From 445f3e5e4158fc9df0fe7fe93c8f20eb2decefb6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Halil=20=C4=B0brahim=20Kalkan?= <hi_kalkan@yahoo.com>
Date: Mon, 9 Mar 2026 04:18:00 +0300
Subject: [PATCH 1/4] Add dashboard schemas and page dashboard support

Introduce a set of JSON Schema definitions to support dashboards and visualizations (aggregation, chart, chart-type, descriptor, filter, group, list, number, position, user-filter, visualization, visualization-type). Update page-descriptor.schema.json to include a dashboard property and a conditional requirement when page type is "dashboard", and extend page-type.schema.json enum to include "dashboard". These changes add schema-level validation for dashboard configuration, visualizations (number/chart/list), positioning, and filters.
---
 .../dashboard-aggregation-type.schema.json    |  8 ++
 .../dashboard-chart-descriptor.schema.json    | 74 +++++++++++++++++++
 .../dashboard-chart-type.schema.json          |  8 ++
 .../dashboard-descriptor.schema.json          | 23 ++++++
 .../dashboard-filter-descriptor.schema.json   | 38 ++++++++++
 .../dashboard-group-descriptor.schema.json    | 54 ++++++++++++++
 .../dashboard-list-descriptor.schema.json     | 55 ++++++++++++++
 .../dashboard-number-descriptor.schema.json   | 48 ++++++++++++
 .../dashboard-position-descriptor.schema.json | 29 ++++++++
 ...shboard-user-filter-descriptor.schema.json | 21 ++++++
 ...board-visualization-descriptor.schema.json | 65 ++++++++++++++++
 .../dashboard-visualization-type.schema.json  |  8 ++
 .../definitions/page-descriptor.schema.json   | 11 +++
 .../schema/definitions/page-type.schema.json  |  2 +-
 14 files changed, 443 insertions(+), 1 deletion(-)
 create mode 100644 lowcode/schema/definitions/dashboard-aggregation-type.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-chart-type.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-group-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-list-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-number-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-position-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
 create mode 100644 lowcode/schema/definitions/dashboard-visualization-type.schema.json

diff --git a/lowcode/schema/definitions/dashboard-aggregation-type.schema.json b/lowcode/schema/definitions/dashboard-aggregation-type.schema.json
new file mode 100644
index 0000000000..59294c051a
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-aggregation-type.schema.json
@@ -0,0 +1,8 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-aggregation-type.schema.json",
+  "title": "DashboardAggregationType",
+  "description": "The type of aggregation to perform",
+  "type": "string",
+  "enum": ["count", "sum", "average", "min", "max", "percentFilled", "percentEmpty"]
+}
diff --git a/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json b/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
new file mode 100644
index 0000000000..f03fda2887
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
@@ -0,0 +1,74 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-chart-descriptor.schema.json",
+  "title": "DashboardChartDescriptor",
+  "description": "Configuration for a chart visualization",
+  "type": "object",
+  "properties": {
+    "chartType": {
+      "$ref": "dashboard-chart-type.schema.json"
+    },
+    "xAxis": {
+      "type": "object",
+      "properties": {
+        "property": {
+          "type": "string",
+          "description": "Property name to group by on the X-axis"
+        },
+        "useForeignDisplay": {
+          "type": "boolean",
+          "description": "Show the FK display property instead of the raw ID",
+          "default": false
+        },
+        "dateGrouping": {
+          "type": "string",
+          "enum": ["day", "week", "month", "quarter", "year"],
+          "description": "Grouping interval for DateTime properties"
+        }
+      },
+      "required": ["property"],
+      "additionalProperties": false
+    },
+    "yAxis": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "aggregation": {
+            "$ref": "dashboard-aggregation-type.schema.json"
+          },
+          "property": {
+            "type": "string",
+            "description": "Property name for sum/average/min/max"
+          },
+          "label": {
+            "type": "string",
+            "description": "Display label for this series"
+          },
+          "color": {
+            "type": "string"
+          }
+        },
+        "required": ["aggregation"],
+        "additionalProperties": false
+      },
+      "minItems": 1
+    },
+    "size": {
+      "type": "string",
+      "enum": ["small", "medium", "large"],
+      "default": "medium"
+    },
+    "barOrientation": {
+      "type": "string",
+      "enum": ["vertical", "horizontal"],
+      "default": "vertical"
+    },
+    "showRecordCount": {
+      "type": "boolean",
+      "default": false
+    }
+  },
+  "required": ["chartType", "xAxis", "yAxis"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-chart-type.schema.json b/lowcode/schema/definitions/dashboard-chart-type.schema.json
new file mode 100644
index 0000000000..4e33a65841
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-chart-type.schema.json
@@ -0,0 +1,8 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-chart-type.schema.json",
+  "title": "DashboardChartType",
+  "description": "The type of chart",
+  "type": "string",
+  "enum": ["bar", "line", "pie", "donut"]
+}
diff --git a/lowcode/schema/definitions/dashboard-descriptor.schema.json b/lowcode/schema/definitions/dashboard-descriptor.schema.json
new file mode 100644
index 0000000000..7b63da4cf0
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-descriptor.schema.json
@@ -0,0 +1,23 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-descriptor.schema.json",
+  "title": "DashboardDescriptor",
+  "description": "Describes a dashboard configuration with groups and visualizations",
+  "type": "object",
+  "properties": {
+    "description": {
+      "type": "string",
+      "description": "Description text shown below the dashboard title"
+    },
+    "groups": {
+      "type": "array",
+      "description": "Dashboard groups, each bound to a single entity",
+      "items": {
+        "$ref": "dashboard-group-descriptor.schema.json"
+      },
+      "minItems": 1
+    }
+  },
+  "required": ["groups"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json b/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
new file mode 100644
index 0000000000..1a5b7570e8
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
@@ -0,0 +1,38 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-filter-descriptor.schema.json",
+  "title": "DashboardFilterDescriptor",
+  "description": "Static filter applied to a dashboard group or visualization",
+  "type": "object",
+  "properties": {
+    "operator": {
+      "type": "string",
+      "enum": ["and", "or"],
+      "default": "and"
+    },
+    "conditions": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "property": {
+            "type": "string",
+            "description": "Property name to filter on"
+          },
+          "filterType": {
+            "type": "string",
+            "enum": ["equal", "notEqual", "contains", "greaterThan", "lessThan", "isNull", "isNotNull"],
+            "default": "equal"
+          },
+          "value": {
+            "description": "Filter value"
+          }
+        },
+        "required": ["property", "filterType"],
+        "additionalProperties": false
+      }
+    }
+  },
+  "required": ["conditions"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-group-descriptor.schema.json b/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
new file mode 100644
index 0000000000..2286c5ebc9
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
@@ -0,0 +1,54 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-group-descriptor.schema.json",
+  "title": "DashboardGroupDescriptor",
+  "description": "A dashboard group bound to a single entity, containing visualizations",
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string",
+      "description": "Unique identifier for this group within the dashboard",
+      "minLength": 1
+    },
+    "title": {
+      "type": "string",
+      "description": "Display title for the group section"
+    },
+    "entityName": {
+      "type": "string",
+      "description": "Full entity name this group sources data from",
+      "minLength": 1
+    },
+    "filter": {
+      "$ref": "dashboard-filter-descriptor.schema.json"
+    },
+    "userFilters": {
+      "type": "array",
+      "description": "Properties exposed as dynamic filters for end users",
+      "items": {
+        "$ref": "dashboard-user-filter-descriptor.schema.json"
+      }
+    },
+    "appearance": {
+      "type": "object",
+      "properties": {
+        "useBackground": {
+          "type": "boolean",
+          "description": "Show light background color for this group",
+          "default": false
+        }
+      },
+      "additionalProperties": false
+    },
+    "visualizations": {
+      "type": "array",
+      "description": "Visualizations within this group",
+      "items": {
