fix(usage): keep one email in two Claude orgs as two accounts

[Bombatomica64]

Usage → Limits identifies an account by driver + email. One Anthropic login can belong to several orgs, each with its own quota, so two Claude instances signed in to a personal org and a Team org with the same email collapse into one bar. The numbers on it flip between orgs depending on which instance was probed last. This is the Claude case reported in the comments of #10835.

Fix

• The Claude SDK already reports the org on AccountInfo.organization. probeClaudeCapabilities now reads it and puts it on the provider auth as a new optional field, ServerProviderAuth.organization.
• The org name is only a label: two orgs can share one, and it can change. The Claude driver also reads the org UUID the CLI keeps in .claude.json, the same one reset redemption (feat(server): show and redeem Claude banked resets #13118) already uses, onto a second new field, ServerProviderAuth.accountId. The name stays for display.
• In collectLimitAccounts, the native account key becomes driver:email:org when the login names an org, using accountId and falling back to the name only when no id is known. The same email signed in to the same org, on two environments or two instances, still merges as before. The email stays in the key because Team seats in one org each have their own quota.
• Hub (CLIProxyAPI) accounts carry no org. A hub account still joins the native one when exactly one org is signed in with that email. With several orgs it can't tell which one it read, so it stays its own row instead of being attached to one of them arbitrarily.
• collectProviderUsageLimits (/usage-limits) already shows one row per native instance. It still gave a hub reset credit to every native row with a matching email, so with two orgs, redeeming from one row could spend the other org's reset. It now applies the same one-org rule: when the email is ambiguous, the hub account keeps its own row and credit. The server side of Claude banked resets (feat(server): show and redeem Claude banked resets #13118) already redeems per instance against that instance's own organizationUuid, so native redeems are unaffected.

Checked against a real setup: the CLI reports an org name for the Team login and no org for the personal Pro login on the same email, so the two keys now differ.

This overlaps with #10845, which splits by plan label. The org is the stronger identity for Claude: two orgs can share a plan string, and a duplicate login to the same org keeps the same org. Codex workspaces can fill the same accountId from chatgpt_account_id; that is left for a follow-up.

Before / after

Two Claude instances on one machine, one signed in to a personal org and one to a Team org, same email. Same machine, same accounts, same page; only the branch differs. No email or org name is rendered on this view, so nothing needed redacting.

Before — the two orgs collapse into one Claude account, and the Team org's weekly usage is nowhere on the page:

After — each org keeps its own quota, on its own row, named by its instance:

Row layout

With two accounts on one provider, the pooled bar gave each account a column of the same strip, so each got half the width and only the name distinguished them. Each account now gets its own full-width row, labelled <provider> · <instance> — "Claude · Work" under "Claude" — with its legend row attached to it. An instance with no name of its own carries the provider's name, so the suffix is dropped rather than printing "Claude · Claude". shadcn/no-restyle warnings on the file are unchanged at 8.

Verification

• vp test run src/usageLimits.test.ts (shared): four new regressions, all of which fail on main.
• claudeResetCredits.test.ts (server): the org id is read from .claude.json, and a missing or garbled file reads as no id.
• ClaudeCapabilitiesProbe.test.ts and ProviderRegistry.test.ts (server): org is read from init and surfaced on auth.
• Typecheck for contracts, shared, server, and web.

Refs #10835

Made with Claude Code (Claude Opus 5).

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Summary by CodeRabbit

• New Features
  • Claude provider authentication now shows organization information when available.
  • Usage limits distinguish accounts that share an email address but belong to different organizations, keeping their quotas separate.
  • Hub-reported accounts are grouped with native provider accounts when the organization match is unambiguous.
  • Pooled usage bars and legends show provider and account details in a responsive layout.
• Bug Fixes
  • Corrected usage account grouping to avoid combining data across organizations and kept account positions consistent across pooled usage windows.

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[macroscopeapp]

Approvability

Verdict: Not approved

Macroscope's review found this PR not approvable — This focused fix changes production quota identity and usage aggregation, including which reset-credit target is selected when Claude organizations share an email. Because it affects usage metering and entitlement-related behavior, the change warrants human review despite its backward-compatible contract addition and targeted tests.

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📝 Walkthrough

Walkthrough

Claude provider authentication now carries organization metadata. Usage-limit account collection separates native accounts by organization and conditionally merges hub accounts. Pooled usage displays provider labels in stacked responsive bars and preserves account positions across windows.

