fix(config): preserve profile GEO resource URLs

lib/common/task.dart

@@ -102,6 +102,31 @@ Future<VM2<String, String>> makeRealProfileTask(
   );
 }
 
+Map<String, String> resolveGeoXUrls({
+  required Map<String, dynamic> rawConfig,
+  required PatchClashConfig patchConfig,
+}) {
+  final profileUrls = Map<String, dynamic>.from(rawConfig['geox-url'] ?? {});
+  final patchUrls = patchConfig.geoXUrl.raw;
+  final resolvedUrls = <String, String>{};
+  for (final resource in GeoResource.values) {
+    final key = switch (resource) {
+      GeoResource.MMDB => 'mmdb',
+      GeoResource.ASN => 'asn',
+      GeoResource.GEOIP => 'geoip',
+      GeoResource.GEOSITE => 'geosite',
+    };
+    final patchUrl = patchUrls[key] ?? defaultGeoXUrl[resource]!;
+    final profileUrl = profileUrls[key];
+    resolvedUrls[key] = patchUrl != defaultGeoXUrl[resource]
+        ? patchUrl
+        : profileUrl is String && profileUrl.isNotEmpty
+        ? profileUrl
+        : patchUrl;
+  }
+  return resolvedUrls;
+}
+
 Future<VM2<String, String>> _makeRealProfileTask(
   MakeRealProfileState data,
 ) async {
@@ -199,7 +224,10 @@ Future<VM2<String, String>> _makeRealProfileTask(
     }
   }
   rawConfig['profile']['store-selected'] = false;
-  rawConfig['geox-url'] = realPatchConfig.geoXUrl.raw;
+  rawConfig['geox-url'] = resolveGeoXUrls(
+    rawConfig: rawConfig,
+    patchConfig: realPatchConfig,
+  );
   rawConfig['global-ua'] = realPatchConfig.globalUa ?? defaultUA;
   if (rawConfig['hosts'] == null) {
     rawConfig['hosts'] = {};

test/common/task_test.dart

@@ -1,6 +1,7 @@
 import 'dart:io';
 
 import 'package:fl_clash/common/task.dart';
+import 'package:fl_clash/enum/enum.dart';
 import 'package:fl_clash/models/models.dart';
 import 'package:flutter_test/flutter_test.dart';
 
@@ -71,4 +72,74 @@ void main() {
       expect(profile.a, isNot(contains('recvmsgx: false')));
     }
   });
+
+  test(
+    'profile GEO URLs survive when the app has no custom GEO URL override',
+    () async {
+      const profileGeoIpUrl = 'https://profile.example/geoip.dat';
+      const profileGeoSiteUrl = 'https://profile.example/geosite.dat';
+      final profile = await makeRealProfileTask(
+        const MakeRealProfileState(
+          profilesPath: '/tmp/flclash-geo-url-test',
+          profileId: 12,
+          rawConfig: {
+            'geox-url': {
+              'geoip': profileGeoIpUrl,
+              'geosite': profileGeoSiteUrl,
+            },
+          },
+          realPatchConfig: PatchClashConfig(),
+          overrideDns: false,
+          appendSystemDns: false,
+          proxyGroups: [],
+          rules: [],
+          addedRules: [],
+          defaultUA: 'FlClash-Test',
+        ),
+      );
+
+      expect(profile.a, contains('geoip: "$profileGeoIpUrl"'));
+      expect(profile.a, contains('geosite: "$profileGeoSiteUrl"'));
+    },
+  );
+
+  test('custom app GEO URL overrides the profile GEO URL', () {
+    const appGeoIpUrl = 'https://app.example/geoip.dat';
+    final urls = resolveGeoXUrls(
+      rawConfig: {
+        'geox-url': {'geoip': 'https://profile.example/geoip.dat'},
+      },
+      patchConfig: const PatchClashConfig(
+        geoXUrl: {GeoResource.GEOIP: appGeoIpUrl},
+      ),
+    );
+
+    expect(urls['geoip'], appGeoIpUrl);
+  });
+
+  test(
+    'partial app GEO settings retain defaults for unspecified resources',
+    () {
+      const appGeoIpUrl = 'https://app.example/geoip.dat';
+      final urls = resolveGeoXUrls(
+        rawConfig: const {},
+        patchConfig: const PatchClashConfig(
+          geoXUrl: {GeoResource.GEOIP: appGeoIpUrl},
+        ),
+      );
+
+      expect(urls['geoip'], appGeoIpUrl);
+      expect(urls['geosite'], defaultGeoXUrl[GeoResource.GEOSITE]);
+    },
+  );
+
+  test('default GEO URLs are retained when neither source customizes them', () {
+    final urls = resolveGeoXUrls(
+      rawConfig: const {},
+      patchConfig: const PatchClashConfig(),
+    );
+
+    expect(urls['geoip'], defaultGeoXUrl[GeoResource.GEOIP]);
+    expect(urls['geosite'], defaultGeoXUrl[GeoResource.GEOSITE]);
+  });
 }