Know what you're
dealing with.
Claude Code plugin · open source
The first two weeks of a mainframe modernization decide the program. Point this plugin at COBOL, CICS, JCL and VSAM. Walk into steering with a map you can defend.
Try it in two minutesMost programs fail
in the assessment.
// WhyNot in the build. The estimate rests on lines of code instead of coupling. Nobody writes down what "correct" means before the rewrite starts. This plugin starts there.
Scripts find
the facts.
// HowA Python extractor reads the source and builds the graph. Claude judges the business logic, the wave cuts and the real risk. A Stop hook checks every cited file and line before the run ends. You argue with all of it.