dsh-self-update

For developers self-hosting DeepSeek Harness via git clone and pnpm dsh web, the lack of a built-in update mechanism often leads to tedious manual tasks like running git pull, installing dependencies, and rebuilding every release. The dsh-self-update plugin automates this entire workflow into a seamless experience. It not only checks for updates in the background but also ensures safety by refusing to overwrite local changes and offering a guided "backup and realign" option if your branch has diverged. Designed for self-hosted environments, it utilizes a specific "exit code 75" contract to integrate with supervisors like systemd, PM2, or the bundled native macOS shell. With features like one-click rollback and a native menu bar app for macOS, it provides a robust solution for maintaining and updating your service effortlessly.