# RetainCraft - Python Dependencies
# No external dependencies required - uses only Python standard library

# Python version requirement
python>=3.10

# Standard library modules used:
# - json (data storage)
# - os (file operations)
# - sys (CLI arguments)
# - datetime (date calculations)
# - pathlib (path handling)
# - tempfile (testing)
# - unittest (testing)

# Note: This project intentionally uses only Python standard library
# to ensure maximum compatibility and minimal installation requirements.