Use managed Claude credentials for selected usage

src/main/rate-limits/claude-fetcher.test.ts

@@ -167,6 +167,50 @@ describe('fetchClaudeRateLimits', () => {
     )
   })
 
+  it('uses selected managed account credentials before stale runtime Keychain credentials', async () => {
+    const configDir = '/Users/test/.claude'
+    const authPreparation: ClaudeRuntimeAuthPreparation = {
+      configDir,
+      envPatch: {},
+      stripAuthEnv: true,
+      provenance: 'managed:account-1'
+    }
+    vi.mocked(readManagedClaudeKeychainCredentials).mockResolvedValue(
+      JSON.stringify({
+        claudeAiOauth: {
+          accessToken: 'managed-oauth-token',
+          expiresAt: Date.now() + 60_000
+        }
+      })
+    )
+    vi.mocked(readActiveClaudeKeychainCredentialsStrict).mockResolvedValue(
+      JSON.stringify({
+        claudeAiOauth: {
+          accessToken: 'stale-runtime-oauth-token',
+          expiresAt: Date.now() + 60_000
+        }
+      })
+    )
+
+    await expect(fetchClaudeRateLimits({ authPreparation })).resolves.toMatchObject({
+      provider: 'claude',
+      status: 'ok',
+      session: { usedPercent: 12 },
+      weekly: { usedPercent: 34 }
+    })
+
+    expect(readManagedClaudeKeychainCredentials).toHaveBeenCalledWith('account-1')
+    expect(readActiveClaudeKeychainCredentialsStrict).not.toHaveBeenCalled()
+    expect(netFetchMock).toHaveBeenCalledWith(
+      'https://api.anthropic.com/api/oauth/usage',
+      expect.objectContaining({
+        headers: expect.objectContaining({
+          Authorization: 'Bearer managed-oauth-token'
+        })
+      })
+    )
+  })
+
   it('falls back to the credentials file when Keychain access fails', async () => {
     const configDir = '/Users/test/.claude'
     const authPreparation: ClaudeRuntimeAuthPreparation = {

src/main/rate-limits/claude-fetcher.ts

@@ -140,6 +140,29 @@ async function readCredentialsFromStrictKeychain(
   }
 }
 
+function getManagedAccountIdFromProvenance(provenance?: string): string | null {
+  const match = provenance?.match(/^managed:([^:]+)(?::|$)/)
+  return match?.[1] ?? null
+}
+
+async function readManagedCredentialsFromProvenance(
+  provenance?: string
+): Promise<OAuthCredentialReadResult> {
+  if (process.platform !== 'darwin') {
+    return emptyOAuthCredentialReadResult()
+  }
+  const accountId = getManagedAccountIdFromProvenance(provenance)
+  if (!accountId) {
+    return emptyOAuthCredentialReadResult()
+  }
+  try {
+    const raw = await readManagedClaudeKeychainCredentials(accountId)
+    return raw ? parseOAuthCredentialsJson(raw) : emptyOAuthCredentialReadResult()
+  } catch {
+    return emptyOAuthCredentialReadResult()
+  }
+}
+
 /**
  * Read OAuth token from ~/.claude/.credentials.json (legacy path).
  * Why: older Claude CLI versions store credentials in this plain JSON
@@ -161,8 +184,22 @@ async function readFromCredentialsFile(configDir?: string): Promise<OAuthCredent
  * here — those are API keys which return 401 on the OAuth usage endpoint.
  * API-key users are served by the PTY fallback instead.
  */
-async function readOAuthCredentials(configDir?: string): Promise<OAuthCredentialReadResult> {
-  // 1. macOS Keychain (Claude Max/Pro OAuth)
+async function readOAuthCredentials(
+  configDir?: string,
+  provenance?: string
+): Promise<OAuthCredentialReadResult> {
+  // 1. Orca managed-account storage. The shared Claude runtime Keychain can
+  // drift when live Claude sessions refresh or rewrite auth, but the status bar
+  // must report usage for the account Orca has selected.
+  const fromManagedAccount = await readManagedCredentialsFromProvenance(provenance)
+  if (fromManagedAccount.token) {
+    return fromManagedAccount
+  }
+  if (fromManagedAccount.hasRefreshableCredentials) {
+    return fromManagedAccount
+  }
+
+  // 2. macOS Keychain (Claude Max/Pro OAuth)
   const fromKeychain = await readFromKeychain(configDir)
   if (fromKeychain.token) {
     return fromKeychain
@@ -171,7 +208,7 @@ async function readOAuthCredentials(configDir?: string): Promise<OAuthCredential
     return fromKeychain
   }
 
-  // 2. Legacy credentials file
+  // 3. Legacy credentials file
   const fromFile = await readFromCredentialsFile(configDir)
   if (fromFile.token) {
     return fromFile
@@ -299,7 +336,10 @@ export async function fetchClaudeRateLimits(
   }
 
   // Path A: try OAuth API if we have a genuine OAuth token
-  const oauthCredentials = await readOAuthCredentials(options?.authPreparation?.configDir)
+  const oauthCredentials = await readOAuthCredentials(
+    options?.authPreparation?.configDir,
+    options?.authPreparation?.provenance
+  )
   if (oauthCredentials.token) {
     try {
       return await fetchViaOAuth(oauthCredentials.token)