cbfc8a0646
- Move issue_ref_to_filename and filename_to_issue_ref to kugetsu-index.sh (where they logically belong, instead of in main kugetsu script) - Refactor queue daemon to use cmd_start/cmd_continue for session management - Daemon now checks if worktree/session exists → cmd_continue, else → cmd_start - Removes ~40 lines of direct opencode session forking logic from daemon - cmd_start/cmd_continue handle worktree creation, session forking, and tracking This simplifies the daemon significantly and centralizes session management in kugetsu-session.sh where it belongs.