Prepare circuits for future sizing

tests/circuit-write.rules.test.ts

@@ -3,8 +3,58 @@ import { describe, it } from "node:test";
 import { CircuitWriteService } from "../src/domain/services/circuit-write.service.js";
 import { CircuitRepository } from "../src/db/repositories/circuit.repository.js";
 import { db } from "../src/db/client.js";
+import { createCircuitSchema } from "../src/shared/validation/circuit.schemas.js";
 
 describe("circuit write service rules", () => {
+  it("accepts future sizing inputs without calculating sizing suggestions", () => {
+    const parsed = createCircuitSchema.safeParse({
+      sectionId: "s1",
+      equipmentIdentifier: "-1F1",
+      sortOrder: 10,
+      voltage: 230,
+      controlRequirement: "DALI",
+    });
+
+    assert.equal(parsed.success, true);
+  });
+
+  it("passes voltage and control requirements through circuit updates", async () => {
+    let updatePayload: Record<string, unknown> = {};
+    const circuit = {
+      id: "c1",
+      circuitListId: "l1",
+      sectionId: "s1",
+      equipmentIdentifier: "-1F1",
+      sortOrder: 10,
+      isReserve: 0,
+      voltage: 230,
+      controlRequirement: "none",
+    };
+    const service = new CircuitWriteService({
+      circuitSectionRepository: {
+        async findById() {
+          return { id: "s1", circuitListId: "l1" } as never;
+        },
+      } as never,
+      circuitRepository: {
+        async findById() {
+          return circuit as never;
+        },
+        async existsByEquipmentIdentifier() {
+          return false;
+        },
+        async update(_id: string, payload: Record<string, unknown>) {
+          updatePayload = payload;
+        },
+      } as never,
+    });
+
+    await service.updateCircuit("c1", { voltage: 400, controlRequirement: "DALI" });
+
+    assert.equal(updatePayload.voltage, 400);
+    assert.equal(updatePayload.controlRequirement, "DALI");
+  });
+
   it("rejects duplicate equipment identifiers in same circuit list", async () => {
     const service = new CircuitWriteService({
       circuitListRepository: {