Introduces EPG data fetching and program selection in main.py, allowing users to choose a program from the EPG guide if the start date is within the last 7 days. Adds get_epg_data_at and select_program_from_epg utilities to input.py, and updates stream_selection to include channel info in the returned selections.
Improved code structure and docstrings in utils/input.py, updated imports for clarity, and enhanced validation error handling. Added pylint to the dev dependency group in pyproject.toml for code quality checks. Removed unused imports from main.py.
Add main application logic, utility modules for stream and time handling, DRM key fetching, and manifest parsing. Includes example environment file, requirements, .gitignore, and README with project goals and todos.
