chore: add fvm configuration

.fvmrc

@@ -0,0 +1,3 @@
+{
+  "flutter": "stable"
+}

.github/workflows/coverage.yml

@@ -21,12 +21,17 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-
-      - uses: subosito/flutter-action@v2
-        with:
-          flutter-version: '3.x'
-          channel: 'stable'
-          cache: true
+
+      - name: Setup FVM
+        run: |
+          dart pub global activate fvm
+          echo "$HOME/.pub-cache/bin" >> $GITHUB_PATH
+
+      - name: Install Flutter with FVM
+        run: fvm install
+
+      - name: Add FVM Flutter to PATH
+        run: echo "${{ github.workspace }}/.fvm/flutter_sdk/bin" >> $GITHUB_PATH
 
       - name: Install dependencies
         run: |

.gitignore

@@ -79,4 +79,7 @@ packages/**/pubspec.lock
 !**/ios/**/default.pbxuser
 !**/ios/**/default.perspectivev3
 
-/packages/*/coverage
+/packages/*/coverage
+
+# FVM Version Cache
+.fvm/

README.md

@@ -10,6 +10,19 @@ Flutter Client library for [Supabase](https://supabase.com/).
 
 This repo is a monorepo powered by [Melos](https://melos.invertase.dev/) containing [supabase_flutter](https://github.com/supabase/supabase-flutter/tree/main/packages/supabase_flutter) and its sub-libraries. All packages are located in the `packages` directory.
 
+### Flutter SDK (FVM)
+
+This project uses [FVM](https://fvm.app/) to manage the Flutter SDK
+version. Contributors should install FVM and use it when running Flutter
+or Dart commands.
+
+Steps for contributors:
+
+- Install FVM (see https://fvm.app/)
+- Install the project's Flutter SDK: `fvm install stable`
+- Use the SDK in this repo: `fvm use stable`
+- Run Flutter/Dart via FVM, e.g. `fvm flutter --version`
+
 To install on a locally developed app:
 
 - Clone this repo
@@ -38,7 +51,7 @@ Run the Dart tests within the package directory in `packages/<package>` with the
 The `-j 1` flag runs the tests not concurrently, which works better since the tests are running against the same services.
 
 ```bash
-dart test -j 1
+fvm dart test -j 1
 ```
 
 To stop the services run the following command in the `infra/<package>` directory:

melos.yaml

@@ -58,4 +58,4 @@ scripts:
       rm packages/yet_another_json_isolate/lib/src/version.dart
       # Stage the version.dart file change
       git add packages/*/lib/src/version.dart
-    
+sdkPath: .fvm/flutter_sdk