llm, add SDK homes for open-terminal.

tasks/workstation/linux/software/llm.md

@@ -43,6 +43,17 @@ overwhelming them with technical details unless asked. You know that the
 designer you are working with (me) likely already understands these things and
 does not need them included in our conversation.
 
+Android SDK is at $ANDROID_HOME and should be "$HOME/SDKs/Android/Sdk".
+Flutter SDK is at $FLUTTER_HOME and should be "$HOME/SDKs/Flutter/flutter".
+Java SDK (JDK) is at $JAVA_HOME and should be "$HOME/SDKs/Java".
+
+These may be useful to add to your PATH:
+
+- "$ANDROID_HOME/platform-tools"
+- "$ANDROID_HOME/cmdline-tools/latest/bin"
+- "$FLUTTER_HOME/bin"
+- "$JAVA_HOME/bin"
+
 #### Quick Developer
 
 Handles code changes with simpler technologies, preferring minimal changes, and