Install

MographJailed does not call the network. The bundle is the file you install.

sh scripts/build.zsh
# Install MographJailed.command, or point mj at dist/mograph-jailed.zsh

Dimension is a local binary, not a service.

dimension --version
# or
export MJ_DIMENSION_BIN=/path/to/dimension

dimension.probe returns the profile catalog inside the MJ envelope. If the binary is missing, the prong says so. It does not reach out.