fix

Author: ZhuchkaTriplesix

lib/features/postgresql/postgres_sql_workspace.dart

@@ -306,7 +306,7 @@ class _PostgresSqlWorkspaceState extends material.State<PostgresSqlWorkspace> {
                           color: theme.colorScheme.muted.withValues(alpha: 0.6),
                         ),
                         alignment: material.Alignment.centerLeft,
-                        child: Text('Data Output').semiBold().small(),
+                        child: const Text('Data Output').semiBold().small(),
                       ),
                       const Divider(height: 1),
                       Expanded(
@@ -375,7 +375,7 @@ class _SqlToolbar extends material.StatelessWidget {
         children: [
           material.Row(
             children: [
-              Text('Query').semiBold().small(),
+              const Text('Query').semiBold().small(),
               const Gap(12),
               Text(_txLabel()).muted().small(),
               const Spacer(),
@@ -407,7 +407,7 @@ class _SqlToolbar extends material.StatelessWidget {
               material.Row(
                 mainAxisSize: material.MainAxisSize.min,
                 children: [
-                  Text('Autocommit').small(),
+                  const Text('Autocommit').small(),
                   const Gap(6),
                   material.Switch(
                     value: autocommit,
@@ -418,7 +418,7 @@ class _SqlToolbar extends material.StatelessWidget {
               material.Row(
                 mainAxisSize: material.MainAxisSize.min,
                 children: [
-                  Text('Stmt timeout').small(),
+                  const Text('Stmt timeout').small(),
                   const Gap(6),
                   material.DropdownButton<int?>(
                     value: queryTimeoutSeconds,

lib/features/postgresql/postgres_workspace_home.dart

@@ -35,7 +35,7 @@ class _PostgresWorkspaceHomeState extends material.State<PostgresWorkspaceHome>
           ),
           child: material.Row(
             children: [
-              Text('PostgreSQL').semiBold().small(),
+              const Text('PostgreSQL').semiBold().small(),
               const Spacer(),
               ...List.generate(2, (i) {
                 final labels = ['Server', 'SQL'];

lib/features/postgresql/postgresql_connection_form.dart

@@ -247,11 +247,11 @@ class _PostgresConnectionFormContentState
                     const Gap(16),
                     const Text('Connection URI (optional)').small().semiBold(),
                     const Gap(4),
-                    Text(
+                    const Text(
                       'If set, overrides Host / Port / Database below.',
                     ).muted().small(),
                     const Gap(4),
-                    Text(
+                    const Text(
                       'Supported query params include sslmode (disable, require, '
                       'verify-ca, verify-full), connect_timeout and query_timeout '
                       '(seconds). If sslmode is omitted, Use SSL/TLS below applies.',

test/core/database/postgres_connection_pool_test.dart

@@ -12,9 +12,8 @@ ConnectionRow _row({int? id = 1}) => ConnectionRow(
 
 /// In-memory stand-in: no TCP, tracks refcount-related calls.
 class FakePostgresConnection extends PostgresConnection {
-  FakePostgresConnection({int id = 1})
+  FakePostgresConnection({super.id = 1})
       : super(
-          id: id,
           name: 'fake',
           host: 'localhost',
           port: 5432,