feat(reimbursement-small-team-form-validation): 完善小团队报销填报校验

client/src/api/errorMessages.ts

@@ -119,6 +119,18 @@ export function mapApiErrorMessage(
   }
 
   if (code === "VALID_001") {
+    if (details?.amount === "must_be_positive") {
+      return "明细金额必须大于 0。";
+    }
+
+    if (details?.items === "at_least_one_required") {
+      return "请先添加至少 1 条报销明细。";
+    }
+
+    if (details?.items === "positive_amount_required") {
+      return "所有报销明细金额都必须大于 0，请修改后再提交。";
+    }
+
     const passwordErrors = readStringList(details?.password);
     if (passwordErrors.length) {
       return `新密码不符合要求：${passwordErrors.join("；")}。`;