CLI commands for skill management.
These commands are registered with the CLI via main.py:
Get the glyph set for the current charset mode.
Build a parent parser whose -h invokes help_fn.
This eliminates boilerplate: without the helper every add_parser
call would need its own three-line parent-parser setup. Used by both
main.parse_args and skills.commands.setup_skills_parser.
Show help information for the skills create subcommand.
Show help information for the skills delete subcommand.
Show help information for the skills subcommand.
Invoked via the -h argparse action or directly from
execute_skills_command when no subcommand is given.
Show help information for the skills info subcommand.
Show help information for the skills list subcommand.
Setup the skills subcommand parser with all its subcommands.
Each subcommand gets a dedicated help screen so that
deepagents skills -h shows skills-specific help, not the
global help.
Execute skills subcommands based on parsed arguments.