+        "$ref": "dashboard-visualization-descriptor.schema.json"
+      },
+      "minItems": 1
+    }
+  },
+  "required": ["name", "entityName", "visualizations"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-list-descriptor.schema.json b/lowcode/schema/definitions/dashboard-list-descriptor.schema.json
new file mode 100644
index 0000000000..6155142c30
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-list-descriptor.schema.json
@@ -0,0 +1,55 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-list-descriptor.schema.json",
+  "title": "DashboardListDescriptor",
+  "description": "Configuration for a list/table visualization",
+  "type": "object",
+  "properties": {
+    "fields": {
+      "type": "array",
+      "items": { "type": "string" },
+      "description": "Property names to display as columns"
+    },
+    "sortBy": {
+      "type": "object",
+      "properties": {
+        "property": { "type": "string" },
+        "direction": {
+          "type": "string",
+          "enum": ["asc", "desc"],
+          "default": "asc"
+        }
+      },
+      "required": ["property"],
+      "additionalProperties": false
+    },
+    "maxRows": {
+      "type": "integer",
+      "minimum": 1,
+      "maximum": 50,
+      "default": 10
+    },
+    "rowHeight": {
+      "type": "string",
+      "enum": ["compact", "normal", "tall"],
+      "default": "compact"
+    },
+    "colorBy": {
+      "type": "object",
+      "properties": {
+        "type": {
+          "type": "string",
+          "enum": ["property", "conditions"]
+        },
+        "property": {
+          "type": "string",
+          "description": "Enum property name for automatic coloring"
+        }
+      },
+      "required": ["type"],
+      "additionalProperties": false
+    }
+  },
+  "required": ["fields"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-number-descriptor.schema.json b/lowcode/schema/definitions/dashboard-number-descriptor.schema.json
new file mode 100644
index 0000000000..77d6815ed6
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-number-descriptor.schema.json
@@ -0,0 +1,48 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-number-descriptor.schema.json",
+  "title": "DashboardNumberDescriptor",
+  "description": "Configuration for a number/KPI visualization",
+  "type": "object",
+  "properties": {
+    "aggregation": {
+      "$ref": "dashboard-aggregation-type.schema.json"
+    },
+    "aggregationProperty": {
+      "type": "string",
+      "description": "Property name for sum/average/min/max aggregations"
+    },
+    "format": {
+      "type": "string",
+      "enum": ["number", "currency", "percentage"],
+      "default": "number"
+    },
+    "color": {
+      "type": "string",
+      "description": "Display color name (blue, green, red, purple, orange, indigo, amber, teal)"
+    },
+    "useBackgroundColor": {
+      "type": "boolean",
+      "default": false
+    },
+    "conditionalColors": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "operator": {
+            "type": "string",
+            "enum": ["greaterThan", "lessThan", "equals", "between"]
+          },
+          "value": { "type": "number" },
+          "valueTo": { "type": "number" },
+          "color": { "type": "string" }
+        },
+        "required": ["operator", "value", "color"],
+        "additionalProperties": false
+      }
+    }
+  },
+  "required": ["aggregation"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-position-descriptor.schema.json b/lowcode/schema/definitions/dashboard-position-descriptor.schema.json
new file mode 100644
index 0000000000..2148ecc59f
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-position-descriptor.schema.json
@@ -0,0 +1,29 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-position-descriptor.schema.json",
+  "title": "DashboardPositionDescriptor",
+  "description": "Grid position for a visualization (4-column grid)",
+  "type": "object",
+  "properties": {
+    "row": {
+      "type": "integer",
+      "minimum": 0,
+      "description": "Row index (0-based)"
+    },
+    "col": {
+      "type": "integer",
+      "minimum": 0,
+      "maximum": 3,
+      "description": "Column index (0-based, max 3)"
+    },
+    "colSpan": {
+      "type": "integer",
+      "minimum": 1,
+      "maximum": 4,
+      "default": 1,
+      "description": "Number of columns this visualization spans"
+    }
+  },
+  "required": ["row", "col", "colSpan"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json b/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
new file mode 100644
index 0000000000..d3a52f0edd
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
@@ -0,0 +1,21 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-user-filter-descriptor.schema.json",
+  "title": "DashboardUserFilterDescriptor",
+  "description": "An interactive filter exposed to end users as a dropdown or input",
+  "type": "object",
+  "properties": {
+    "property": {
+      "type": "string",
+      "description": "Property name to filter on",
+      "minLength": 1
+    },
+    "displayType": {
+      "type": "string",
+      "enum": ["dropdown", "dateRange", "text", "range"],
+      "default": "dropdown"
+    }
+  },
+  "required": ["property"],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json b/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
new file mode 100644
index 0000000000..90f258a7f2
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
@@ -0,0 +1,65 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-visualization-descriptor.schema.json",
+  "title": "DashboardVisualizationDescriptor",
+  "description": "A single visualization element (number, chart, or list) within a dashboard group",
+  "type": "object",
+  "properties": {
+    "name": {
+      "type": "string",
+      "description": "Unique identifier within the group",
+      "minLength": 1
+    },
+    "type": {
+      "$ref": "dashboard-visualization-type.schema.json"
+    },
+    "title": {
+      "type": "string",
+      "description": "Display title for the visualization"
+    },
+    "description": {
+      "type": "string",
+      "description": "Optional description text"
+    },
+    "position": {
+      "$ref": "dashboard-position-descriptor.schema.json"
+    },
+    "filter": {
+      "$ref": "dashboard-filter-descriptor.schema.json"
+    },
+    "showDescriptionAsTooltip": {
+      "type": "boolean",
+      "default": false
+    },
+    "clickToSeeRecords": {
+      "type": "boolean",
+      "description": "Allow users to click to see underlying records",
+      "default": false
+    },
+    "number": {
+      "$ref": "dashboard-number-descriptor.schema.json"
+    },
+    "chart": {
+      "$ref": "dashboard-chart-descriptor.schema.json"
+    },
+    "list": {
+      "$ref": "dashboard-list-descriptor.schema.json"
+    }
+  },
+  "required": ["name", "type", "title", "position"],
+  "allOf": [
+    {
+      "if": { "properties": { "type": { "const": "number" } } },
+      "then": { "required": ["number"] }
+    },
+    {
+      "if": { "properties": { "type": { "const": "chart" } } },
+      "then": { "required": ["chart"] }
+    },
+    {
+      "if": { "properties": { "type": { "const": "list" } } },
+      "then": { "required": ["list"] }
+    }
+  ],
+  "additionalProperties": false
+}
diff --git a/lowcode/schema/definitions/dashboard-visualization-type.schema.json b/lowcode/schema/definitions/dashboard-visualization-type.schema.json
new file mode 100644
index 0000000000..ea316146ca
--- /dev/null
+++ b/lowcode/schema/definitions/dashboard-visualization-type.schema.json
@@ -0,0 +1,8 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "dashboard-visualization-type.schema.json",
+  "title": "DashboardVisualizationType",
+  "description": "The type of dashboard visualization",
+  "type": "string",
+  "enum": ["number", "chart", "list"]
+}
diff --git a/lowcode/schema/definitions/page-descriptor.schema.json b/lowcode/schema/definitions/page-descriptor.schema.json
index b328dbe073..7301334099 100644
--- a/lowcode/schema/definitions/page-descriptor.schema.json
+++ b/lowcode/schema/definitions/page-descriptor.schema.json
@@ -61,6 +61,9 @@
       "enum": ["modal", "page"],
       "description": "How to display the edit form",
       "default": "modal"
+    },
+    "dashboard": {
+      "$ref": "dashboard-descriptor.schema.json"
     }
   },
   "required": ["name", "title", "type", "entityName"],
@@ -80,6 +83,14 @@
       "then": {
         "required": ["formName"]
       }
+    },
+    {
+      "if": {
+        "properties": { "type": { "const": "dashboard" } }
+      },
+      "then": {
+        "required": ["dashboard"]
+      }
     }
   ],
   "additionalProperties": false
diff --git a/lowcode/schema/definitions/page-type.schema.json b/lowcode/schema/definitions/page-type.schema.json
index 8a185619fe..e6f99465ac 100644
--- a/lowcode/schema/definitions/page-type.schema.json
+++ b/lowcode/schema/definitions/page-type.schema.json
@@ -4,5 +4,5 @@
   "title": "PageType",
   "description": "The type of page to render",
   "type": "string",
-  "enum": ["dataGrid", "kanban", "calendar", "form"]
+  "enum": ["dataGrid", "kanban", "calendar", "form", "dashboard"]
 }

From 1976a2ff7cfaf3556018763c7af0d87d3c01b76f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Halil=20=C4=B0brahim=20Kalkan?= <hi_kalkan@yahoo.com>
