$git clone https://github.com/NickoScope/nickol-knx-mcpDesign-time KNX/ETS assistant as an MCP server: validate (naming·DPT·status·Secure·Matter), repair (propose fixes), decompose devices (exact vendor models from ETS app-programs), diff versions, and generate Home Assistant YAML, ETS exports, an as-built handover pack & KNX IoT — read-only, no live bus.