`rtk ls -1` returns empty output

[NickSdot]

I let Claude explain itself what went wrong...

Bug

rtk ls -1 <directory> returns empty output even when the directory contains files.

Reproduction

# Standard ls works
ls -1 .concept/plan/
# Shows 11 files                                                                                                                                                          
                
# RTK ls without flags works                                                                                                                                              
rtk ls .concept/plan/                                                                                                                                                   
# Shows 11 files with sizes                                                                                                                                               
                                                                                                                                                                        
# RTK ls -1 fails                                                                                                                                                       
rtk ls -1 .concept/plan/                                                                                                                                                  
# Returns empty         

Expected

rtk ls -1 should return one filename per line, same as ls -1.

Impact

When Claude Code hooks rewrite ls -1 → rtk ls -1, the command silently returns no output, causing Claude to incorrectly report directories as empty.

[msegoviadev]

hey @NickSdot I experiment the issue myself too, it looks like plenty of flags break the internal format for the compact_ls parser. I am creating a PR to address this now.