parameters is the read-only companion object in moduleRegistryTable that holds the configuration parameters associated with the module named in the same row, per its description "A list of currently or previously loaded module parameters". An admin reads this alongside module to see not just which modules are loaded but what settings each was loaded with, useful when diagnosing why a triggered MCP script behaved a certain way. As an illustrative example, for a module entry named "publish-module", the parameters value might contain something like "interval=300" reflecting how that module was configured.