test: retry transient unauthenticated upload probe

scripts/admin-test-env-modules/inbound-weight-ocr-contract.test.mjs

@@ -4,6 +4,7 @@ import test from 'node:test'
 
 import {
   confirmedNetSummary,
+  isTransientGatewayFailure,
   normalizeWeightPalletOptionPage,
   normalizedGrossKg,
   palletOptionsPath,
@@ -13,6 +14,15 @@ import {
   workspaceWeightMatchesBaseline,
 } from './inbound-weight-ocr.mjs'
 
+test('retries only transient gateway failures for the unauthenticated upload probe', () => {
+  assert.equal(isTransientGatewayFailure({ http: 0 }), true)
+  assert.equal(isTransientGatewayFailure({ http: 502 }), true)
+  assert.equal(isTransientGatewayFailure({ http: 503 }), true)
+  assert.equal(isTransientGatewayFailure({ http: 401 }), false)
+  assert.equal(isTransientGatewayFailure({ http: 403 }), false)
+  assert.equal(isTransientGatewayFailure({ http: 500 }), false)
+})
+
 test('selects a stable complete pallet snapshot without status or availability', () => {
   const selected = selectWeightPallet([
     { palletId: '20', palletCode: 'P-20', palletType: 'STANDARD', capacityCbm: 2, tareWeightKg: 18.5 },