From 37593a0f82eb6c5d5305054f2821f6e332e8b32e Mon Sep 17 00:00:00 2001
From: Egor <egorich-print@users.noreply.github.com>
Date: Sat, 22 Aug 2026 10:54:09 +0300
Subject: [PATCH 1/2] fix(search): fall back to duckduckgo-free when no search
 provider is configured

POST /v1/search returned 400 'No credentials configured for any search
provider' out of the box because the auto-select path only ever promoted
fallback-only providers (duckduckgo-free, searxng-search) to the alternate
slot, never to the primary one. When no paid provider had credentials the
error was returned before the last-resort alternate step could run.

Promote a fallback-only provider to primary as a last resort before failing,
mirroring executeWebSearch(): duckduckgo-free runs with empty credentials,
searxng-search only when explicitly configured, honoring blockedProviders.
---
 src/app/api/v1/search/route.ts | 32 ++++++++++++++++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/src/app/api/v1/search/route.ts b/src/app/api/v1/search/route.ts
index adb888dff778..3b8432d83bf6 100644
--- a/src/app/api/v1/search/route.ts
+++ b/src/app/api/v1/search/route.ts
@@ -56,7 +56,7 @@ export async function OPTIONS() {
  * GET /v1/search — list available search providers
  */
 export async function GET() {
-  const settings = await getSettings().catch(() => ({} as any));
+  const settings = await getSettings().catch(() => ({}) as any);
   const blockedProviders = settings?.blockedProviders || [];
   const providers = getAllSearchProviders().filter(
     (p) => !isProviderBlockedByIdOrAlias(p.id, blockedProviders)
@@ -141,7 +141,7 @@ async function postHandler(request: Request, context: unknown) {
   const policy = await enforceApiKeyPolicy(request, "search");
   if (policy.rejection) return policy.rejection;
 
-  const settings = await getSettings().catch(() => ({} as any));
+  const settings = await getSettings().catch(() => ({}) as any);
   const blockedProviders = settings?.blockedProviders || [];
 
   // Resolve provider and credentials
@@ -249,6 +249,34 @@ async function postHandler(request: Request, context: unknown) {
       }
     }
 
+    // Last resort before failing: promote a fallback-only free provider (e.g.
+    // duckduckgo-free) to the primary pick so out-of-the-box search works when
+    // no credentialed provider is configured at all.
+    if (!credentials) {
+      const fallbackProviders = Object.values(SEARCH_PROVIDERS)
+        .filter(
+          (provider) =>
+            provider.fallbackOnly &&
+            supportsSearchType(provider, body.search_type) &&
+            !isProviderBlockedByIdOrAlias(provider.id, blockedProviders)
+        )
+        .sort((a, b) => a.costPerQuery - b.costPerQuery);
+
+      for (const fallbackProvider of fallbackProviders) {
+        providerConfig = fallbackProvider;
+        if (fallbackProvider.id === "duckduckgo-free") {
+          credentials = {};
+          break;
+        }
+        const fallbackCreds = await resolveSearchCredentials(fallbackProvider.id);
+        if (isAllRateLimitedCredentials(fallbackCreds)) continue;
+        if (fallbackCreds) {
+          credentials = fallbackCreds;
+          break;
+        }
+      }
+    }
+
     if (!credentials) {
       if (firstRateLimitedCredentials) {
         return rateLimitedProviderResponse(

From c4056442fd370acbc909f46742da72f65a011e4f Mon Sep 17 00:00:00 2001
From: Egor <egorich-print@users.noreply.github.com>
Date: Fri, 21 Aug 2026 00:40:21 +0300
Subject: [PATCH 2/2] fix(logo): suppress hydration warning for Dark Reader
 extension

The Dark Reader browser extension injects data-darkreader-* attributes and
--darkreader-* CSS variables into SVG elements after React hydration,
causing a hydration mismatch warning. Adding suppressHydrationWarning to
the root SVG element is the standard React pattern to suppress this
browser-extension-induced hydration mismatch.

Fixes: Console warning about mismatched data-darkreader-inline-stroke
and --darkreader-inline-stroke attributes on OmniRouteLogo lines.
---
 src/shared/components/OmniRouteLogo.tsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/shared/components/OmniRouteLogo.tsx b/src/shared/components/OmniRouteLogo.tsx
index 32a09cb6fa8a..a6520fa6802d 100644
--- a/src/shared/components/OmniRouteLogo.tsx
+++ b/src/shared/components/OmniRouteLogo.tsx
@@ -16,6 +16,7 @@ export default function OmniRouteLogo({ size = 20, className = "" }: OmniRouteLo
       fill="none"
       xmlns="http://www.w3.org/2000/svg"
       className={className}
+      suppressHydrationWarning
     >
       {/* Central node */}
       <circle cx="16" cy="16" r="3" fill="currentColor" />