Date: Mon, 9 Mar 2026 04:50:09 +0300
Subject: [PATCH 2/4] Update page-descriptor.schema.json

---
 .../definitions/page-descriptor.schema.json   | 24 +++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/lowcode/schema/definitions/page-descriptor.schema.json b/lowcode/schema/definitions/page-descriptor.schema.json
index 7301334099..c31f526dde 100644
--- a/lowcode/schema/definitions/page-descriptor.schema.json
+++ b/lowcode/schema/definitions/page-descriptor.schema.json
@@ -24,7 +24,7 @@
     },
     "entityName": {
       "type": "string",
-      "description": "Full name of the root entity this page displays (e.g., 'Namespace.EntityName')",
+      "description": "Full name of the root entity this page displays (e.g., 'Namespace.EntityName'). Not required for dashboard pages.",
       "minLength": 1
     },
     "groupByProperty": {
@@ -66,14 +66,30 @@
       "$ref": "dashboard-descriptor.schema.json"
     }
   },
-  "required": ["name", "title", "type", "entityName"],
+  "required": ["name", "title", "type"],
   "allOf": [
+    {
+      "if": {
+        "properties": { "type": { "const": "dataGrid" } }
+      },
+      "then": {
+        "required": ["entityName"]
+      }
+    },
     {
       "if": {
         "properties": { "type": { "const": "kanban" } }
       },
       "then": {
-        "required": ["groupByProperty"]
+        "required": ["entityName", "groupByProperty"]
+      }
+    },
+    {
+      "if": {
+        "properties": { "type": { "const": "calendar" } }
+      },
+      "then": {
+        "required": ["entityName"]
       }
     },
     {
@@ -81,7 +97,7 @@
         "properties": { "type": { "const": "form" } }
       },
       "then": {
-        "required": ["formName"]
+        "required": ["entityName", "formName"]
       }
     },
     {

From 4498e1cd13c6623b09f638a22ab0c931e3f0faea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Halil=20=C4=B0brahim=20Kalkan?= <hi_kalkan@yahoo.com>
Date: Mon, 9 Mar 2026 05:07:09 +0300
Subject: [PATCH 3/4] Support per-visualization entityName override

Remove entityName from the required fields of dashboard-group-descriptor so group definitions no longer must specify an entity. Add an optional entityName string property to dashboard-visualization-descriptor (minLength: 1) so individual visualizations can override the group's entityName. If the visualization-level entityName is omitted, the group's entityName is used.
---
 .../definitions/dashboard-group-descriptor.schema.json       | 2 +-
 .../dashboard-visualization-descriptor.schema.json           | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lowcode/schema/definitions/dashboard-group-descriptor.schema.json b/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
index 2286c5ebc9..8e849a66f5 100644
--- a/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
+++ b/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
@@ -49,6 +49,6 @@
       "minItems": 1
     }
   },
-  "required": ["name", "entityName", "visualizations"],
+  "required": ["name", "visualizations"],
   "additionalProperties": false
 }
diff --git a/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json b/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
index 90f258a7f2..6e535aa1de 100644
--- a/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
+++ b/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
@@ -36,6 +36,11 @@
       "description": "Allow users to click to see underlying records",
       "default": false
     },
+    "entityName": {
+      "type": "string",
+      "description": "Override entity for this visualization. If omitted, uses the group's entityName.",
+      "minLength": 1
+    },
     "number": {
       "$ref": "dashboard-number-descriptor.schema.json"
     },

From a6386408e743fe6f74348cc17da377bd8f63e996 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Halil=20=C4=B0brahim=20Kalkan?= <hi_kalkan@yahoo.com>
Date: Mon, 9 Mar 2026 21:36:37 +0300
Subject: [PATCH 4/4] remove lc schema

---
 ...command-interceptor-descriptor.schema.json |  23 ----
 .../dashboard-aggregation-type.schema.json    |   8 --
 .../dashboard-chart-descriptor.schema.json    |  74 ------------
 .../dashboard-chart-type.schema.json          |   8 --
 .../dashboard-descriptor.schema.json          |  23 ----
 .../dashboard-filter-descriptor.schema.json   |  38 ------
 .../dashboard-group-descriptor.schema.json    |  54 ---------
 .../dashboard-list-descriptor.schema.json     |  55 ---------
 .../dashboard-number-descriptor.schema.json   |  48 --------
 .../dashboard-position-descriptor.schema.json |  29 -----
 ...shboard-user-filter-descriptor.schema.json |  21 ----
 ...board-visualization-descriptor.schema.json |  70 -----------
 .../dashboard-visualization-type.schema.json  |   8 --
 .../endpoint-descriptor.schema.json           |  45 -------
 .../definitions/entity-descriptor.schema.json |  42 -------
 .../entity-property-descriptor.schema.json    |  58 ---------
 .../entity-property-type.schema.json          |  25 ----
 .../entity-property-ui-descriptor.schema.json |  32 -----
 ...-property-ui-form-availability.schema.json |  15 ---
 .../entity-ui-descriptor.schema.json          |  14 ---
 .../definitions/enum-descriptor.schema.json   |  41 -------
 .../foreign-key-descriptor.schema.json        |  45 -------
 .../definitions/form-descriptor.schema.json   |  38 ------
 .../form-field-descriptor.schema.json         |  61 ----------
 .../definitions/form-field-type.schema.json   |  18 ---
 .../form-layout-descriptor.schema.json        | 105 ----------------
 .../form-rule-descriptor.schema.json          |  71 -----------
 .../definitions/interceptor-type.schema.json  |  15 ---
 .../definitions/page-descriptor.schema.json   | 113 ------------------
 .../schema/definitions/page-type.schema.json  |   8 --
 .../validator-descriptor.schema.json          |  69 -----------
 lowcode/schema/model.schema.json              |  49 --------
 32 files changed, 1323 deletions(-)
 delete mode 100644 lowcode/schema/definitions/command-interceptor-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-aggregation-type.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-chart-type.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-group-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-list-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-number-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-position-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/dashboard-visualization-type.schema.json
 delete mode 100644 lowcode/schema/definitions/endpoint-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-property-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-property-type.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-property-ui-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-property-ui-form-availability.schema.json
 delete mode 100644 lowcode/schema/definitions/entity-ui-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/enum-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/foreign-key-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/form-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/form-field-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/form-field-type.schema.json
 delete mode 100644 lowcode/schema/definitions/form-layout-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/form-rule-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/interceptor-type.schema.json
 delete mode 100644 lowcode/schema/definitions/page-descriptor.schema.json
 delete mode 100644 lowcode/schema/definitions/page-type.schema.json
 delete mode 100644 lowcode/schema/definitions/validator-descriptor.schema.json
 delete mode 100644 lowcode/schema/model.schema.json

diff --git a/lowcode/schema/definitions/command-interceptor-descriptor.schema.json b/lowcode/schema/definitions/command-interceptor-descriptor.schema.json
deleted file mode 100644
index ad0d0b02bd..0000000000
--- a/lowcode/schema/definitions/command-interceptor-descriptor.schema.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "command-interceptor-descriptor.schema.json",
-  "title": "CommandInterceptorDescriptor",
-  "description": "Describes a command interceptor",
-  "type": "object",
-  "properties": {
-    "commandName": {
-      "type": "string",
-      "description": "Name of the command to intercept",
-      "enum": ["Create", "Update", "Delete"]
-    },
-    "type": {
-      "$ref": "interceptor-type.schema.json"
-    },
-    "javascript": {
-      "type": "string",
-      "description": "JavaScript code to execute"
-    }
-  },
-  "required": ["commandName", "type", "javascript"],
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/dashboard-aggregation-type.schema.json b/lowcode/schema/definitions/dashboard-aggregation-type.schema.json
deleted file mode 100644
index 59294c051a..0000000000
--- a/lowcode/schema/definitions/dashboard-aggregation-type.schema.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-aggregation-type.schema.json",
-  "title": "DashboardAggregationType",
-  "description": "The type of aggregation to perform",
-  "type": "string",
-  "enum": ["count", "sum", "average", "min", "max", "percentFilled", "percentEmpty"]
-}
