dropin-cli-python 0.1.0

Added

• Initial public release of cli.py (drop-in, single-file helper).
• @command decorator with docstring-derived help/description.
• Output renderers: JSON, pretty JSON, YAML, table (rich → tabulate → fallback).
• Progress bar wrapper (rich → tqdm → basic TTY).
• Subcommand parser/dispatcher.
• Examples: echo-words.py, icons.py.
• Documentation: README, screenshot, MIT LICENSE.