Base commit: ad79bbb5ec909524f8f281e62d860c588a86f332
PR commit: f0a9d1ef6914f91208259bac0eb66d00ada288c0
Current main: 3d57259ab032301d08c1cd9a7e3562f659ac1b3e
Node: v24.18.0
Node ABI: 137

pnpm install --frozen-lockfile --prefer-offline --package-import-method=copy
Result: PASS.

pnpm exec turbo run build
Result: PASS.

Base browser reproduction
Result: PASS.
Native selection final whitespace: 6.
Clipboard final whitespace: 6.
Composer height: 22.09375 to 154.65625 pixels.
Stored user row final whitespace: 0.

The saved live-result.json file is the exact revised script output.
The script submitted the draft and read the new row from the server timeline.

PR #2556 checks

pnpm exec turbo run test --filter=@bb/app --force
Result: STOPPED before Vitest.
The native repair step stopped with signal 139.

From apps/app:
pnpm exec vitest run \
  src/components/thread/timeline/SelectableMessageProse.events.test.tsx
Result: PASS. One file and 18 tests passed.

pnpm exec turbo run typecheck --filter=@bb/app
Result: PASS. Three tasks passed.

PR browser reproduction
Result: PASS.
Native selection final whitespace: 6.
Clipboard final whitespace: 0.
Composer height: 22.09375 to 22.09375 pixels.
Stored user row final whitespace: 0.

git merge-tree --write-tree origin/main origin/pr-2556
Result: PASS. Git reported no conflicts.

GitHub checks
Result: All app tests passed.
Linux Package Smoke failed because the AppImage exited with SIGTRAP.
The matching macOS package smoke check passed.