (weekly spent, monthly 40%) + B	Session 100% (C 100%, B 100%); Weekly 50% (C 0%, B 100%); Monthly 30%	Session 0% (C 0% ↻ 2d 7h, B 0% ↻ 8d 16h); Weekly 0%; Monthly 30%

The after captures change only the spent accounts' Session and Weekly bars, the pooled headlines, their refill (↻ +%) lines, the reset countdowns, and the pace marks on those rows. Monthly rows and healthy accounts are unchanged.

Captures of both scenes were taken in the real web app but are not attached yet. Not checked: the mobile pooled Limits screen (same shared function, no mobile code changed), the account popovers, and B alone on the fix.

AI-assisted; verified with the tests and tools listed above.

🤖 Generated with Claude Code

[macroscopeapp]

Approvability

Verdict: Approved at ca3f213

Macroscope's review found this PR approvable — Exhausted OpenCode Go monthly or weekly quotas now empty the shorter usage bars, with reset estimates reflecting the last blocking window. The change is confined to derived usage presentation, not actual quotas or access enforcement.

No code changes detected at 7a88dee. Prior analysis still applies.

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[github-actions]

Thread transfer impact

✅ Thread transfer remains within every enforced ceiling.

Provider	Metric	Main baseline	This PR	Impact	PR ceiling
Codex	Total thread wire	5.0 KiB	5.0 KiB	0 B (0.0%)	6.8 KiB	✅
Codex	Thread snapshot wire	3.8 KiB	3.8 KiB	0 B (0.0%)	4.9 KiB	✅
Codex	Live turn WebSocket wire	1.2 KiB	1.2 KiB	0 B (0.0%)	2.0 KiB	✅
Codex	Live turn WebSocket decoded	21.5 KiB	21.5 KiB	0 B (0.0%)	24.4 KiB	✅
Codex	Live turn messages	1	1	0 (0.0%)	8	✅
Claude	Total thread wire	5.0 KiB	5.0 KiB	0 B (0.0%)	6.8 KiB	✅
Claude	Thread snapshot wire	3.8 KiB	3.8 KiB	0 B (0.0%)	4.9 KiB	✅
Claude	Live turn WebSocket wire	1.2 KiB	1.2 KiB	0 B (0.0%)	2.0 KiB	✅
Claude	Live turn WebSocket decoded	21.9 KiB	21.9 KiB	0 B (0.0%)	24.4 KiB	✅
Claude	Live turn messages	1	1	0 (0.0%)	8	✅

Baseline: 17a6a01 · PR result: 7a88dee · Source CI: success

Scenario and decoded snapshot size

10 historical turns, 5 command tools per turn, 878.9 KiB retained MCP result per historical turn, and a 1.05 MiB retained result in the measured turn.

• Codex decoded thread snapshot: 108.5 KiB
• Claude decoded thread snapshot: 108.8 KiB

Updated in place by a trusted workflow. PR artifacts are strictly validated and never executed.

[coderabbitai]

Walkthrough

The pooling logic applies driver-specific blockers to reported usage windows and uses the latest applicable reset for refill calculations. Added tests cover OpenCode Go pooled quota percentages and session availability when weekly or monthly quotas are spent.

Changes: Pooled quota blocking

Layer / File(s)	Summary
Select applicable blockers packages/shared/src/usageLimits.ts	Driver-specific rules identify blockers for Claude Agent, Codex, and OpenCode windows. When multiple spent blockers apply, the logic selects the one with the latest reset.
Calculate suppressed-window refill packages/shared/src/usageLimits.ts, packages/shared/src/usageLimits.test.ts	Blocked windows use the selected blocker’s reset for refill calculations. Tests check pooled OpenCode Go percentages and session availability through weekly and monthly quota resets.

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Bug fix · Severity of issue fixed: Low

Possibly related PRs

• pingdotgg/t3code#30570: Renders pooled usage values as used or remaining; this change affects the pooled percentages shown in those displays.
• pingdotgg/t3code#26256: Displays pooled account percentages and reset summaries; this change affects pooled window usage and reset data.
• pingdotgg/t3code#33847: Adds OpenCode integration limits and distinguishes Go weekly budgets during exhaustion matching.

Suggested reviewers: maria-rcks

Merge Risk: Minimal · up to 7a88d

No identified issue currently prevents merging. The conflicting test results in the PR description should be clarified.

