Replace OTOPCUA_HISTORIAN_PIPE/OTOPCUA_ALLOWED_SID with TCP transport
env (OTOPCUA_HISTORIAN_TCP_PORT, OTOPCUA_HISTORIAN_BIND,
OTOPCUA_HISTORIAN_TLS_ENABLED, OTOPCUA_HISTORIAN_TLS_CERT/PASSWORD)
in Install-Services.ps1; add idempotent Windows Firewall inbound rule
for the TCP port. Add new params for all TCP/TLS options with cert
provisioning guidance. Update Refresh-Services.ps1 Step 4b comment
(PipeServer → TcpFrameServer) and add a Step 5 note clarifying that
TCP/TLS env is set at install time, not on refresh.
Joseph Doherty
ce25581596