feat(pl): 吨千克克和升毫升按固定比例折算用证量。

同质量或体积单位不再要求手填系数，普通 http 页面也能生成幂等操作号。

Co-authored-by: Cursor <cursoragent@cursor.com>

web-admin/scripts/quota-stop-display.test.ts

@@ -131,7 +131,8 @@ test('unit conversion is only required when the plan unit differs from a bound c
           ...load,
           certificates: [
             { certType: 'purchase', certId: 'buy', certNo: 'BUY', quantityUnit: '吨' },
-            { certType: 'transport', certId: 'move', certNo: 'MOVE', quantityUnit: '千克' }
+            { certType: 'transport', certId: 'move', certNo: 'MOVE', quantityUnit: '千克' },
+            { certType: 'transport', certId: 'pack', certNo: 'PACK', quantityUnit: '瓶' }
           ]
         }
       ]
@@ -141,7 +142,7 @@ test('unit conversion is only required when the plan unit differs from a bound c
   assert.deepEqual(same, [])
   assert.deepEqual(
     different.map((row) => row.cert.certNo),
-    ['MOVE']
+    ['PACK']
   )
   const labelAndCode = unitConversions(
     {
@@ -151,7 +152,8 @@ test('unit conversion is only required when the plan unit differs from a bound c
           ...load,
           certificates: [
             { certType: 'purchase', certId: 'buy', certNo: 'BUY', quantityUnit: '吨' },
-            { certType: 'transport', certId: 'move', certNo: 'MOVE', quantityUnit: '千克' }
+            { certType: 'transport', certId: 'move', certNo: 'MOVE', quantityUnit: '千克' },
+            { certType: 'transport', certId: 'pack', certNo: 'PACK', quantityUnit: '瓶' }
           ]
         }
       ]
@@ -160,7 +162,27 @@ test('unit conversion is only required when the plan unit differs from a bound c
   )
   assert.deepEqual(
     labelAndCode.map((row) => row.cert.certNo),
-    ['MOVE']
+    ['PACK']
+  )
+  const volume = unitConversions(
+    {
+      ...plan,
+      stopProducts: [
+        {
+          ...load,
+          unit: '升',
+          certificates: [
+            { certType: 'purchase', certId: 'ml', certNo: 'ML', quantityUnit: '毫升' },
+            { certType: 'transport', certId: 'pack', certNo: 'PACK', quantityUnit: '瓶' }
+          ]
+        }
+      ]
+    },
+    [{ ...load, unit: '升' }]
+  )
+  assert.deepEqual(
+    volume.map((row) => row.cert.certNo),
+    ['PACK']
   )
 })
 test('conversion coefficient scales the certificate quantity and can be recovered', () => {

web-admin/scripts/random-operation-id.test.ts

@@ -0,0 +1,33 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+import { randomOperationId } from '../src/utils/random-id'
+
+const uuidV4 = /^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/
+
+test('secure context keeps the native randomUUID value', () => {
+  assert.equal(
+    randomOperationId({ randomUUID: () => 'native-operation-id' }),
+    'native-operation-id'
+  )
+})
+
+test('insecure context still returns a uuid from getRandomValues', () => {
+  const insecure = {
+    getRandomValues(bytes: Uint8Array) {
+      crypto.getRandomValues(bytes)
+      return bytes
+    }
+  }
+  const first = randomOperationId(insecure)
+  const second = randomOperationId(insecure)
+  assert.match(first, uuidV4)
+  assert.match(second, uuidV4)
+  assert.notEqual(first, second)
+  assert.ok(first.length <= 64)
+})
+
+test('missing web crypto still returns a bounded operation id', () => {
+  const id = randomOperationId({})
+  assert.match(id, uuidV4)
+  assert.ok(id.length <= 64)
+})