tweaks

class CsstMsDataManager:

    """

    CSST MS data manager, including MBI and SLS.

    ``CsstMsDataManager`` provides an interface to switch between DFS and local file system.

    To initialize ``CsstMsDataManager`` from local directory, use ``CsstMsDataManager.from_dir()``

    To initialize ``CsstMsDataManager`` on ``dandelion`` or ``PM node``, ``CsstMsDataManager.quickstart()``.

    To initialize ``CsstMsDataManager`` from DFS, use ``CsstMsDataManager.from_dfs()``.

    This class provides an interface to access L0 data and generate L1 paths.

    To generate L0 and L1 file paths, use ``CsstMsDataManager.l0_detector()``, ``CsstMsDataManager.l1_detector()``, etc.

    Here are some examples for simulation with different versions.

    C3:

        MSC_MS_210525220000_100000020_06_raw.fits