* opt out the flutter tool

* oops EOF

* fix import

* Update tool_backend.dart

* Update daemon_client.dart

* fix more

* Reland: Handle more cases where the tool receives RPCError 112

* Add null-aware access

This reverts commit c87f15fe.

* Handle RPCError when VM service disappears while invoking `VmService.getIsolate`

* Add test

* Handle service disappeared RPCError when VM service connection
disappears while invoking a service extension registered by the
framework

* Add unit test, handle non-trivial cases

This functionality ultimately became the single widget reload optimization, which did not require a separate service protocol.

This reverts commit f0174b17.

* Revert "Revert "Send text error in JSON and print in tools (#58284)" (#58872)"

This reverts commit c2d5e18c.

* Put streamListen in try/catch if extension events already listened for

This reverts commit cce6b3c5.

* Send text error in JSON and print in tools

* Add test for error text

* Fix analysis issues

* Move streamListen to try/catch and use global.printStatus

* Extract print error fn and listen for events in web runner

* Add extension listen request to test

* Update packages/flutter_tools/lib/src/resident_runner.dart
Co-authored-by: Jonah Williams <jonahwilliams@google.com>

* Rename error parsing method

* Allow crash if listen for extension stream fails

* Add test for error and non-error extension events

* Fix formatting for TextTreeRenderer

* Use shorter message for second exceptions

* Specify types for map

* Add empty JSON for resident_web_runner test

* Move stream listen to vmservice and add vmservice test

* Fix stream type

* Move structured error log definition to vmservice

* Use correct test matcher isNot
Co-authored-by: Jonah Williams <jonahwilliams@google.com>

Fixes #56194

Remove caching of FlutterView and poll forever if the list of flutter views is empty. Added test for missing release mode logic.

This reverts commit 209bdcb6.

Remove caching of FlutterView. Perhaps the FlutterView RPC might return an empty list if the VM is not quite up yet? We had some old logic to poll the flutter views RPC for up to 200ms. That doesn't seem like a great approach, so instead we could forgo it entirely and trust that either the views come up before the developer tries to interact, or we crash.

Finishes the gradual vm service migration by deleting the flutter tooling's vm_service

Move FlutterView and related RPCs to the package:vm_service implementation. Update some getIsolate calls with catchError to match previous behavior.

- Updates tests that were previously mocking FlutterViews to use real views
- Moves the FlutterView cache from VM to FlutterDevice
- Catch SentinelException during Isolate.kill

This reverts commit a18e6361.

This reverts commit 2e50fd75.

Move FlutterView and related RPCs to the package:vm_service implementation. Update some getIsolate calls with catchError to match previous behavior.

- Updates tests that were previously mocking FlutterViews to use real views
- Moves the FlutterView cache from VM to FlutterDevice
- Catch SentinelException during Isolate.kill