feat(typegen): add supabase_typegen skeleton package

.github/workflows/release-pana.yml

@@ -33,6 +33,7 @@ jobs:
           - supabase
           - supabase_common
           - supabase_flutter
+          - supabase_typegen
           - yet_another_json_isolate
     steps:
       - name: Checkout

.github/workflows/test.yml

@@ -64,7 +64,7 @@ jobs:
           echo "Affected packages:"
           echo "$CHANGED"
 
-          DART_PACKAGES="functions_client gotrue postgrest realtime_client storage_client supabase supabase_common yet_another_json_isolate"
+          DART_PACKAGES="functions_client gotrue postgrest realtime_client storage_client supabase supabase_common supabase_typegen yet_another_json_isolate"
 
           entries=()
           for package in $DART_PACKAGES; do
@@ -337,7 +337,7 @@ jobs:
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           parallel-finished: true
-          carryforward: 'functions_client,gotrue,postgrest,realtime_client,storage_client,supabase,supabase_common,yet_another_json_isolate,supabase_flutter'
+          carryforward: 'functions_client,gotrue,postgrest,realtime_client,storage_client,supabase,supabase_common,supabase_typegen,yet_another_json_isolate,supabase_flutter'
           fail-on-error: false
 
   test-result:

.sdk-parse-ignore

@@ -14,6 +14,10 @@
 # consumers). Exclude the whole package from the public-API scan instead.
 packages/supabase_common/
 
+# supabase_typegen is a development-time code generator, not SDK client surface,
+# so its public symbols are not capability-matrix symbols.
+packages/supabase_typegen/
+
 # The examples are standalone demo apps, not part of the published SDK, so their
 # public classes are not capability-matrix symbols.
 examples/

packages/supabase_typegen/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 0.1.0
+
+ - Initial placeholder release reserving the `supabase_typegen` package name.

packages/supabase_typegen/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Supabase Community
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

packages/supabase_typegen/README.md

@@ -0,0 +1,10 @@
+# supabase_typegen
+
+> [!WARNING]
+> This is a placeholder release that reserves the package name on pub.dev. The
+> code generator is still under development and this version does nothing yet.
+
+A command-line code generator that turns a Supabase database schema into typed
+Dart table definitions for use with the Supabase client packages.
+
+The generator implementation will land in a future release.

packages/supabase_typegen/analysis_options.yaml

@@ -0,0 +1 @@
+include: package:supabase_lints/analysis_options.yaml

packages/supabase_typegen/lib/supabase_typegen.dart

@@ -0,0 +1,6 @@
+/// Command-line code generator that turns a Supabase database schema into
+/// typed Dart table definitions.
+///
+/// This is a placeholder release that reserves the package name. The generator
+/// implementation is not available yet.
+library;

packages/supabase_typegen/pubspec.yaml

@@ -0,0 +1,19 @@
+name: supabase_typegen
+description: Command-line code generator that turns a Supabase database schema into typed Dart table definitions.
+version: 0.1.0
+homepage: 'https://supabase.com'
+repository: 'https://github.com/supabase/supabase-flutter/tree/main/packages/supabase_typegen'
+issue_tracker: 'https://github.com/supabase/supabase-flutter/issues'
+topics:
+  - supabase
+  - codegen
+  - postgres
+
+environment:
+  sdk: '>=3.9.0 <4.0.0'
+
+resolution: workspace
+
+dev_dependencies:
+  supabase_lints: ^0.1.1
+  test: ^1.25.0

packages/supabase_typegen/test/supabase_typegen_test.dart

@@ -0,0 +1,7 @@
+import 'package:test/test.dart';
+
+void main() {
+  test('supabase_typegen placeholder', () {
+    expect(true, isTrue);
+  });
+}

pubspec.yaml

@@ -17,6 +17,7 @@ workspace:
   - packages/supabase_flutter/example
   - packages/supabase_common
   - packages/supabase_lints
+  - packages/supabase_typegen
   - packages/yet_another_json_isolate
   - examples/authentication
   - examples/database_crud