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Legacy Lens public pages
Core
Research
- Research Library
- Why Mainframe Modernization Fails
- Provability Boundaries in COBOL
- COBOL ALTER Statement Risk
- Dynamic CALL in COBOL
- CICS Error Handling Without RESP/RESP2
- IMS DL/I Runtime Risk
Evidence & Governance
- Evidence Walkthrough
- Public Validation Library
- Authority Outcomes
- Change Control
- Evidence Bundles
- Verification
- Authority vs Tools
- Evidence vs Decision