Comparing changes

Native windowing API has a very large surface with many platform specific areas (i.e. window collection behavior on macOS) and we can't possibly cover it all. This PR will provide the functionality for users and package authors to access the underlying platform handles. For every platform window controller (i.e. RegularWindowControllerMacOS) a new getter is added: ```dart ffi.Pointer<ffi.Void> get windowHandle; ``` The interpretation of returned handle depends on platform: | Platform | Handle Type | | ---- |----| | macOS | Pointer to `NSWindow` | | Windows | `HWND` | | Linux | Pointer to `GtkWindow` | Because the handles are platform specific, it is necessary to cast the window controller to a platform specific controller first to obtain the handle: ```dart final RegularWindowController controller = .... if (controller is WindowControllerWin32) { final controllerWin32 = controller as WindowControllerWin32; SetWindowDisplayAffinity(controllerWin32.windowHandle, WDA_EXCLUDEFROMCAPTURE); } ``` ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [AI contribution guidelines] and understand my responsibilities, or I am not using AI tools. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. **Note**: The Flutter team is currently trialing the use of [Gemini Code Assist for GitHub](https://developers.google.com/gemini-code-assist/docs/review-github-code). Comments from the `gemini-code-assist` bot should not be taken as authoritative feedback from the Flutter team. If you find its comments useful you can update your code accordingly, but if you are unsure or disagree with the feedback, please feel free to wait for a Flutter team member's review for guidance on which automated comments should be addressed.  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [AI contribution guidelines]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#ai-contribution-guidelines [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md --------- Co-authored-by: Loïc Sharma <737941+loic-sharma@users.noreply.github.com>

https://skia.googlesource.com/skia.git/+log/55ddd6bb8be5..bc1df263ff3f 2026-04-13 kjlubick@google.com Remove old Dawn file 2026-04-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from 3b423b7f63de to a4418d38ded4 (2 revisions) 2026-04-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE from 9015bc2851d8 to fd958ac6533e (13 revisions) 2026-04-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn from cbeb98c08875 to d2eac07e6a1a (9 revisions) 2026-04-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia Infra from e96d81a3b47e to a27de25378c2 (7 revisions) 2026-04-13 skia-autoroll@skia-public.iam.gserviceaccount.com Roll debugger-app-base from 396232912f82 to 13903d912e2d If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/skia-flutter-autoroll Please CC jimgraham@google.com,kjlubick@google.com,thomsmit@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Reland #184768 and fixed test: #184768 (comment) ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [AI contribution guidelines] and understand my responsibilities, or I am not using AI tools. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. If this change needs to override an active code freeze, provide a comment explaining why. The code freeze workflow can be overridden by code reviewers. See pinned issues for any active code freezes with guidance. **Note**: The Flutter team is currently trialing the use of [Gemini Code Assist for GitHub](https://developers.google.com/gemini-code-assist/docs/review-github-code). Comments from the `gemini-code-assist` bot should not be taken as authoritative feedback from the Flutter team. If you find its comments useful you can update your code accordingly, but if you are unsure or disagree with the feedback, please feel free to wait for a Flutter team member's review for guidance on which automated comments should be addressed.  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [AI contribution guidelines]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#ai-contribution-guidelines [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

…vored NDKs (#183555) Flutter currently forces AGP to download the Android NDK by configuring a synthetic empty CMake project in `forceNdkDownload()`. For flavored Android apps, that synthetic native configuration can cause AGP to fold generic CMake tasks across flavors. In practice, building one flavor can pull native/CMake work from another flavor into the active build. This change moves NDK provisioning into the Flutter tool flow for flavored app builds: - query the effective `ndkVersion` with a lightweight Gradle metadata task - install the required NDK before the main build when needed - pass a preprovisioned NDK property so `forceNdkDownload()` can return early To avoid adding unnecessary Gradle overhead to common unflavored builds, the Flutter tool now also skips `forceNdkDownload()` when an existing NDK is already discoverable from the Android SDK or standard Android NDK environment variables. This preserves the original goal of ensuring the NDK is available, while avoiding flavored CMake/native graph contamination. Manual validation: - verified on a minimal flavored Android app that `dev` builds no longer pull `prod` native/CMake work into the task graph - verified locally on a downstream flavored Flutter app for `build apk`, `build appbundle`, and `flutter run` Fixes #183296 --------- Co-authored-by: Gray Mackall <34871572+gmackall@users.noreply.github.com>

