Flip one toggle and a session merges its own branch the moment its work is truly finished — never mid-task, never on top of someone else’s changes. No more babysitting the merge.
Turn on Ship and, when the agent is genuinely done, its branch merges into your target on its own. Several finishing at once are lined up and merged one at a time, each against the latest state — so parallel work lands cleanly instead of clobbering itself.
A merge only fires on genuinely completed work. If one would conflict, Nucleic stops, leaves the branch untouched, flags it, and asks a human — then re-ships automatically once the path is clear. Hands-off when you want it, never reckless.
Start work, walk away, come back to it already merged.
Ten agents can finish and land their work in order without you refereeing.
Never mid-task, never while the agent is still asking a question.
Opt-in per session — leave it off and review every change yourself.
Nucleic is in open beta. All it asks is macOS 27 on Apple Silicon.