`--workspace-root`
--workspace-root specifies the workspace root explicitly. The flag can appear
before or after the subcommand:
lading --workspace-root /path/to/workspace bump 1.2.3
lading bump 1.2.3 --workspace-root /path/to/workspace
When present, the resolved path is also exported as LADING_WORKSPACE_ROOT for
the duration of the command.
`LADING_LOG_LEVEL`
Set LADING_LOG_LEVEL to control verbosity (DEBUG, INFO, WARNING,
ERROR, CRITICAL). The default is INFO.