Descartes Java Debugger

Debug live JVMs using JDWP or embedded runtime tooling with JShell, profiler, and hot reload capabilities.

Connects to running Java applications for debugging and introspection. Supports proxy mode for external JDWP debugging and embedded mode for in-process runtime tooling including JShell REPL, profiling, hot code reload, and resource inspection. Works with Claude Code and other MCP clients to provide AI-assisted debugging workflows for JVM applications.