cobol-migration-analyzer
✓Analyzes legacy COBOL programs and JCL jobs to assist with migration to modern Java applications. Extracts business logic, identifies dependencies, generates migration reports, and creates Java implementation strategies. Use when working with mainframe migration, COBOL analysis, legacy system modernization, JCL workflows, or when users mention COBOL to Java conversion, analyzing .cbl/.CBL/.cob files, working with copybooks, or planning Java service implementations from COBOL programs.
Installation
SKILL.md
Analyze legacy COBOL programs and JCL scripts for migration to Java. Extract business logic, data structures, and dependencies to generate actionable migration strategies.
Extract COBOL divisions (IDENTIFICATION, ENVIRONMENT, DATA, PROCEDURE), Working-Storage variables, file definitions (FD), business logic paragraphs, PERFORM statements, CALL hierarchies, embedded SQL, and error handling patterns.
Parse JCL job steps, program invocations, data dependencies (DD statements), conditional logic (COND, IF/THEN/ELSE), return codes, and resource requirements.
Analyzes legacy COBOL programs and JCL jobs to assist with migration to modern Java applications. Extracts business logic, identifies dependencies, generates migration reports, and creates Java implementation strategies. Use when working with mainframe migration, COBOL analysis, legacy system modernization, JCL workflows, or when users mention COBOL to Java conversion, analyzing .cbl/.CBL/.cob files, working with copybooks, or planning Java service implementations from COBOL programs. Source: dauquangthanh/hanoi-rainbow.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/dauquangthanh/hanoi-rainbow --skill cobol-migration-analyzer- Category
- {}Data Analysis
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is cobol-migration-analyzer?
Analyzes legacy COBOL programs and JCL jobs to assist with migration to modern Java applications. Extracts business logic, identifies dependencies, generates migration reports, and creates Java implementation strategies. Use when working with mainframe migration, COBOL analysis, legacy system modernization, JCL workflows, or when users mention COBOL to Java conversion, analyzing .cbl/.CBL/.cob files, working with copybooks, or planning Java service implementations from COBOL programs. Source: dauquangthanh/hanoi-rainbow.
How do I install cobol-migration-analyzer?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dauquangthanh/hanoi-rainbow --skill cobol-migration-analyzer Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/dauquangthanh/hanoi-rainbow
Details
- Category
- {}Data Analysis
- Source
- skills.sh
- First Seen
- 2026-02-01