Changes

Claude organization accounting

Layer / File(s)	Summary
Claude organization propagation apps/server/src/provider/Layers/ClaudeProvider.ts, apps/server/src/provider/Layers/ClaudeCapabilitiesProbe.test.ts, packages/contracts/src/server.ts, apps/server/src/provider/Layers/ProviderRegistry.test.ts	Claude capability probing reads account.organization. Ready provider auth includes the value when present. ServerProviderAuth accepts the optional field. Tests cover the probe result and provider auth metadata.
Organization-aware usage accounts packages/shared/src/usageLimits.ts, packages/shared/src/usageLimits.test.ts	Native account keys include organization data. Hub accounts merge with a native account only when exactly one native organization matches the email. Tests cover separate organizations and hub-account merging.
Pooled usage provider labels apps/web/src/components/usage/UsageLimitsPooled.tsx	Pooled usage bars use stacked flex layouts. Wide and narrow labels display the provider and a distinct account identifier. Empty slots preserve account positions when a window has no data.

Priority: ⬇️ Low

Estimated code review effort: 3 (Moderate) | ~20 minutes

Change: Bug fix

Sequence Diagram(s)

sequenceDiagram
  participant ClaudeInitialization
  participant ReadyProvider
  participant ServerProviderAuth
  participant collectLimitAccounts
  participant UsageLimitsPooled
  ClaudeInitialization->>ReadyProvider: expose account organization
  ReadyProvider->>ServerProviderAuth: include organization in auth metadata
  ServerProviderAuth->>collectLimitAccounts: provide email and organization
  collectLimitAccounts->>collectLimitAccounts: key native accounts by organization
  collectLimitAccounts-->>UsageLimitsPooled: provide grouped usage accounts
  UsageLimitsPooled->>UsageLimitsPooled: render provider labels and aligned slots

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Merge Risk: ⚪ Minimal · up to 614fc

Organization-aware account grouping is connected to the live provider data, and no merge-blocking issue is established.

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Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly identifies the primary change: separating Claude accounts that use the same email across different organizations.
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⚠️ Outside diff range comments (1)

🟡 Minor · Keep ambiguous hub accounts separate from native accounts. · usageLimits.ts:207-210

packages/shared/src/usageLimits.ts:207-210
🎯 Functional Correctness | 🟡 Minor | ⚡ Quick win

Keep ambiguous hub accounts separate from native accounts.

When the same email has an organization-unknown native account and an organization-specific native account, the hub falls back to emailKey. That key is also the organization-unknown native account’s key, so merge combines the hub snapshot with that native row instead of keeping the ambiguous hub account separate. Use a distinct merge key when multiple native keys match.

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In `@packages/shared/src/usageLimits.ts` around lines 207 - 210, Update the key
selection before merge in the usage-limit aggregation flow: when nativeKeys has
multiple matches, use a distinct fallback key for the ambiguous hub account
instead of emailKey; retain the single native-key behavior and existing
source/account fallback for other cases.

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Inline comments:
In `@apps/web/src/components/usage/UsageLimitsPooled.tsx`:
- Line 505: Update the pooled window rendering around PoolBar so each null
column renders a non-interactive empty slot with the same responsive footprint
as a PoolSegment, preserving account alignment across cards; leave populated
columns unchanged.

---

Outside diff comments:
In `@packages/shared/src/usageLimits.ts`:
- Around line 207-210: Update the key selection before merge in the usage-limit
aggregation flow: when nativeKeys has multiple matches, use a distinct fallback
key for the ambiguous hub account instead of emailKey; retain the single
native-key behavior and existing source/account fallback for other cases.

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[kvnloo]

One identity concern before this becomes the shared precedent: ServerProviderAuth.organization appears to be a human-readable org name ("Instal" in the real setup), but the quota identity we need is the stable org id.

Claude already keeps oauthAccount.organizationUuid in .claude.json, and this repo already reads that UUID in claudeResetCredits.ts when targeting reset redemption. Two orgs can have the same display name, and names can change; either case would make a display label unsafe as the merge key.

I'd keep the display name if useful for UI, but avoid treating it as the durable account identity. The stronger shape would be something like:

auth.organization        // display only
auth.accountId           // stable logical quota identity

with Claude populating accountId from organizationUuid when available. Then collectLimitAccounts can prefer driver + accountId and fall back to the current email/org heuristic only when the stable id is absent.

That also gives Codex the same seam for chatgpt_account_id, instead of letting Claude and Codex grow separate identity rules.

[Bombatomica64]

Thanks, agreed. Done in 70d22ee: the Claude driver reads oauthAccount.organizationUuid from the instance's .claude.json (the same read reset redemption uses) onto a new ServerProviderAuth.accountId, and collectLimitAccounts keys on it, falling back to the org name only when no id is known. organization stays for display.

One difference from your sketch: the key is driver + email + accountId, not driver + accountId. Team seats in one org each have their own quota, so two people in the same org must stay two accounts. Codex can fill accountId from chatgpt_account_id in a follow-up.