Add four ToolSpec entries (m2pack_build, m2pack_verify, m2pack_diff, m2pack_export_runtime_key) mirroring the CLI argparse signatures. server.py auto-enumerates TOOL_SPECS so no wiring change needed.
Add four ToolSpec entries (m2pack_build, m2pack_verify, m2pack_diff, m2pack_export_runtime_key) mirroring the CLI argparse signatures. server.py auto-enumerates TOOL_SPECS so no wiring change needed.