fixes

coverage.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" ?>
-<coverage version="7.13.0" timestamp="1766645611374" lines-valid="617" lines-covered="594" line-rate="0.9627" branches-covered="0" branches-valid="0" branch-rate="0" complexity="0">
+<coverage version="7.13.0" timestamp="1766646553893" lines-valid="617" lines-covered="599" line-rate="0.9708" branches-covered="0" branches-valid="0" branch-rate="0" complexity="0">
 	<!-- Generated by coverage.py: https://coverage.readthedocs.io/en/7.13.0 -->
 	<!-- Based on https://raw.githubusercontent.com/cobertura/web/master/htdocs/xml/coverage-04.dtd -->
 	<sources>
@@ -339,13 +339,13 @@
 				</class>
 			</classes>
 		</package>
-		<package name="interfaces" line-rate="0.9505" branch-rate="0" complexity="0">
+		<package name="interfaces" line-rate="1" branch-rate="0" complexity="0">
 			<classes>
 				<class name="__init__.py" filename="interfaces/__init__.py" complexity="0" line-rate="1" branch-rate="0">
 					<methods/>
 					<lines/>
 				</class>
-				<class name="base.py" filename="interfaces/base.py" complexity="0" line-rate="0.9351" branch-rate="0">
+				<class name="base.py" filename="interfaces/base.py" complexity="0" line-rate="1" branch-rate="0">
 					<methods/>
 					<lines>
 						<line number="9" hits="1"/>
@@ -415,11 +415,11 @@
 						<line number="252" hits="1"/>
 						<line number="253" hits="1"/>
 						<line number="255" hits="1"/>
-						<line number="278" hits="0"/>
+						<line number="278" hits="1"/>
-						<line number="279" hits="0"/>
+						<line number="279" hits="1"/>
-						<line number="280" hits="0"/>
+						<line number="280" hits="1"/>
-						<line number="282" hits="0"/>
+						<line number="282" hits="1"/>
-						<line number="283" hits="0"/>
+						<line number="283" hits="1"/>
 						<line number="285" hits="1"/>
 						<line number="303" hits="1"/>
 						<line number="304" hits="1"/>

static/api-client.js

@@ -135,7 +135,7 @@ class BriefBenchAPI {
    */
   async updateSettings(settings) {
     return await this._request('/settings', {
-      method: 'PUT',
+      method: 'PATCH',
       headers: this._getHeaders(),
       body: JSON.stringify({ settings })
     })

static/app.js

@@ -346,11 +346,11 @@ async function saveSettingsToServer(settings) {
 function extractEnvironmentSettings(envSettings) {
   return {
     apiMode: envSettings.apiMode,
-    bearerToken: envSettings.bearerToken || '',
+    bearerToken: envSettings.bearerToken || null,
-    systemPlatform: envSettings.systemPlatform || '',
+    systemPlatform: envSettings.systemPlatform || null,
-    systemPlatformUser: envSettings.systemPlatformUser || '',
+    systemPlatformUser: envSettings.systemPlatformUser || null,
-    platformUserId: envSettings.platformUserId || '',
+    platformUserId: envSettings.platformUserId || null,
-    platformId: envSettings.platformId || '',
+    platformId: envSettings.platformId || null,
     withClassify: envSettings.withClassify || false,
     resetSessionMode: envSettings.resetSessionMode !== false
   }

tests/unit/test_base_interface.py

@@ -296,7 +296,7 @@ class TestTgBackendInterface:
         mock_client = AsyncMock()
         mock_response = MagicMock()
         mock_response.status_code = 200
-        mock_response.content = b'{"name": "updated", "value": 75}'  
+        mock_response.content = b'{"name": "updated", "value": 75}'
         mock_response.json.return_value = {"name": "updated", "value": 75}
         mock_response.raise_for_status = MagicMock()
         mock_client.put.return_value = mock_response
@@ -313,6 +313,31 @@ class TestTgBackendInterface:
             call_args = mock_client.put.call_args
             assert call_args[0][0] == "http://api.example.com/users/1"
 
+    @pytest.mark.asyncio
+    async def test_patch_success(self):
+        """Test successful PATCH request."""
+        mock_client = AsyncMock()
+        mock_response = MagicMock()
+        mock_response.status_code = 200
+        mock_response.content = b'{"name": "patched", "value": 150}'
+        mock_response.json.return_value = {"name": "patched", "value": 150}
+        mock_response.raise_for_status = MagicMock()
+        mock_client.patch = AsyncMock(return_value=mock_response)
+
+        with patch('app.interfaces.base.httpx.AsyncClient', return_value=mock_client):
+            interface = TgBackendInterface(api_prefix="http://api.example.com")
+            body = SampleModel(name="patched", value=150)
+
+            result = await interface.patch("/users/1", body=body, response_model=SampleModel)
+
+            assert isinstance(result, SampleModel)
+            assert result.name == "patched"
+            assert result.value == 150
+            mock_client.patch.assert_called_once()
+            call_args = mock_client.patch.call_args
+            assert call_args[0][0] == "http://api.example.com/users/1"
+            assert call_args[1]['json'] == {"name": "patched", "value": 150}
+
     @pytest.mark.asyncio
     async def test_delete_success(self):
         """Test successful DELETE request."""