use more granular argument parsing for environment
use more granular argument parsing for environment

mptcore
  use explicit `fnmatch` pattern for `-e` flag
  only load `mpt_*` environment for `e` flag in `MPT_FLAGS` env variable
  load full environment with `E` flag or argument

becm/mpt-base,becm/mpt-base,becm/mpt-base,becm/mpt-base