Address low-code schema review feedback

schemas/low-code/definitions/dashboard-row-descriptor.schema.json

@@ -22,11 +22,12 @@
     {
       "items": [
         {
+          "name": "overview",
           "type": "numberContainer",
           "title": "Overview",
           "numberContainer": {
             "items": [
-              { "title": "Total Records", "entity": "Acme.Events.Event", "aggregation": "count" }
+              { "name": "total-records", "title": "Total Records", "entityName": "Acme.Events.Event", "aggregation": "count" }
             ]
           }
         }

schemas/low-code/definitions/dashboard-visualization-descriptor.schema.json

@@ -90,16 +90,54 @@
   "required": ["name", "type", "title"],
   "allOf": [
     {
-      "if": { "properties": { "type": { "const": "chart" } } },
+      "if": {
-      "then": { "required": ["chart", "entityName"] }
+        "required": ["type"],
+        "properties": {
+          "type": { "enum": ["chart", "Chart"] }
+        }
+      },
+      "then": {
+        "required": ["chart", "entityName"],
+        "properties": {
+          "chart": { "$ref": "dashboard-chart-descriptor.schema.json" },
+          "entityName": {
+            "type": "string",
+            "minLength": 1
+          }
+        }
+      }
     },
     {
-      "if": { "properties": { "type": { "const": "list" } } },
+      "if": {
-      "then": { "required": ["list", "entityName"] }
+        "required": ["type"],
+        "properties": {
+          "type": { "enum": ["list", "List"] }
+        }
+      },
+      "then": {
+        "required": ["list", "entityName"],
+        "properties": {
+          "list": { "$ref": "dashboard-list-descriptor.schema.json" },
+          "entityName": {
+            "type": "string",
+            "minLength": 1
+          }
+        }
+      }
     },
     {
-      "if": { "properties": { "type": { "const": "numberContainer" } } },
+      "if": {
-      "then": { "required": ["numberContainer"] }
+        "required": ["type"],
+        "properties": {
+          "type": { "enum": ["numberContainer", "NumberContainer"] }
+        }
+      },
+      "then": {
+        "required": ["numberContainer"],
+        "properties": {
+          "numberContainer": { "$ref": "dashboard-number-container-descriptor.schema.json" }
+        }
+      }
     }
   ],
   "additionalProperties": false,

schemas/low-code/definitions/endpoint-descriptor.schema.json

@@ -12,11 +12,14 @@
     },
     "name": {
       "type": "string",
-      "description": "Unique endpoint identifier used by designer/model health. Prefer PascalCase or kebab-case, for example 'SearchCustomers'."
+      "description": "Unique endpoint identifier used by designer/model health. Prefer PascalCase or kebab-case, for example 'SearchCustomers'.",
+      "minLength": 1
     },
     "route": {
       "type": "string",
-      "description": "URL route pattern. Must start with '/' and should use an application-specific prefix such as '/api/low-code/events/{id}'. Route parameters use ASP.NET style braces, for example '{id}'."
+      "description": "URL route pattern. Must start with '/' and should use an application-specific prefix such as '/api/low-code/events/{id}'. Route parameters use ASP.NET style braces, for example '{id}'.",
+      "minLength": 1,
+      "pattern": "^/"
     },
     "method": {
       "type": "string",
@@ -26,7 +29,8 @@
     },
     "javascript": {
       "type": "string",
-      "description": "JavaScript code to execute. Use context request/response helpers and services exposed by the host, such as db, currentUser/currentTenant, authorization, emailSender, config, http, event bus, background jobs, and logging helpers."
+      "description": "JavaScript code to execute. Use context request/response helpers and services exposed by the host, such as db, currentUser/currentTenant, authorization, emailSender, config, http, event bus, background jobs, and logging helpers.",
+      "minLength": 1
     },
     "requireAuthentication": {
       "type": "boolean",

schemas/low-code/definitions/form-layout-descriptor.schema.json

@@ -75,7 +75,7 @@
                               "default": 4
                             },
                             "colStart": {
-                              "type": "integer",
+                              "type": ["integer", "null"],
                               "description": "Starting grid column from 1 to 4. Omit or null to auto-place after the previous cell.",
                               "minimum": 1,
                               "maximum": 4

schemas/low-code/definitions/permission-descriptor.schema.json

@@ -24,7 +24,7 @@
       "type": "array",
       "description": "Child permissions forming a hierarchy. Use for feature -> operation grouping.",
       "items": {
-        "$ref": "permission-descriptor.schema.json"
+        "$ref": "#"
       }
     }
   },

schemas/low-code/definitions/script-background-worker-descriptor.schema.json

@@ -36,9 +36,21 @@
   },
   "required": ["name", "javascript"],
   "anyOf": [
-    { "required": ["period"] },
+    {
+      "required": ["period"],
+      "not": {
+        "required": ["cronExpression"],
+        "properties": {
+          "cronExpression": {
+            "type": "string",
+            "minLength": 1
+          }
+        }
+      }
+    },
     {
       "required": ["cronExpression"],
+      "not": { "required": ["period"] },
       "properties": {
         "cronExpression": {
           "type": "string",