Test is failing in release branch: https://ci.chromium.org/ui/p/flutter/builders/prod/Mac%20tool_integration_tests_4_5/9265/overview ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [AI contribution guidelines] and understand my responsibilities, or I am not using AI tools. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. If this change needs to override an active code freeze, provide a comment explaining why. The code freeze workflow can be overridden by code reviewers. See pinned issues for any active code freezes with guidance. **Note**: The Flutter team is currently trialing the use of [Gemini Code Assist for GitHub](https://developers.google.com/gemini-code-assist/docs/review-github-code). Comments from the `gemini-code-assist` bot should not be taken as authoritative feedback from the Flutter team. If you find its comments useful you can update your code accordingly, but if you are unsure or disagree with the feedback, please feel free to wait for a Flutter team member's review for guidance on which automated comments should be addressed.  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [AI contribution guidelines]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#ai-contribution-guidelines [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

…fig across workspace packages during pub get post-processing (#184528) In large pub workspaces, `flutter pub get` post-processing was reading `pubspec.yaml` files redundantly — once per transitive dependency per workspace root package (O(N×deps) disk reads). On a repo with 500+ plugin packages this caused `flutter pub get` to take ~10 minutes. This PR fixes that with three changes: **1. PubspecCache** — `buildPubspecCache()` reads every package's `pubspec.yaml` once and caches it by root URI. All workspace root packages share this cache during `findPlugins` / `computeTransitiveDependencies`, reducing pubspec reads from O(N×deps) to O(deps). **2. Shared PackageGraph and PackageConfig** — both are loaded once from the workspace root and passed down through `regeneratePlatformSpecificTooling` → `refreshPluginsList` / `injectPlugins` → `findPlugins` / `computeTransitiveDependencies`. A `useSharedResources` guard ensures shared caches are only used when the project is actually a member of the workspace graph (non-workspace projects and example apps that are not workspace roots fall back to loading their own resources). **3. Pool-based concurrency** — workspace root packages are processed concurrently using `package:pool`, capped to `platform.numberOfProcessors`, matching the pattern in `build_system.dart`. Tested changes on the https://github.com/aNOOBisTheGod/too-long-post-pub-get Before: 40-60 seconds After: ~8 seconds Also tested on our production application Before: 6-10 mins After: ~40 seconds Fixes #184515

The `warning: land on red to fix tree breakage` label was replaced with the `emergency` label. Update the autosubmit guide accordingly. ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [AI contribution guidelines] and understand my responsibilities, or I am not using AI tools. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. If this change needs to override an active code freeze, provide a comment explaining why. The code freeze workflow can be overridden by code reviewers. See pinned issues for any active code freezes with guidance. **Note**: The Flutter team is currently trialing the use of [Gemini Code Assist for GitHub](https://developers.google.com/gemini-code-assist/docs/review-github-code). Comments from the `gemini-code-assist` bot should not be taken as authoritative feedback from the Flutter team. If you find its comments useful you can update your code accordingly, but if you are unsure or disagree with the feedback, please feel free to wait for a Flutter team member's review for guidance on which automated comments should be addressed.  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [AI contribution guidelines]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#ai-contribution-guidelines [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md --------- Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

https://skia.googlesource.com/skia.git/+log/bc1df263ff3f..0e98a9c635bb 2026-04-13 louhi-prod-1-6316342352543744@louhi-prod-1.iam.gserviceaccount.com Update fiddler-base for 701719264ab0 If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/skia-flutter-autoroll Please CC jimgraham@google.com,kjlubick@google.com,thomsmit@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

…ewport of the render pass. (#177473) Fixes #176945 --------- Co-authored-by: gaaclarke <30870216+gaaclarke@users.noreply.github.com>

…184967) Bug: b/501539846

…... (#185007) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/fuchsia-linux-sdk-flutter Please CC jimgraham@google.com,zra@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

https://dart.googlesource.com/sdk.git/+log/ef28089d6533..5504504b38c2 2026-04-14 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com Version 3.13.0-14.0.dev 2026-04-13 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com Version 3.13.0-13.0.dev 2026-04-13 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com Version 3.13.0-12.0.dev If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/dart-sdk-flutter Please CC dart-vm-team@google.com,jimgraham@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

https://skia.googlesource.com/skia.git/+log/0e98a9c635bb..d34c84df4c37 2026-04-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from a4418d38ded4 to 1d7928d07115 (7 revisions) 2026-04-13 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial). 2026-04-13 recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com Roll recipe dependencies (trivial). 2026-04-13 michaelludwig@google.com Make SkShader::isOpaque pure virtual; fill out missing cases 2026-04-13 michaelludwig@google.com [skp] Validate image lattice counts If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/skia-flutter-autoroll Please CC jimgraham@google.com,kjlubick@google.com,thomsmit@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: * dart-lang/native#2690 Invokes the Dart compiler with `--recorded-uses` and pipes the result to the link hook invocation if the Flutter experiment is enabled. Testing: * Changes the existing integration test to expect the right number of translations (4 -> 2). * Enables the web integration test, as fixes have rolled from Dart to Flutter now. Implementation quirks: * Accessing the experiment flag required updating a bunch of tests to have the feature flags accessible. Does not yet: * Split the build and link hooks into separate targets. The build hooks can run in parallel with the Dart compilation, the link hooks can not. (So for now, when the experiment is enabled run the dart build hooks _after_ dart compilation instead of concurrently.) I'll follow up with a separate CL to reshuffle the targets.

