OPC UA + gateway hardening (security, reconnect replay, multi-alarm, secure profile)#485

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mfaferek93 wants to merge 11 commits into

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feat/opcua-gateway-hardening

Commits on Jul 1, 2026

feat(gateway): add secure-by-default field profile and hardening checklist
mfaferek93
committed
feat(opcua): add OPC-UA client security (policy, certs, user auth)
mfaferek93
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feat(opcua): active-condition reconnect replay and multi-alarm mapping
mfaferek93
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fix(opcua,gateway): harden secure profile and replay reconcile
mfaferek93
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fix(opcua,gateway,docs): address review and CI findings
mfaferek93
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fix(opcua): harden active-condition replay correctness
mfaferek93
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test(opcua): add secured A&C integration test over a real SecureChannel
mfaferek93
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fix(opcua): make read-replay reconcile guard airtight for transient reads
mfaferek93
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test(opcua): fix flake8 lint in secured integration test
mfaferek93
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fix(opcua): harden A&C replay, security config, and fault de-dup
mfaferek93
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docs(opcua): drop misleading TOFU label from accept-any cert example
mfaferek93
committed