diff --git a/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json b/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
deleted file mode 100644
index f03fda2887..0000000000
--- a/lowcode/schema/definitions/dashboard-chart-descriptor.schema.json
+++ /dev/null
@@ -1,74 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-chart-descriptor.schema.json",
-  "title": "DashboardChartDescriptor",
-  "description": "Configuration for a chart visualization",
-  "type": "object",
-  "properties": {
-    "chartType": {
-      "$ref": "dashboard-chart-type.schema.json"
-    },
-    "xAxis": {
-      "type": "object",
-      "properties": {
-        "property": {
-          "type": "string",
-          "description": "Property name to group by on the X-axis"
-        },
-        "useForeignDisplay": {
-          "type": "boolean",
-          "description": "Show the FK display property instead of the raw ID",
-          "default": false
-        },
-        "dateGrouping": {
-          "type": "string",
-          "enum": ["day", "week", "month", "quarter", "year"],
-          "description": "Grouping interval for DateTime properties"
-        }
-      },
-      "required": ["property"],
-      "additionalProperties": false
-    },
-    "yAxis": {
-      "type": "array",
-      "items": {
-        "type": "object",
-        "properties": {
-          "aggregation": {
-            "$ref": "dashboard-aggregation-type.schema.json"
-          },
-          "property": {
-            "type": "string",
-            "description": "Property name for sum/average/min/max"
-          },
-          "label": {
-            "type": "string",
-            "description": "Display label for this series"
-          },
-          "color": {
-            "type": "string"
-          }
-        },
-        "required": ["aggregation"],
-        "additionalProperties": false
-      },
-      "minItems": 1
-    },
-    "size": {
-      "type": "string",
-      "enum": ["small", "medium", "large"],
-      "default": "medium"
-    },
-    "barOrientation": {
-      "type": "string",
-      "enum": ["vertical", "horizontal"],
-      "default": "vertical"
-    },
-    "showRecordCount": {
-      "type": "boolean",
-      "default": false
-    }
-  },
-  "required": ["chartType", "xAxis", "yAxis"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-chart-type.schema.json b/lowcode/schema/definitions/dashboard-chart-type.schema.json
deleted file mode 100644
index 4e33a65841..0000000000
--- a/lowcode/schema/definitions/dashboard-chart-type.schema.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-chart-type.schema.json",
-  "title": "DashboardChartType",
-  "description": "The type of chart",
-  "type": "string",
-  "enum": ["bar", "line", "pie", "donut"]
-}
diff --git a/lowcode/schema/definitions/dashboard-descriptor.schema.json b/lowcode/schema/definitions/dashboard-descriptor.schema.json
deleted file mode 100644
index 7b63da4cf0..0000000000
--- a/lowcode/schema/definitions/dashboard-descriptor.schema.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-descriptor.schema.json",
-  "title": "DashboardDescriptor",
-  "description": "Describes a dashboard configuration with groups and visualizations",
-  "type": "object",
-  "properties": {
-    "description": {
-      "type": "string",
-      "description": "Description text shown below the dashboard title"
-    },
-    "groups": {
-      "type": "array",
-      "description": "Dashboard groups, each bound to a single entity",
-      "items": {
-        "$ref": "dashboard-group-descriptor.schema.json"
-      },
-      "minItems": 1
-    }
-  },
-  "required": ["groups"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json b/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
deleted file mode 100644
index 1a5b7570e8..0000000000
--- a/lowcode/schema/definitions/dashboard-filter-descriptor.schema.json
+++ /dev/null
@@ -1,38 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-filter-descriptor.schema.json",
-  "title": "DashboardFilterDescriptor",
-  "description": "Static filter applied to a dashboard group or visualization",
-  "type": "object",
-  "properties": {
-    "operator": {
-      "type": "string",
-      "enum": ["and", "or"],
-      "default": "and"
-    },
-    "conditions": {
-      "type": "array",
-      "items": {
-        "type": "object",
-        "properties": {
-          "property": {
-            "type": "string",
-            "description": "Property name to filter on"
-          },
-          "filterType": {
-            "type": "string",
-            "enum": ["equal", "notEqual", "contains", "greaterThan", "lessThan", "isNull", "isNotNull"],
-            "default": "equal"
-          },
-          "value": {
-            "description": "Filter value"
-          }
-        },
-        "required": ["property", "filterType"],
-        "additionalProperties": false
-      }
-    }
-  },
-  "required": ["conditions"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-group-descriptor.schema.json b/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
deleted file mode 100644
index 8e849a66f5..0000000000
--- a/lowcode/schema/definitions/dashboard-group-descriptor.schema.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-group-descriptor.schema.json",
-  "title": "DashboardGroupDescriptor",
-  "description": "A dashboard group bound to a single entity, containing visualizations",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Unique identifier for this group within the dashboard",
-      "minLength": 1
-    },
-    "title": {
-      "type": "string",
-      "description": "Display title for the group section"
-    },
-    "entityName": {
-      "type": "string",
-      "description": "Full entity name this group sources data from",
-      "minLength": 1
-    },
-    "filter": {
-      "$ref": "dashboard-filter-descriptor.schema.json"
-    },
-    "userFilters": {
-      "type": "array",
-      "description": "Properties exposed as dynamic filters for end users",
-      "items": {
-        "$ref": "dashboard-user-filter-descriptor.schema.json"
-      }
-    },
-    "appearance": {
-      "type": "object",
-      "properties": {
-        "useBackground": {
-          "type": "boolean",
-          "description": "Show light background color for this group",
-          "default": false
-        }
-      },
-      "additionalProperties": false
-    },
-    "visualizations": {
-      "type": "array",
-      "description": "Visualizations within this group",
-      "items": {
-        "$ref": "dashboard-visualization-descriptor.schema.json"
-      },
-      "minItems": 1
-    }
-  },
-  "required": ["name", "visualizations"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-list-descriptor.schema.json b/lowcode/schema/definitions/dashboard-list-descriptor.schema.json
deleted file mode 100644
index 6155142c30..0000000000
--- a/lowcode/schema/definitions/dashboard-list-descriptor.schema.json
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-list-descriptor.schema.json",
-  "title": "DashboardListDescriptor",
-  "description": "Configuration for a list/table visualization",
-  "type": "object",
-  "properties": {
-    "fields": {
-      "type": "array",
-      "items": { "type": "string" },
-      "description": "Property names to display as columns"
-    },
-    "sortBy": {
-      "type": "object",
-      "properties": {
-        "property": { "type": "string" },
-        "direction": {
-          "type": "string",
-          "enum": ["asc", "desc"],
-          "default": "asc"
-        }
-      },
-      "required": ["property"],
-      "additionalProperties": false
-    },
-    "maxRows": {
-      "type": "integer",
-      "minimum": 1,
-      "maximum": 50,
-      "default": 10
-    },
-    "rowHeight": {
-      "type": "string",
-      "enum": ["compact", "normal", "tall"],
-      "default": "compact"
-    },
-    "colorBy": {
-      "type": "object",
-      "properties": {
-        "type": {
-          "type": "string",
-          "enum": ["property", "conditions"]
-        },
-        "property": {
-          "type": "string",
-          "description": "Enum property name for automatic coloring"
-        }
-      },
-      "required": ["type"],
-      "additionalProperties": false
-    }
-  },
-  "required": ["fields"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-number-descriptor.schema.json b/lowcode/schema/definitions/dashboard-number-descriptor.schema.json
deleted file mode 100644
index 77d6815ed6..0000000000
--- a/lowcode/schema/definitions/dashboard-number-descriptor.schema.json
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-number-descriptor.schema.json",
-  "title": "DashboardNumberDescriptor",
-  "description": "Configuration for a number/KPI visualization",
-  "type": "object",
-  "properties": {
-    "aggregation": {
-      "$ref": "dashboard-aggregation-type.schema.json"
-    },
-    "aggregationProperty": {
-      "type": "string",
-      "description": "Property name for sum/average/min/max aggregations"
-    },
-    "format": {
-      "type": "string",
-      "enum": ["number", "currency", "percentage"],
-      "default": "number"
-    },
-    "color": {
-      "type": "string",
-      "description": "Display color name (blue, green, red, purple, orange, indigo, amber, teal)"
