test / unit + widget + golden + a11y (push) Failing after 25s
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 24s
Follow-up to the multi-tab editor: extends the controller and view
tests to the close-tab, type-to-edit, and Ctrl+S-save paths, plus a
handful of controller edge branches (read errors, null-id events, the
suppressed self-echo, sibling-dirty marking). Adds a SyntaxTextController
suite driving a fake TreeSitterService so the span→TextSpan rendering
and byte→char mapping (including surrogate pairs) are exercised without
the native grammar. Restores total line coverage above the 95% floor.
Co-Authored-By: Claude <noreply@anthropic.com>
