Raise the declared minimums in pubspec.yaml to what our deps already
require: Flutter >=3.35.0 / Dart >=3.9.0 (was 3.19.0 / 3.5.0). alchemist
0.12 needs Flutter 3.32; Dart 3.9 first ships in Flutter 3.35, so 3.35 is
the binding floor. Pin the exact build toolchain in .fvmrc (Flutter
3.44.1).
Moving to the Dart 3.9 language level switches `dart format` to the new
"tall" style and enables two new lints. This commit is the resulting
mechanical churn, isolated from any behaviour change:
- whole-tree `dart format` reformat (tall style)
- `dart fix` for unnecessary_underscores + use_null_aware_elements
No runtime behaviour change; `make test` green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
test / unit + widget + golden + a11y (push) Failing after 30s
test / integration_test (xvfb) (push) Has been skipped
test / bundle smoke (xvfb 5s) (push) Has been skipped
test / daemon subprocess + web WASM smoke (push) Has been skipped
test / dart doc (lib API) (push) Failing after 1m0s
Adds 9 tests in test/terminal/shortcut_event_test.dart covering
Event / EventEmitter / EventSubscription, the platform branch in
defaultTerminalShortcuts, and the three TerminalActions intent
handlers (copy / paste / select-all, plus the empty-selection
no-op path).
Coverage: base/event.dart 2/13 -> 13/13; shortcut/actions.dart
8/24 -> 24/24; shortcut/shortcuts.dart 8/18 -> 18/18. Total
69.87% -> 70.30%; floor bumped to 70.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>