-    },
-    "useBackgroundColor": {
-      "type": "boolean",
-      "default": false
-    },
-    "conditionalColors": {
-      "type": "array",
-      "items": {
-        "type": "object",
-        "properties": {
-          "operator": {
-            "type": "string",
-            "enum": ["greaterThan", "lessThan", "equals", "between"]
-          },
-          "value": { "type": "number" },
-          "valueTo": { "type": "number" },
-          "color": { "type": "string" }
-        },
-        "required": ["operator", "value", "color"],
-        "additionalProperties": false
-      }
-    }
-  },
-  "required": ["aggregation"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-position-descriptor.schema.json b/lowcode/schema/definitions/dashboard-position-descriptor.schema.json
deleted file mode 100644
index 2148ecc59f..0000000000
--- a/lowcode/schema/definitions/dashboard-position-descriptor.schema.json
+++ /dev/null
@@ -1,29 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-position-descriptor.schema.json",
-  "title": "DashboardPositionDescriptor",
-  "description": "Grid position for a visualization (4-column grid)",
-  "type": "object",
-  "properties": {
-    "row": {
-      "type": "integer",
-      "minimum": 0,
-      "description": "Row index (0-based)"
-    },
-    "col": {
-      "type": "integer",
-      "minimum": 0,
-      "maximum": 3,
-      "description": "Column index (0-based, max 3)"
-    },
-    "colSpan": {
-      "type": "integer",
-      "minimum": 1,
-      "maximum": 4,
-      "default": 1,
-      "description": "Number of columns this visualization spans"
-    }
-  },
-  "required": ["row", "col", "colSpan"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json b/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
deleted file mode 100644
index d3a52f0edd..0000000000
--- a/lowcode/schema/definitions/dashboard-user-filter-descriptor.schema.json
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-user-filter-descriptor.schema.json",
-  "title": "DashboardUserFilterDescriptor",
-  "description": "An interactive filter exposed to end users as a dropdown or input",
-  "type": "object",
-  "properties": {
-    "property": {
-      "type": "string",
-      "description": "Property name to filter on",
-      "minLength": 1
-    },
-    "displayType": {
-      "type": "string",
-      "enum": ["dropdown", "dateRange", "text", "range"],
-      "default": "dropdown"
-    }
-  },
-  "required": ["property"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json b/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
deleted file mode 100644
index 6e535aa1de..0000000000
--- a/lowcode/schema/definitions/dashboard-visualization-descriptor.schema.json
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-visualization-descriptor.schema.json",
-  "title": "DashboardVisualizationDescriptor",
-  "description": "A single visualization element (number, chart, or list) within a dashboard group",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Unique identifier within the group",
-      "minLength": 1
-    },
-    "type": {
-      "$ref": "dashboard-visualization-type.schema.json"
-    },
-    "title": {
-      "type": "string",
-      "description": "Display title for the visualization"
-    },
-    "description": {
-      "type": "string",
-      "description": "Optional description text"
-    },
-    "position": {
-      "$ref": "dashboard-position-descriptor.schema.json"
-    },
-    "filter": {
-      "$ref": "dashboard-filter-descriptor.schema.json"
-    },
-    "showDescriptionAsTooltip": {
-      "type": "boolean",
-      "default": false
-    },
-    "clickToSeeRecords": {
-      "type": "boolean",
-      "description": "Allow users to click to see underlying records",
-      "default": false
-    },
-    "entityName": {
-      "type": "string",
-      "description": "Override entity for this visualization. If omitted, uses the group's entityName.",
-      "minLength": 1
-    },
-    "number": {
-      "$ref": "dashboard-number-descriptor.schema.json"
-    },
-    "chart": {
-      "$ref": "dashboard-chart-descriptor.schema.json"
-    },
-    "list": {
-      "$ref": "dashboard-list-descriptor.schema.json"
-    }
-  },
-  "required": ["name", "type", "title", "position"],
-  "allOf": [
-    {
-      "if": { "properties": { "type": { "const": "number" } } },
-      "then": { "required": ["number"] }
-    },
-    {
-      "if": { "properties": { "type": { "const": "chart" } } },
-      "then": { "required": ["chart"] }
-    },
-    {
-      "if": { "properties": { "type": { "const": "list" } } },
-      "then": { "required": ["list"] }
-    }
-  ],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/dashboard-visualization-type.schema.json b/lowcode/schema/definitions/dashboard-visualization-type.schema.json
deleted file mode 100644
index ea316146ca..0000000000
--- a/lowcode/schema/definitions/dashboard-visualization-type.schema.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "dashboard-visualization-type.schema.json",
-  "title": "DashboardVisualizationType",
-  "description": "The type of dashboard visualization",
-  "type": "string",
-  "enum": ["number", "chart", "list"]
-}
diff --git a/lowcode/schema/definitions/endpoint-descriptor.schema.json b/lowcode/schema/definitions/endpoint-descriptor.schema.json
deleted file mode 100644
index 7837e47f69..0000000000
--- a/lowcode/schema/definitions/endpoint-descriptor.schema.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "urn:abp:lowcode:endpoint-descriptor",
-  "title": "Custom Endpoint Descriptor",
-  "description": "Defines a custom HTTP endpoint that executes JavaScript code",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Unique identifier for the endpoint"
-    },
-    "route": {
-      "type": "string",
-      "description": "URL route pattern (e.g., '/api/custom/products/{id}')"
-    },
-    "method": {
-      "type": "string",
-      "description": "HTTP method",
-      "enum": ["GET", "POST", "PUT", "DELETE", "PATCH"],
-      "default": "GET"
-    },
-    "javascript": {
-      "type": "string",
-      "description": "JavaScript code to execute. Has access to context object with request, db, currentUser, emailSender."
-    },
-    "requireAuthentication": {
-      "type": "boolean",
-      "description": "Whether authentication is required",
-      "default": true
-    },
-    "requiredPermissions": {
-      "type": "array",
-      "description": "Permission names required to access the endpoint",
-      "items": {
-        "type": "string"
-      }
-    },
-    "description": {
-      "type": "string",
-      "description": "Optional description for documentation"
-    }
-  },
-  "required": ["name", "route", "javascript"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/entity-descriptor.schema.json b/lowcode/schema/definitions/entity-descriptor.schema.json
deleted file mode 100644
index 2023a043bc..0000000000
--- a/lowcode/schema/definitions/entity-descriptor.schema.json
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-descriptor.schema.json",
-  "title": "EntityDescriptor",
-  "description": "Describes an entity configuration",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Full name of the entity (e.g., 'Namespace.EntityName')",
-      "minLength": 1
-    },
-    "displayProperty": {
-      "type": "string",
-      "description": "The property to be used as the display property for the entity"
-    },
-    "parent": {
-      "type": "string",
-      "description": "Full name of the parent entity (e.g., 'Namespace.EntityName')",
-      "minLength": 1
-    },
-    "ui": {
-      "$ref": "entity-ui-descriptor.schema.json"
-    },
-    "properties": {
-      "type": "array",
-      "description": "List of property descriptors",
-      "items": {
-        "$ref": "entity-property-descriptor.schema.json"
-      }
-    },
-    "interceptors": {
-      "type": "array",
-      "description": "List of command interceptors",
-      "items": {
-        "$ref": "command-interceptor-descriptor.schema.json"
-      }
-    }
-  },
-  "required": ["name"],
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/entity-property-descriptor.schema.json b/lowcode/schema/definitions/entity-property-descriptor.schema.json
deleted file mode 100644
index ceeeb9eb60..0000000000
--- a/lowcode/schema/definitions/entity-property-descriptor.schema.json
+++ /dev/null
@@ -1,58 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-property-descriptor.schema.json",
-  "title": "EntityPropertyDescriptor",
-  "description": "Describes a property configuration",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Name of the property",
-      "minLength": 1
-    },
-    "type": {
-      "$ref": "entity-property-type.schema.json"
-    },
-    "enumType": {
-      "type": "string",
-      "description": "Name of a JSON-defined enum (or full type name for code enums)"
-    },
-    "allowSetByClients": {
-      "type": "boolean",
-      "description": "Indicates whether clients are allowed to set this property"
-    },
-    "serverOnly": {
-      "type": "boolean",
-      "description": "When true, this property is completely hidden from clients (API responses and UI definitions). Use for sensitive data like passwords."
