OptionalclientOptionaldataWorking/data dir for adt-ls (-data). Defaults to an isolated temp dir.
OptionalextraExtra CLI/JVM args prepended ahead of adt-ls's own -data/--pipe — e.g. SNC/JCo
flags (-Djco.middleware.snc_lib=…, -Djava.library.path=…) or -consoleLog.
OptionalextraExtra env for the spawned JVM (e.g. JAVA_TOOL_OPTIONS truststore).
Optionalrequestserver→client request handlers, keyed by LSP method.
Client identity advertised in initialize (name is reused as the userAgentInfo).