A component that gets all the processes on a running Fuchsia device, and for each of them it retrieves information about all the handles in the process. The data is then packaged as a string in JSON format and sent over a socket.
To add this component to your build, append --with-base src/developer/process_explorer to the fx set invocation.
Use ffx component start to start this component for development purposes:
$ ffx component start /core/process_explorer
Unit tests for process_explorer are available in the process_explorer_tests package.
$ fx test process_explorer_tests