-    },
-    "isMappedToDbField": {
-      "type": "boolean",
-      "description": "Indicates whether the property is mapped to a database field"
-    },
-    "isUnique": {
-      "type": "boolean",
-      "description": "Indicates whether the property value must be unique across all entities"
-    },
-    "isRequired": {
-      "type": "boolean",
-      "description": "When true, the property is required (not nullable). Affects DB column (NOT NULL), UI validation, and backend validation."
-    },
-    "ui": {
-      "$ref": "entity-property-ui-descriptor.schema.json"
-    },
-    "foreignKey": {
-      "$ref": "foreign-key-descriptor.schema.json"
-    },
-    "validators": {
-      "type": "array",
-      "description": "Array of validators to apply to this property",
-      "items": {
-        "$ref": "validator-descriptor.schema.json"
-      }
-    }
-  },
-  "required": [
-    "name"
-  ],
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/entity-property-type.schema.json b/lowcode/schema/definitions/entity-property-type.schema.json
deleted file mode 100644
index 5eb7defa6a..0000000000
--- a/lowcode/schema/definitions/entity-property-type.schema.json
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-property-type.schema.json",
-  "title": "EntityPropertyType",
-  "description": "Data type of the property",
-  "type": "string",
-  "enum": [
-    "string",
-    "String",
-    "int",
-    "Int",
-    "long",
-    "Long",
-    "decimal",
-    "Decimal",
-    "dateTime",
-    "DateTime",
-    "boolean",
-    "Boolean",
-    "guid",
-    "Guid",
-    "enum",
-    "Enum"
-  ]
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/entity-property-ui-descriptor.schema.json b/lowcode/schema/definitions/entity-property-ui-descriptor.schema.json
deleted file mode 100644
index 1a0ded7b76..0000000000
--- a/lowcode/schema/definitions/entity-property-ui-descriptor.schema.json
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-property-ui-descriptor.schema.json",
-  "title": "EntityPropertyUIDescriptor",
-  "description": "UI configuration for a property",
-  "type": "object",
-  "properties": {
-    "displayName": {
-      "type": "string",
-      "description": "Display name for the property in UI. Falls back to property name if not set."
-    },
-    "isAvailableOnDataTable": {
-      "type": "boolean",
-      "description": "Whether the property is shown in the data table listing"
-    },
-    "isAvailableOnDataTableFiltering": {
-      "type": "boolean",
-      "description": "Whether the property is available for filtering in the data table"
-    },
-    "creationFormAvailability": {
-      "$ref": "entity-property-ui-form-availability.schema.json"
-    },
-    "editingFormAvailability": {
-      "$ref": "entity-property-ui-form-availability.schema.json"
-    },
-    "quickLookOrder": {
-      "type": "integer",
-      "description": "Order of the property in quick look views. Higher numbers appear first. Set to -1 to exclude from quick look. If no property has a value, first 5 properties by name are shown."
-    }
-  },
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/entity-property-ui-form-availability.schema.json b/lowcode/schema/definitions/entity-property-ui-form-availability.schema.json
deleted file mode 100644
index dff4a5665c..0000000000
--- a/lowcode/schema/definitions/entity-property-ui-form-availability.schema.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-property-ui-form-availability.schema.json",
-  "title": "EntityPropertyUIFormAvailability",
-  "description": "Availability of the property on forms",
-  "type": "string",
-  "enum": [
-    "Available",
-    "available",
-    "Hidden",
-    "hidden",
-    "NotAvailable",
-    "notAvailable"
-  ]
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/entity-ui-descriptor.schema.json b/lowcode/schema/definitions/entity-ui-descriptor.schema.json
deleted file mode 100644
index 3525d6c38e..0000000000
--- a/lowcode/schema/definitions/entity-ui-descriptor.schema.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "entity-ui-descriptor.schema.json",
-  "title": "EntityUIDescriptor",
-  "description": "UI configuration for the entity",
-  "type": "object",
-  "properties": {
-    "pageTitle": {
-      "type": "string",
-      "description": "Title to display on the entity's page"
-    }
-  },
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/enum-descriptor.schema.json b/lowcode/schema/definitions/enum-descriptor.schema.json
deleted file mode 100644
index 347f7e66ff..0000000000
--- a/lowcode/schema/definitions/enum-descriptor.schema.json
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-    "$schema": "https://json-schema.org/draft/2020-12/schema",
-    "$id": "enum-descriptor.schema.json",
-    "title": "EnumDescriptor",
-    "description": "Describes an enum definition for use in entity properties",
-    "type": "object",
-    "properties": {
-        "name": {
-            "type": "string",
-            "description": "Unique name for the enum",
-            "minLength": 1
-        },
-        "values": {
-            "type": "array",
-            "description": "List of enum values",
-            "items": {
-                "type": "object",
-                "properties": {
-                    "name": {
-                        "type": "string",
-                        "description": "Display name of the enum value"
-                    },
-                    "value": {
-                        "type": "integer",
-                        "description": "Integer value (auto-assigned if omitted)"
-                    }
-                },
-                "required": [
-                    "name"
-                ],
-                "additionalProperties": false
-            },
-            "minItems": 1
-        }
-    },
-    "required": [
-        "name",
-        "values"
-    ],
-    "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/foreign-key-descriptor.schema.json b/lowcode/schema/definitions/foreign-key-descriptor.schema.json
deleted file mode 100644
index 8c38f0acf7..0000000000
--- a/lowcode/schema/definitions/foreign-key-descriptor.schema.json
+++ /dev/null
@@ -1,45 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "foreign-key-descriptor.schema.json",
-  "title": "ForeignKeyDescriptor",
-  "description": "Describes a foreign key relationship",
-  "type": "object",
-  "properties": {
-    "entityName": {
-      "type": "string",
-      "description": "Full name of the related entity",
-      "minLength": 1
-    },
-    "displayPropertyName": {
-      "type": "string",
-      "description": "Property name to display from the related entity",
-      "minLength": 1
-    },
-    "access": {
-      "type": "string",
-      "description": "Access level for managing this relation from the referenced entity side. When set to 'view' or 'edit', the referenced entity can see/manage items that reference it.",
-      "enum": ["none", "view", "edit"],
-      "default": "none"
-    },
-    "dependsOn": {
-      "type": "object",
-      "description": "Cascading dependency: filter this FK's lookup by the value of another FK property on the same entity.",
-      "properties": {
-        "propertyName": {
-          "type": "string",
-          "description": "The property name on the owning entity whose value provides the filter (e.g. 'CountryId' on Author)",
-          "minLength": 1
-        },
-        "filterPropertyName": {
-          "type": "string",
-          "description": "The property name on the target (lookup) entity to filter by (e.g. 'CountryId' on City)",
-          "minLength": 1
-        }
-      },
-      "required": ["propertyName", "filterPropertyName"],
-      "additionalProperties": false
-    }
-  },
-  "required": ["entityName"],
-  "additionalProperties": false
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/form-descriptor.schema.json b/lowcode/schema/definitions/form-descriptor.schema.json
deleted file mode 100644
index 60a0b14f0e..0000000000
--- a/lowcode/schema/definitions/form-descriptor.schema.json
+++ /dev/null
@@ -1,38 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "form-descriptor.schema.json",
-  "title": "FormDescriptor",
-  "description": "Describes a named form definition bound to an entity",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Unique identifier for the form",
-      "minLength": 1
-    },
-    "entityName": {
-      "type": "string",
-      "description": "Full name of the entity this form is bound to (e.g., 'Namespace.EntityName')",
-      "minLength": 1
-    },
-    "fields": {
-      "type": "array",
-      "description": "Flat list of all field definitions in this form",
-      "items": {
-        "$ref": "form-field-descriptor.schema.json"
-      }
-    },
-    "layout": {
-      "$ref": "form-layout-descriptor.schema.json"
-    },
-    "rules": {
-      "type": "array",
-      "description": "Conditional rules for field/group visibility and enabled state",
-      "items": {
-        "$ref": "form-rule-descriptor.schema.json"
-      }
-    }
-  },
-  "required": ["name", "entityName", "fields", "layout"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/form-field-descriptor.schema.json b/lowcode/schema/definitions/form-field-descriptor.schema.json
deleted file mode 100644
index b5334cc583..0000000000
--- a/lowcode/schema/definitions/form-field-descriptor.schema.json
+++ /dev/null
@@ -1,61 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "form-field-descriptor.schema.json",
-  "title": "FormFieldDescriptor",
-  "description": "Describes a single field in a form",
-  "type": "object",
-  "properties": {
-    "id": {
-      "type": "string",
-      "description": "Unique identifier for this field within the form",
-      "minLength": 1
-    },
-    "label": {
-      "type": "string",
-      "description": "Display label for the field",
-      "minLength": 1
-    },
-    "type": {
-      "$ref": "form-field-type.schema.json"
-    },
-    "binding": {
-      "type": ["string", "null"],
-      "description": "Entity property name to bind to, or null for unbound fields. Supports dotted paths like 'Parent.Name' for related entity display."
