Arden Blake OS — Claude connector. Add https://os-mcp-production-e29d.up.railway.app/mcp/tkmcp or https://os-mcp-production-e29d.up.railway.app/mcp/abuae or https://os-mcp-production-e29d.up.railway.app/mcp/taakin or https://os-mcp-production-e29d.up.railway.app/mcp/tkq3 as a custom connector in Claude.