git.commit() was awaited without a try in both agentic commit routes and the legacy pipeline, so a refusing pre-commit/commit-msg hook escaped as an uncaught GitCommandError. In a bundled build Bun renders that as kilobytes of minified source. The split loop also threw out of its order loop, reporting no progress.
The empty-staged-tree early return fired before args.push was read, so 'omp commit --push' on a clean tree exited 0 without pushing.
Route commit/push failures through a shared execute helper: abortOnGitFailure prints the hook's own message (plus split-plan progress) and throws a CommitAbortedError the command maps to exit 1; pushOrAbort pushes existing commits when the tree is clean and reports refused pushes cleanly.
Fixes#7834
roboomp