LibreChat/api
Danny Avila 2e706ebcb3
⚖️ refactor: Split Config Route into Unauthenticated and Authenticated Paths (#12490)
* refactor: split /api/config into unauthenticated and authenticated response paths

- Replace preAuthTenantMiddleware with optionalJwtAuth on the /api/config
  route so the handler can detect whether the request is authenticated
- When unauthenticated: call getAppConfig({ baseOnly: true }) for zero DB
  queries, return only login-relevant fields (social logins, turnstile,
  privacy policy / terms of service from interface config)
- When authenticated: call getAppConfig({ role, userId, tenantId }) to
  resolve per-user DB overrides (USER + ROLE + GROUP + PUBLIC principals),
  return full payload including modelSpecs, balance, webSearch, etc.
- Extract buildSharedPayload() and addWebSearchConfig() helpers to avoid
  duplication between the two code paths
- Fixes per-user balance overrides not appearing in the frontend because
  userId was never passed to getAppConfig (follow-up to #12474)

* test: rewrite config route tests for unauthenticated vs authenticated paths

- Replace the previously-skipped supertest tests with proper mocked tests
- Cover unauthenticated path: baseOnly config call, minimal payload,
  interface subset (privacyPolicy/termsOfService only), exclusion of
  authenticated-only fields
- Cover authenticated path: getAppConfig called with userId, full payload
  including modelSpecs/balance/webSearch, per-user balance override merging

* fix: address review findings — restore multi-tenant support, improve tests

- Chain preAuthTenantMiddleware back before optionalJwtAuth on /api/config
  so unauthenticated requests in multi-tenant deployments still get
  tenant-scoped config via X-Tenant-Id header (Finding #1)
- Use getAppConfig({ tenantId }) instead of getAppConfig({ baseOnly: true })
  when a tenant context is present; fall back to baseOnly for single-tenant
- Fix @type annotation: unauthenticated payload is Partial<TStartupConfig>
- Refactor addWebSearchConfig into pure buildWebSearchConfig that returns a
  value instead of mutating the payload argument
- Hoist isBirthday() to module level
- Remove inline narration comments
- Assert tenantId propagation in tests, including getTenantId fallback and
  user.tenantId preference
- Add error-path tests for both unauthenticated and authenticated branches
- Expand afterEach env var cleanup for proper test isolation

* test: fix mock isolation and add tenant-scoped response test

- Replace jest.clearAllMocks() with jest.resetAllMocks() so
  mockReturnValue implementations don't leak between tests
- Add test verifying tenant-scoped socialLogins and turnstile are
  correctly mapped in the unauthenticated response

* fix: add optionalJwtAuth to /api/config in experimental.js

Without this middleware, req.user is never populated in the experimental
cluster entrypoint, so authenticated users always receive the minimal
unauthenticated config payload.
2026-03-31 19:22:51 -04:00
..
app 💰 fix: Lazy-Initialize Balance Record at Check Time for Overrides (#12474) 2026-03-30 22:51:07 -04:00
cache 🚦 fix: ERR_ERL_INVALID_IP_ADDRESS and IPv6 Key Collisions in IP Rate Limiters (#12319) 2026-03-19 21:48:03 -04:00
config 🪵 fix: Standardize Logging Directory with Environment-Aware Resolution (#11000) 2025-12-16 18:00:06 -05:00
db 🐛 fix: Resolve MeiliSearch Startup Sync Failure from Model Loading Order (#12397) 2026-03-25 14:02:44 -04:00
models 🗑️ chore: Remove Action Test Suite and Update Mock Implementations (#12268) 2026-03-21 14:28:55 -04:00
server ⚖️ refactor: Split Config Route into Unauthenticated and Authenticated Paths (#12490) 2026-03-31 19:22:51 -04:00
strategies 🔐 feat: Admin Auth Support for SAML and Social OAuth Providers (#12472) 2026-03-30 22:49:44 -04:00
test 🗂️ refactor: Migrate S3 Storage to TypeScript in packages/api (#11947) 2026-03-21 14:28:55 -04:00
utils 🧹 chore: Remove Deprecated Gemini 2.0 Models & Fix Mistral-Large-3 Context Window (#12453) 2026-03-28 23:44:58 -04:00
jest.config.js 📏 refactor: Add File Size Limits to Conversation Imports (#12221) 2026-03-14 03:06:29 -04:00
jsconfig.json feat(api): initial Redis support; fix(SearchBar): proper debounce (#1039) 2023-10-11 17:05:47 -04:00
package.json 📦 chore: bump axios to exact v1.13.6, @librechat/agents to v3.1.63, @aws-sdk/client-bedrock-runtime to v3.1013.0 (#12488) 2026-03-31 14:49:31 -04:00
typedefs.js 🪦 refactor: Remove Legacy Code (#10533) 2025-12-11 16:36:12 -05:00