From fe185fc0da62a35ca28a48f9bcffc6fd7486a8d4 Mon Sep 17 00:00:00 2001
From: thsparks <thsparks@microsoft.com>
Date: Fri, 3 May 2024 13:42:31 -0700
Subject: [PATCH] Add a check for the number 0 (which is for checking score set
 to 0)

---
 common-docs/teachertool/validator-plans-shared.json | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/common-docs/teachertool/validator-plans-shared.json b/common-docs/teachertool/validator-plans-shared.json
index ecfb58877648..21f97c9f41e0 100644
--- a/common-docs/teachertool/validator-plans-shared.json
+++ b/common-docs/teachertool/validator-plans-shared.json
@@ -301,6 +301,19 @@
                     "count": 0
                 }
             ]
+        },
+        {
+            ".desc": "The zero number block is present.",
+            "name": "number_zero",
+            "threshold": 1,
+            "checks": [
+                {
+                    "validator": "blockFieldValueExists",
+                    "fieldType": "NUM",
+                    "fieldValue": 0,
+                    "blockType": "math_number"
+                }
+            ]
         }
     ]
 }