fix(cliproxy): infer emails from alternate token prefixes

src/cliproxy/accounts/__tests__/account-registry-integrity.test.ts

@@ -280,6 +280,40 @@ describe('account registry integrity', () => {
     });
   });
 
+  it('strips alternate token file prefixes when inferring missing emails', async () => {
+    const cases = [
+      { provider: 'gemini', tokenFile: 'google-user@example.com.json', type: 'gemini' },
+      { provider: 'codex', tokenFile: 'openai-user@example.com.json', type: 'codex' },
+      { provider: 'agy', tokenFile: 'antigravity-user@example.com.json', type: 'antigravity' },
+      {
+        provider: 'ghcp',
+        tokenFile: 'github-copilot-user@example.com.json',
+        type: 'github-copilot',
+      },
+    ] as const;
+
+    for (const testCase of cases) {
+      await withIsolatedHome(async (homeDir) => {
+        const authDir = path.join(homeDir, '.ccs', 'cliproxy', 'auth');
+        fs.mkdirSync(authDir, { recursive: true });
+        fs.writeFileSync(
+          path.join(authDir, testCase.tokenFile),
+          JSON.stringify({ type: testCase.type }),
+          'utf8'
+        );
+
+        const { discoverExistingAccounts, loadAccountsRegistry } = await loadRegistryModule();
+        discoverExistingAccounts();
+        const registry = loadAccountsRegistry();
+        const providerAccounts = registry.providers[testCase.provider];
+
+        expect(Object.keys(providerAccounts?.accounts ?? {})).toEqual(['user@example.com']);
+        expect(providerAccounts?.accounts['user@example.com']?.email).toBe('user@example.com');
+        expect(providerAccounts?.accounts['user@example.com']?.tokenFile).toBe(testCase.tokenFile);
+      });
+    }
+  });
+
   it('preserves the corrupted registry backup when recovery cannot rewrite accounts.json', async () => {
     await withIsolatedHome(async (homeDir) => {
       const authDir = path.join(homeDir, '.ccs', 'cliproxy', 'auth');

src/cliproxy/accounts/registry.ts

@@ -7,6 +7,7 @@ import * as fs from 'fs';
 import * as path from 'path';
 import * as lockfile from 'proper-lockfile';
 import { CLIProxyProvider } from '../types';
+import { PROVIDER_CAPABILITIES } from '../provider-capabilities';
 import { PROVIDER_TYPE_VALUES } from '../auth/auth-types';
 import { getAuthDir, getCliproxyDir } from '../config/config-generator';
 import { AccountsRegistry, AccountInfo, PROVIDERS_WITHOUT_EMAIL } from './types';
@@ -61,15 +62,21 @@ function resolveProviderFromTokenType(typeValue: string): CLIProxyProvider | und
 
 const EMAIL_FILE_NAME_PATTERN = /^[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{2,}$/i;
 
+function stripTokenFileProviderPrefix(baseName: string, provider: CLIProxyProvider): string {
+  const knownPrefixes = [...PROVIDER_CAPABILITIES[provider].authFilePrefixes, `${provider}-`].sort(
+    (a, b) => b.length - a.length
+  );
+  const prefix = knownPrefixes.find((knownPrefix) => baseName.startsWith(knownPrefix));
+
+  return prefix ? baseName.slice(prefix.length) : baseName;
+}
+
 function inferEmailFromTokenFileName(
   tokenFile: string,
   provider: CLIProxyProvider
 ): string | undefined {
   const baseName = tokenFile.replace(/\.json$/i, '');
-  const providerPrefix = `${provider}-`;
-  const candidate = baseName.startsWith(providerPrefix)
-    ? baseName.slice(providerPrefix.length)
-    : baseName;
+  const candidate = stripTokenFileProviderPrefix(baseName, provider);
 
   if (PROVIDERS_WITHOUT_EMAIL.includes(provider)) {
     const scopedCandidate = candidate.slice(candidate.indexOf('-') + 1);

src/cliproxy/quota/quota-manager.ts

@@ -483,9 +483,8 @@ export async function reconcileExhaustedRotationAccounts(
     return [];
   }
 
-  const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } = await import(
-    '../accounts/account-safety'
-  );
+  const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } =
+    await import('../accounts/account-safety');
   restoreExpiredQuotaPauses();
 
   const config = loadOrCreateUnifiedConfig();
@@ -593,9 +592,8 @@ export async function preflightCheck(provider: CLIProxyProvider): Promise<Prefli
     return { proceed: true, accountId: defaultAccount?.id || '' };
   }
 
-  const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } = await import(
-    '../accounts/account-safety'
-  );
+  const { pauseAccountForQuotaCooldown, restoreExpiredQuotaPauses } =
+    await import('../accounts/account-safety');
   restoreExpiredQuotaPauses();
 
   const config = loadOrCreateUnifiedConfig();

src/management/checks/image-analysis-check.ts

@@ -112,9 +112,8 @@ export async function runImageAnalysisCheck(results: HealthCheck): Promise<void>
  * Fix image analysis configuration issues
  */
 export async function fixImageAnalysisConfig(): Promise<boolean> {
-  const { updateConfig, loadOrCreateUnifiedConfig } = await import(
-    '../../config/config-loader-facade'
-  );
+  const { updateConfig, loadOrCreateUnifiedConfig } =
+    await import('../../config/config-loader-facade');
 
   const config = loadOrCreateUnifiedConfig();
   let fixed = false;