-    },
-    "enumType": {
-      "type": "string",
-      "description": "Full enum type name for select fields"
-    },
-    "defaultValue": {
-      "description": "Default value for the field"
-    },
-    "placeholder": {
-      "type": "string",
-      "description": "Placeholder text for the input"
-    },
-    "helpText": {
-      "type": "string",
-      "description": "Help text displayed below the field"
-    },
-    "readOnly": {
-      "type": "boolean",
-      "description": "Whether the field is read-only",
-      "default": false
-    },
-    "modeVisibility": {
-      "type": "string",
-      "enum": ["both", "createOnly", "editOnly"],
-      "description": "Controls in which form mode the field is visible",
-      "default": "both"
-    },
-    "validations": {
-      "type": "array",
-      "description": "Form-level validation rules (override or extend entity-level validators)",
-      "items": {
-        "$ref": "validator-descriptor.schema.json"
-      }
-    }
-  },
-  "required": ["id", "label", "type"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/form-field-type.schema.json b/lowcode/schema/definitions/form-field-type.schema.json
deleted file mode 100644
index 03af7d0117..0000000000
--- a/lowcode/schema/definitions/form-field-type.schema.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "form-field-type.schema.json",
-  "title": "FormFieldType",
-  "description": "Available field types for form fields",
-  "type": "string",
-  "enum": [
-    "text",
-    "textarea",
-    "number",
-    "checkbox",
-    "date",
-    "select",
-    "lookup",
-    "guid",
-    "computed"
-  ]
-}
diff --git a/lowcode/schema/definitions/form-layout-descriptor.schema.json b/lowcode/schema/definitions/form-layout-descriptor.schema.json
deleted file mode 100644
index 74457b0ed6..0000000000
--- a/lowcode/schema/definitions/form-layout-descriptor.schema.json
+++ /dev/null
@@ -1,105 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "form-layout-descriptor.schema.json",
-  "title": "FormLayoutDescriptor",
-  "description": "Describes the visual layout of a form (tabs > groups > field placements)",
-  "type": "object",
-  "properties": {
-    "tabs": {
-      "type": "array",
-      "description": "Ordered list of tabs in the form",
-      "minItems": 1,
-      "items": {
-        "type": "object",
-        "properties": {
-          "id": {
-            "type": "string",
-            "description": "Unique identifier for this tab",
-            "minLength": 1
-          },
-          "title": {
-            "type": "string",
-            "description": "Display title for the tab",
-            "minLength": 1
-          },
-          "isDefault": {
-            "type": "boolean",
-            "description": "Whether this is the default tab (cannot be deleted, receives orphaned fields)",
-            "default": false
-          },
-          "groups": {
-            "type": "array",
-            "description": "Ordered list of groups within this tab",
-            "minItems": 1,
-            "items": {
-              "type": "object",
-              "properties": {
-                "id": {
-                  "type": "string",
-                  "description": "Unique identifier for this group",
-                  "minLength": 1
-                },
-                "title": {
-                  "type": ["string", "null"],
-                  "description": "Optional display title for the group"
-                },
-                "isDefault": {
-                  "type": "boolean",
-                  "description": "Whether this is the default group (cannot be deleted, receives orphaned fields)",
-                  "default": false
-                },
-                "rows": {
-                  "type": "array",
-                  "description": "Ordered list of layout rows; each row contains one or more cells (fields placed side-by-side)",
-                  "items": {
-                    "type": "object",
-                    "properties": {
-                      "cells": {
-                        "type": "array",
-                        "description": "Fields placed side-by-side in this row (total colSpan should not exceed 4)",
-                        "minItems": 1,
-                        "items": {
-                          "type": "object",
-                          "properties": {
-                            "fieldId": {
-                              "type": "string",
-                              "description": "Reference to a field id in the form's fields array",
-                              "minLength": 1
-                            },
-                            "colSpan": {
-                              "type": "integer",
-                              "description": "Number of grid columns this field spans (1-4)",
-                              "minimum": 1,
-                              "maximum": 4,
-                              "default": 4
-                            },
-                            "colStart": {
-                              "type": "integer",
-                              "description": "Starting grid column (1-4). Omit or null to auto-place after the previous cell.",
-                              "minimum": 1,
-                              "maximum": 4
-                            }
-                          },
-                          "required": ["fieldId"],
-                          "additionalProperties": false
-                        }
-                      }
-                    },
-                    "required": ["cells"],
-                    "additionalProperties": false
-                  }
-                }
-              },
-              "required": ["id", "rows"],
-              "additionalProperties": false
-            }
-          }
-        },
-        "required": ["id", "title", "groups"],
-        "additionalProperties": false
-      }
-    }
-  },
-  "required": ["tabs"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/form-rule-descriptor.schema.json b/lowcode/schema/definitions/form-rule-descriptor.schema.json
deleted file mode 100644
index aeee227991..0000000000
--- a/lowcode/schema/definitions/form-rule-descriptor.schema.json
+++ /dev/null
@@ -1,71 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "form-rule-descriptor.schema.json",
-  "title": "FormRuleDescriptor",
-  "description": "Describes a conditional rule with one or more actions that execute when the condition is met",
-  "type": "object",
-  "properties": {
-    "id": {
-      "type": "string",
-      "description": "Unique identifier for this rule",
-      "minLength": 1
-    },
-    "name": {
-      "type": "string",
-      "description": "Human-readable name for this rule (optional)"
-    },
-    "condition": {
-      "type": "object",
-      "description": "The condition that triggers this rule",
-      "properties": {
-        "fieldId": {
-          "type": "string",
-          "description": "The field whose value is evaluated",
-          "minLength": 1
-        },
-        "operator": {
-          "type": "string",
-          "enum": ["equals", "notEquals", "isEmpty", "isNotEmpty"],
-          "description": "Comparison operator"
-        },
-        "value": {
-          "description": "The value to compare against (not used for isEmpty/isNotEmpty)"
-        }
-      },
-      "required": ["fieldId", "operator"],
-      "additionalProperties": false
-    },
-    "actions": {
-      "type": "array",
-      "description": "Actions to perform when condition is met (executed in order)",
-      "minItems": 1,
-      "items": {
-        "type": "object",
-        "properties": {
-          "type": {
-            "type": "string",
-            "enum": ["hide", "show", "disable", "enable", "setValue"],
-            "description": "The action type"
-          },
-          "targetType": {
-            "type": "string",
-            "enum": ["field", "group"],
-            "description": "Whether the target is a field or a group"
-          },
-          "targetId": {
-            "type": "string",
-            "description": "The id of the target field or group",
-            "minLength": 1
-          },
-          "value": {
