Default output moves from ~/.cmbot/output (buried in the user profile) to a 合并后的图片\ folder next to Launcher.exe — easy to find and not replaced on update (NOT under app\, which is swapped each update). Falls back to ~/.cmbot/output if the install root is read-only; user can still pick any dir. docs/10 §4/§5, docs/02 config, docs/07 §7.5; tasks 17.22. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>