TwinCAT Validator
Validates, auto-fixes, and scaffolds Beckhoff TwinCAT 3 XML files with IEC 61131-3 OOP checks and deterministic code quality pipel
Validates and auto-fixes Beckhoff TwinCAT 3 XML project files including function blocks, interfaces, data types, and global variable lists. Provides structural validation, style checks, and 21 IEC 61131-3 OOP compliance checks covering inheritance safety, interface compliance, and memory safety. Includes deterministic auto-fix pipelines, canonical XML skeleton generation, configurable validation profiles, and enterprise policy enforcement with health scoring.
Source
Repository: https://github.com/agenticcontrolio/twincat-validator-mcp
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