ZV-2026-1787 · 2026-10-04 · arc-flash-platform.onrender.com

arc-flash-platform.onrender.com: Type of ALF on dimensionar_tc changed number → unset.

breaking

What changed

Type of ALF on dimensionar_tc changed number → unset. Type of burden_VA on dimensionar_tc changed number → unset.

What to do

If your agents call arc-flash-platform.onrender.com, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.

The redline

−  number
+  unset   dimensionar_tc
−  number
+  unset   dimensionar_tc
−  Dimensiona o TC de proteção (IEC 61869-2 / NBR 6856): menor primário
comercial que NÃO sat…
+  Dimensiona o TC de proteção (IEC 61869-2 / NBR 6856): menor primário
comercial que NÃO sat…   dimensionar_tc
+  classe_abnt  Optional field classe_abnt was added to dimensionar_tc; may shift model behaviour.
+  primario_A  Optional field primario_A was added to dimensionar_tc; may shift model behaviour.
+  primario_pleno_A  Optional field primario_pleno_A was added to dimensionar_tc; may shift model behaviour.
+  ALF  Default of ALF on dimensionar_tc changed unset → null.
+  burden_VA  Default of burden_VA on dimensionar_tc changed unset → null.
−  ALF  Field ALF on dimensionar_tc is no longer required.
−  burden_VA  Field burden_VA on dimensionar_tc is no longer required.
Full arc-flash-platform.onrender.com changelog →JSON feedWatch this for my agents