common/org.js.lolifamily.minecraftmcp.mcp/McpServer/handleCancel

handleCancel

private fun handleCancel(params: JsonObject, reqSession: String)

A notifications/cancelled for an in-flight execute_code: cancel the eval registered under <session>:<requestId>. Its future completes immediately, tagged (cancelled) with whatever it had already printed, and the pump stops driving it. Unknown ids are silently ignored per the MCP spec.