1. the confusing message only show up when you have SourceTree installed but never launched it, so the bookmarks configuration files won't be created. I'll try a better approach to do the check
2. the warning does not affect its function, I will do more research to get rid of it
3. I would insist on compiling the script, Swift JIT is now much slower on macOS Ventura, even on M1 machines, and much worse on Intel macs