rogy-AquaLab/sinsei_UMIUSI_control

AI Summary: This issue is a request to write a description for a specific topic, aimed at improving the project's documentation. Labeled as a 'good first issue,' it's intended to be a straightforward task for new contributors, likely involving a concise explanation for an existing concept or feature.

AI Summary: This issue identifies an inconsistency in the `State Interface` where the `NewType` namespace incorrectly places `esc/` and `thruster/` at the same hierarchical level. The actual interface structure, however, defines `thruster/` as a parent to `esc/` and `servo/`. The goal is to refactor directory and namespace names to align with this correct, actual interface hierarchy.