jpmschweitzerandClaude Opus 4.7
a6ed22405f
test / unit + widget + golden + a11y (push) Failing after 27s
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 27s
The native Claude pane (T-137) picks the newest transcript JSONL by mtime — which on a live session is this multi-MB active file. On attach it read and parsed the whole file synchronously on the UI isolate and fired notifyListeners per item, freezing the app. Three fixes: cap the initial read to a recent tail (256KB, injectable for tests); run JSON parsing in a background isolate via Isolate.run; coalesce the controller's notifications with a zero-duration Timer so a burst collapses into one rebuild (a microtask-scheduled notify wouldn't — stream events deliver one per microtask and the notify interleaves). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>