Pre-merge checks: 3 · 1

Failed checks: 1 warning

Check name	Status	Explanation	Resolution
Out of Scope Changes check		The current incremental diff adds behavior in withUsageLimitsCommands: it exposes the usage-limits slash command based on available drivers and unreadable sources. Issue #31066 concerns pooled quota…	Remove the unrelated withUsageLimitsCommands behavior change and its unrelated coverage, including the Antigravity account-merging test, or identify a directly linked coding requirement that requires them.

Passed checks: 3 passed

Check name	Status	Explanation
Title check		The title clearly identifies the OpenCode Go quota change and its effect on shorter usage bars.
Description check		The description covers the problem, change, scope, and verification in detail. It notes that required before-and-after screenshots are not attached, and the objectives summary flags a possible inconsi…
Linked Issues check		Issue #31066 requires OpenCode Go accounts with no monthly quota to show 0% session and weekly usage left, without inflating pooled totals. The earlier reviewed changes in poolMember add the OpenCod…

Full details: Description check

Explanation

The description covers the problem, change, scope, and verification in detail. It notes that required before-and-after screenshots are not attached, and the objectives summary flags a possible inconsistency in the reported test values.

Full details: Linked Issues check

Explanation

Issue #31066 requires OpenCode Go accounts with no monthly quota to show 0% session and weekly usage left, without inflating pooled totals. The earlier reviewed changes in poolMember add the OpenCode blocking rules and tests for pooled columns and reset behavior. The current incremental changes do not alter that implementation. The reported test and web results support the required behavior.

Full details: Out of Scope Changes check

Explanation

The current incremental diff adds behavior in withUsageLimitsCommands: it exposes the usage-limits slash command based on available drivers and unreadable sources. Issue #31066 concerns pooled quota values, not slash-command availability. The diff also adds an Antigravity account-merging test, which does not support the OpenCode Go quota fix. These changes have no demonstrated connection to the linked issue.

Resolution

Remove the unrelated withUsageLimitsCommands behavior change and its unrelated coverage, including the Antigravity account-merging test, or identify a directly linked coding requirement that requires them.

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[coderabbitai]

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Failed pre-merge checks:
- Out of Scope Changes check:
Remove the unrelated `withUsageLimitsCommands` behavior change and its unrelated
coverage, including the Antigravity account-merging test, or identify a directly
linked coding requirement that requires them.

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Review info

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• Source mode: Auto
• Repository: pingdotgg/t3code
• Branch: fix/issue-31066
• File: .coderabbit.config.ts
• Commit: 7a88dee
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• packages/shared/src/usageLimits.test.ts

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[juliusmarminge]

The automated pipeline stopped on this pull request and will not merge it:

in the real app the problem is still there, and the rework changed nothing:

No code change: I could not reproduce the reported failure, and the branch fixes the issue in the real app. I reproduced the reviewer's exact scenario end to end: vp run dev with fresh isolated state (T3CODE_DEV_SEED=0); three OpenCode provider instances (Remaining, Weekly, Monthly), each with a distinct Go key in OPENCODE_AUTH_CONTENT; and a Node preload that answers only https://opencode.ai/zen/go/v1/usage per key with the reviewer's numbers (Remaining 10/20/10, Weekly 0/100/20, Monthly 0/0/100; resets Nov 11 02:00, Nov 14 00:00, Dec 1 00:00 UTC). The real OpenCode adapter, server, shared pooling code and web Usage → Limits view (All environments / All providers) all ran. On this branch: Go · Session shows 30% left (Remaining 90%, Weekly 0% refilling at the weekly reset, Monthly 0% refilling at the monthly reset); Go · Weekly shows 27% left (Monthly 0%, refills in 20d); Go · Monthly shows 57% left. With main's packages/shared/src/usageLimits.ts swapped into the same running app, the bug appears: Go · Session shows 97% left with Weekly and Monthly at 100%, and Go · Weekly shows 60% left with Monthly at 100%. I also traced every step from the API response to the screen: the window ids (go_rolling/go_weekly/go_monthly), the 'opencode' driver name, how accounts are told apart (credentialFingerprint), the pooled component, and that @t3tools/shared is imported from source, so a stale build cannot explain it. Running collectLimitPools directly on the reviewer's inputs gives the same correct result. The likeliest explanation is that the reviewer's run did not include this branch's packages/shared/src/usageLimits.ts, though I could not confirm that.

It stays open for a person to finish or close.