cics

Evidence-backed COBOL-to-Java translation for mainframe estates (CICS, Db2, JCL), with per-program evidence levels. Built on an offline, LLM-free code scanner with SARIF and SBOM output.

A python library to take control of remote IBM hosts

hack3270 is a python3 based tool to manipulate tn3270 data streams, specifically to perform application penetration testing of mainframe CICS applications.

The IBM z/OS CICS collection supports management of CICS resources and definitions in Ansible via the CMCI REST API provided by CICS.

Translate COBOL to Python. Zero dependencies, 100% valid output on 5,288 files. Handles EXEC SQL/CICS/DLI, REDEFINES aliasing, GO TO, nested programs, SCREEN SECTION, and 50+ verbs. MCP server included.

Penetration test automation tool used in Continous Integration & Continous Security and bugbounties

Recover intent from legacy COBOL before you rewrite it: exact copybook byte maps, call graphs, and byte-exact EBCDIC test fixtures. A Claude Code plugin plus a dependency-free Python CLI.

Open-source, model-agnostic knowledge system for legacy mainframe applications. Deterministic COBOL/JCL/CICS/DB2/VSAM extraction into a portable knowledge graph + selective content-hashed LLM enrichment of undocumented business rules. Apache 2.0.

Evidence-led IBM CICS modernization: reconstruct legacy workflows, detect business drift, and prove repairs against source.

Local-first, auditable mainframe-modernization platform: inventory, knowledge graph, business-rule mining, decomposition, target-code scaffolds, and behavior-first validation for COBOL/JCL/CICS/IMS estates. Pure Python, offline, LLM strictly optional.

🌉 Maps CICS mainframe records into AI-governance evidence — SOX + PCI-DSS + DORA.

Python automation library for Attachmate EXTRA! X-treme terminal emulators using COM/OLE — screen scraping, field input, PF keys, synchronization and session management.

LLM-assisted comprehension of mainframe COBOL, copybooks, CICS BMS, IMS MFS and JCL into structured JSON, flow diagrams and grounded summaries. FastAPI, Pydantic, Ollama.

Claude Code skills that turn legacy (mainframe COBOL/CICS/JCL/DB2) code into versioned, traceable BRD/FRD/SRD requirements, an implementation RTM and gap report, and a React + Spring Boot + DB2 migration design. Plus the zero-dependency l2m CLI (@l2m/cli). Apache-2.0.