125-java-concurrency plugin
Use when you need to apply Java concurrency best practices — including thread safety fundamentals, ExecutorService thread pool management, concurrent design patterns like Producer-Consumer, asynchronous programming with CompletableFuture, immutability and safe publication, deadlock avoidance, virtual threads, scoped values, backpressure, cancellation discipline, and observability for concurrent systems.
How to install the 125-java-concurrency plugin
Run both commands inside Claude Code. The first adds the marketplace once; the second installs the plugin.
/plugin marketplace add jabrena/plinth
/plugin install 125-java-concurrency@cursor-rules-javaUpdate, turn off or remove
- Update the plugin (shell)
- claude plugin update 125-java-concurrency@cursor-rules-java
- Refresh the marketplace
- /plugin marketplace update cursor-rules-java
- Turn it off for now
- /plugin disable 125-java-concurrency@cursor-rules-java
- Remove it
- /plugin uninstall 125-java-concurrency@cursor-rules-java
125-java-concurrency plugin questions
How do I install the 125-java-concurrency plugin?
In Claude Code run /plugin marketplace add jabrena/plinth, then /plugin install 125-java-concurrency@cursor-rules-java.
How do I update or remove the 125-java-concurrency plugin?
Update it with claude plugin update 125-java-concurrency@cursor-rules-java in your shell, or from the Installed tab of /plugin. Remove it with /plugin uninstall 125-java-concurrency@cursor-rules-java.