-            "description": "The value to set (only for setValue action)"
-          }
-        },
-        "required": ["type", "targetType", "targetId"],
-        "additionalProperties": false
-      }
-    }
-  },
-  "required": ["id", "condition", "actions"],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/interceptor-type.schema.json b/lowcode/schema/definitions/interceptor-type.schema.json
deleted file mode 100644
index 435c26b434..0000000000
--- a/lowcode/schema/definitions/interceptor-type.schema.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "interceptor-type.schema.json",
-  "title": "InterceptorType",
-  "description": "When the interceptor runs",
-  "type": "string",
-  "enum": [
-    "Pre",
-    "pre",
-    "Post",
-    "post",
-    "Replace",
-    "replace"
-  ]
-}
\ No newline at end of file
diff --git a/lowcode/schema/definitions/page-descriptor.schema.json b/lowcode/schema/definitions/page-descriptor.schema.json
deleted file mode 100644
index c31f526dde..0000000000
--- a/lowcode/schema/definitions/page-descriptor.schema.json
+++ /dev/null
@@ -1,113 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "page-descriptor.schema.json",
-  "title": "PageDescriptor",
-  "description": "Describes a UI page bound to an entity",
-  "type": "object",
-  "properties": {
-    "name": {
-      "type": "string",
-      "description": "Unique URL-safe identifier for the page",
-      "minLength": 1
-    },
-    "title": {
-      "type": "string",
-      "description": "Display title for the menu item and page header",
-      "minLength": 1
-    },
-    "icon": {
-      "type": "string",
-      "description": "FontAwesome icon class (e.g., 'fa-solid fa-users')"
-    },
-    "type": {
-      "$ref": "page-type.schema.json"
-    },
-    "entityName": {
-      "type": "string",
-      "description": "Full name of the root entity this page displays (e.g., 'Namespace.EntityName'). Not required for dashboard pages.",
-      "minLength": 1
-    },
-    "groupByProperty": {
-      "type": "string",
-      "description": "Property name to group entities by (required for kanban). Must reference an enum property.",
-      "minLength": 1
-    },
-    "order": {
-      "type": "integer",
-      "description": "Menu sort order (lower values appear first)",
-      "default": 0
-    },
-    "formName": {
-      "type": "string",
-      "description": "Name of the form to render (required when type is 'form')",
-      "minLength": 1
-    },
-    "createFormName": {
-      "type": "string",
-      "description": "Name of the form to use for creating entities (for dataGrid/kanban pages)"
-    },
-    "editFormName": {
-      "type": "string",
-      "description": "Name of the form to use for editing entities (for dataGrid/kanban pages)"
-    },
-    "createFormDisplay": {
-      "type": "string",
-      "enum": ["modal", "page"],
-      "description": "How to display the create form",
-      "default": "modal"
-    },
-    "editFormDisplay": {
-      "type": "string",
-      "enum": ["modal", "page"],
-      "description": "How to display the edit form",
-      "default": "modal"
-    },
-    "dashboard": {
-      "$ref": "dashboard-descriptor.schema.json"
-    }
-  },
-  "required": ["name", "title", "type"],
-  "allOf": [
-    {
-      "if": {
-        "properties": { "type": { "const": "dataGrid" } }
-      },
-      "then": {
-        "required": ["entityName"]
-      }
-    },
-    {
-      "if": {
-        "properties": { "type": { "const": "kanban" } }
-      },
-      "then": {
-        "required": ["entityName", "groupByProperty"]
-      }
-    },
-    {
-      "if": {
-        "properties": { "type": { "const": "calendar" } }
-      },
-      "then": {
-        "required": ["entityName"]
-      }
-    },
-    {
-      "if": {
-        "properties": { "type": { "const": "form" } }
-      },
-      "then": {
-        "required": ["entityName", "formName"]
-      }
-    },
-    {
-      "if": {
-        "properties": { "type": { "const": "dashboard" } }
-      },
-      "then": {
-        "required": ["dashboard"]
-      }
-    }
-  ],
-  "additionalProperties": false
-}
diff --git a/lowcode/schema/definitions/page-type.schema.json b/lowcode/schema/definitions/page-type.schema.json
deleted file mode 100644
index e6f99465ac..0000000000
--- a/lowcode/schema/definitions/page-type.schema.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "page-type.schema.json",
-  "title": "PageType",
-  "description": "The type of page to render",
-  "type": "string",
-  "enum": ["dataGrid", "kanban", "calendar", "form", "dashboard"]
-}
diff --git a/lowcode/schema/definitions/validator-descriptor.schema.json b/lowcode/schema/definitions/validator-descriptor.schema.json
deleted file mode 100644
index 7eeac0eba9..0000000000
--- a/lowcode/schema/definitions/validator-descriptor.schema.json
+++ /dev/null
@@ -1,69 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "validator-descriptor.schema.json",
-  "title": "ValidatorDescriptor",
-  "description": "A single validator in the validators array",
-  "type": "object",
-  "required": ["type"],
-  "properties": {
-    "type": {
-      "type": "string",
-      "description": "Type of validator",
-      "enum": [
-        "required",
-        "minLength",
-        "maxLength",
-        "stringLength",
-        "min",
-        "minimum",
-        "max",
-        "maximum",
-        "range",
-        "pattern",
-        "regularExpression",
-        "email",
-        "emailAddress",
-        "phone",
-        "url",
-        "creditCard"
-      ]
-    },
-    "message": {
-      "type": "string",
-      "description": "Custom error message for this validator"
-    },
-    "length": {
-      "type": "integer",
-      "description": "Length value for minLength, maxLength validators",
-      "minimum": 0
-    },
-    "minimumLength": {
-      "type": "integer",
-      "description": "Minimum length for stringLength validator",
-      "minimum": 0
-    },
-    "maximumLength": {
-      "type": "integer",
-      "description": "Maximum length for stringLength validator",
-      "minimum": 0
-    },
-    "value": {
-      "type": "number",
-      "description": "Value for min/minimum, max/maximum validators"
-    },
-    "minimum": {
-      "type": "number",
-      "description": "Minimum value for range validator"
-    },
-    "maximum": {
-      "type": "number",
-      "description": "Maximum value for range validator"
-    },
-    "pattern": {
-      "type": "string",
-      "description": "Regular expression pattern for pattern/regularExpression validators"
-    }
-  },
-  "additionalProperties": true
-}
-
diff --git a/lowcode/schema/model.schema.json b/lowcode/schema/model.schema.json
deleted file mode 100644
index 2315475939..0000000000
--- a/lowcode/schema/model.schema.json
+++ /dev/null
@@ -1,49 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "$id": "model.schema.json",
-  "title": "ABP Low Code Model",
-  "description": "Schema for ABP Low Code model.json configuration file",
-  "type": "object",
-  "properties": {
-    "$schema": {
-      "type": "string",
-      "description": "Reference to the JSON schema"
-    },
-    "enums": {
-      "type": "array",
-      "description": "List of enum definitions",
-      "items": {
-        "$ref": "definitions/enum-descriptor.schema.json"
-      }
-    },
-    "entities": {
-      "type": "array",
-      "description": "List of entity descriptors",
-      "items": {
-        "$ref": "definitions/entity-descriptor.schema.json"
-      }
-    },
-    "endpoints": {
-      "type": "array",
-      "description": "List of custom HTTP endpoints that execute JavaScript code",
-      "items": {
-        "$ref": "definitions/endpoint-descriptor.schema.json"
-      }
-    },
-    "pages": {
-      "type": "array",
-      "description": "List of UI pages that appear as menu items and define how entities are displayed",
-      "items": {
-        "$ref": "definitions/page-descriptor.schema.json"
-      }
-    },
-    "forms": {
-      "type": "array",
-      "description": "List of named form definitions for entity create/edit",
-      "items": {
-        "$ref": "definitions/form-descriptor.schema.json"
-      }
-    }
-  },
-  "additionalProperties": false
-}
\ No newline at end of file