https://skia.googlesource.com/skia.git/+log/d34c84df4c37..0851d988db03 2026-04-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll ANGLE from fd958ac6533e to 5e591d03650d (6 revisions) 2026-04-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Skia Infra from a27de25378c2 to 61363e8559c7 (9 revisions) 2026-04-14 skia-autoroll@skia-public.iam.gserviceaccount.com Roll Dawn from d2eac07e6a1a to d0a283a7a5e6 (16 revisions) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/skia-flutter-autoroll Please CC jimgraham@google.com,kjlubick@google.com,thomsmit@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: * #185013 Splits up test. Manually split up by copy-pasting the file removing the other tests and moving the shared methods to packages/flutter_tools/test/integration.shard/isolated/record_use_utils.dart (Avoided using agents here to avoid having to review if the tests are still testing what they are supposed to test.) The new way to run all the relevant tests: ``` flutter_tools $ GIT_CONFIG_PARAMETERS="'core.multiPackIndex=false'" flutter test test/integration.shard/isolated/record_use*test.dart --concurrency=1 ```

https://dart.googlesource.com/sdk.git/+log/5504504b38c2..ee5afcef0596 2026-04-14 dart-internal-merge@dart-ci-internal.iam.gserviceaccount.com Version 3.13.0-15.0.dev If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/dart-sdk-flutter Please CC aaclarke@google.com,dart-vm-team@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

https://skia.googlesource.com/skia.git/+log/0851d988db03..4c382df6a25a 2026-04-14 robertphillips@google.com Expand the AndroidPaintOptions test to cover several new Pipelines If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/skia-flutter-autoroll Please CC aaclarke@google.com,kjlubick@google.com,thomsmit@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Adds a skill that instructs an agent to rebuild the Flutter tool/CLI. This skill allows you to ask your agent to rebuild for you without you needing to remember the location. <details> <summary>Example 1</summary> ``` # Chat Conversation Note: _This is purely the output of the chat conversation and does not contain any raw data, codebase snippets, etc. used to generate the output._ ### User Input rebuild the flutter tool *User accepted the command `flutter help`* *Viewed [SKILL.md](file:///Users/vashworth/Development/flutter/.agents/skills/rebuilding-flutter-tool/SKILL.md) * *User accepted the command `./rebuild.sh`* ### Planner Response `./rebuild.sh` is running in the background. I will wait for it to complete. ### Planner Response **Flutter tool rebuilt successfully!** ``` </details> <details> <summary>Example 2</summary> ``` # Chat Conversation Note: _This is purely the output of the chat conversation and does not contain any raw data, codebase snippets, etc. used to generate the output._ ### User Input rebuild cli *User accepted the command `flutter help`* *Viewed [SKILL.md](file:///Users/vashworth/Development/flutter/.agents/skills/rebuilding-flutter-tool/SKILL.md) * *User accepted the command `./rebuild.sh`* ### Planner Response I have started rebuilding the Flutter tool by executing the `rebuild.sh` script. I will wait for the background task to complete and verify the output. ### Planner Response **Flutter tool rebuilt successfully!** ``` </details> ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [AI contribution guidelines] and understand my responsibilities, or I am not using AI tools. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] I followed the [breaking change policy] and added [Data Driven Fixes] where supported. - [x] All existing and new tests are passing. If you need help, consider asking for advice on the #hackers-new channel on [Discord]. If this change needs to override an active code freeze, provide a comment explaining why. The code freeze workflow can be overridden by code reviewers. See pinned issues for any active code freezes with guidance. **Note**: The Flutter team is currently trialing the use of [Gemini Code Assist for GitHub](https://developers.google.com/gemini-code-assist/docs/review-github-code). Comments from the `gemini-code-assist` bot should not be taken as authoritative feedback from the Flutter team. If you find its comments useful you can update your code accordingly, but if you are unsure or disagree with the feedback, please feel free to wait for a Flutter team member's review for guidance on which automated comments should be addressed.  [Contributor Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview [AI contribution guidelines]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#ai-contribution-guidelines [Tree Hygiene]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md [Features we expect every widget to implement]: https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md [Data Driven Fixes]: https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

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