diff --git a/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json b/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json
index 6e43fb35..78336069 100644
--- a/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json
+++ b/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/connectedPlanning/infobridge/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json",
   "description": "InfoBridge configuration defining data sources, queries, transformation steps, and writeback destinations for connected planning.",
   "type": "object",
   "required": [
@@ -11,7 +11,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/connectedPlanning/infobridge/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/ConnectedPlanning/Infobridge/1.0.0/schema.json"
     },
     "sources": {
       "title": "Sources",
@@ -29,9 +29,22 @@
       "items": {
         "$ref": "#/definitions/QueryGroup"
       }
+    },
+    "linkedQueries": {
+      "title": "LinkedQueries",
+      "description": "Optional linked query references.",
+      "type": "array",
+      "items": {
+        "type": "object",
+        "additionalProperties": true
+      }
+    },
+    "version": {
+      "description": "Schema version.",
+      "type": ["integer", "string"]
     }
   },
-  "additionalProperties": false,
+  "additionalProperties": true,
   "definitions": {
     "Source": {
       "title": "Source",
@@ -86,13 +99,9 @@
         "visualId": {
           "description": "The visual identifier this source is associated with. Can be numeric internal ID or UUID in external definitions.",
           "oneOf": [
-            {
-              "type": "integer"
-            },
-            {
-              "type": "string",
-              "format": "uuid"
-            }
+            { "type": "integer" },
+            { "type": "string", "format": "uuid" },
+            { "type": "null" }
           ]
         },
         "meta": {
@@ -130,7 +139,7 @@
         "includeMeasures": {
           "type": "array",
           "items": {
-            "type": "string"
+            "type": ["string", "object"]
           }
         },
         "includeScenarios": {
@@ -143,7 +152,9 @@
           "description": "Join query references (for join sources).",
           "type": "array",
           "items": {
-            "$ref": "#/definitions/JoinQueryReference"
+            "type": ["object", "string"],
+            "if": { "type": "object" },
+            "then": { "$ref": "#/definitions/JoinQueryReference" }
           }
         },
         "joinType": {
@@ -215,8 +226,7 @@
       "description": "An InfoBridge query definition.",
       "type": "object",
       "required": [
-        "name",
-        "queryId"
+        "name"
       ],
       "properties": {
         "name": {
@@ -237,13 +247,9 @@
         "visualId": {
           "description": "The visual identifier (numeric internal ID or UUID in external definitions).",
           "oneOf": [
-            {
-              "type": "integer"
-            },
-            {
-              "type": "string",
-              "format": "uuid"
-            }
+            { "type": "integer" },
+            { "type": "string", "format": "uuid" },
+            { "type": "null" }
           ]
         },
         "meta": {
@@ -263,7 +269,10 @@
         },
         "writebackSettings": {
           "description": "Writeback settings for this query.",
-          "$ref": "#/definitions/WritebackSettings"
+          "oneOf": [
+            { "$ref": "#/definitions/WritebackSettings" },
+            { "type": "null" }
+          ]
         },
         "writebackDestinations": {
           "description": "List of writeback destinations.",
diff --git a/fabric/item/plan/definition/Definition/1.0.0/schema.json b/fabric/item/plan/definition/Definition/1.0.0/schema.json
index 4d849ccf..b10478d1 100644
--- a/fabric/item/plan/definition/Definition/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Definition/1.0.0/schema.json
@@ -1,19 +1,18 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/definition/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Definition/1.0.0/schema.json",
   "description": "Root definition for a Plan artifact containing semantic model references and sheet declarations.",
   "type": "object",
   "required": [
     "$schema",
     "workloadItemName",
-    "semanticModelReference",
     "sheets"
   ],
   "properties": {
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/definition/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Definition/1.0.0/schema.json"
     },
     "workloadItemName": {
       "type": "string",
@@ -28,6 +27,15 @@
       "items": {
         "$ref": "#/definitions/SheetReference"
       }
+    },
+    "cube": {
+      "type": "object",
+      "description": "Cube partition references for the plan.",
+      "additionalProperties": true
+    },
+    "appDBconnection": {
+      "type": "string",
+      "description": "App database connection identifier."
     }
   },
   "additionalProperties": false,
@@ -89,9 +97,22 @@
         "sourceType": {
           "type": "string",
           "enum": ["POWERTABLE", "INFOBRIDGE", "WORKLOAD"]
+        },
+        "artifactId": {
+          "type": ["string", "integer", "null"]
+        },
+        "datasetRelations": {
+          "type": "array",
+          "items": {}
+        },
+        "recordGuid": {
+          "type": "string"
+        },
+        "url": {
+          "type": "string"
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "SheetReference": {
       "type": "object",
@@ -148,9 +169,13 @@
                 "type": "string",
                 "format": "uuid",
                 "description": "Unique identifier for the visual."
+              },
+              "isEmbedded": {
+                "type": "boolean",
+                "description": "Whether the visual is embedded."
               }
             },
-            "additionalProperties": false
+            "additionalProperties": true
           }
         }
       },
diff --git a/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json b/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json
index 28892798..dae69bd2 100644
--- a/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
     "$schema": "http://json-schema.org/draft-07/schema#",
-    "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planProperties/1.0.0/schema.json",
+    "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json",
     "description": "Plan-level UI and behavior properties for a Planning workload item.",
     "type": "object",
     "required": [
@@ -11,7 +11,7 @@
         "$schema": {
             "type": "string",
             "format": "uri",
-            "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planProperties/1.0.0/schema.json"
+            "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PlanProperties/1.0.0/schema.json"
         },
         "properties": {
             "$ref": "#/definitions/PlanProperties"
@@ -93,7 +93,7 @@
                     "$ref": "#/definitions/PageGroupingMeta"
                 }
             },
-            "additionalProperties": { "type": "string" }
+            "additionalProperties": true
         },
         "WorkloadModeConfig": {
             "type": "object",
@@ -147,9 +147,12 @@
                 },
                 "showVariablesPane": {
                     "type": "boolean"
+                },
+                "showLumelAIPane": {
+                    "type": "boolean"
                 }
             },
-            "additionalProperties": false
+            "additionalProperties": true
         },
         "ReadModeConfig": {
             "type": "object",
@@ -179,9 +182,12 @@
                 },
                 "showCommentsPane": {
                     "type": "boolean"
+                },
+                "showLumelAIPane": {
+                    "type": "boolean"
                 }
             },
-            "additionalProperties": false
+            "additionalProperties": true
         },
         "PageGroupingMeta": {
             "type": "object",
diff --git a/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json b/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json
index 336c330b..253cd14e 100644
--- a/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/dataInput/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json",
   "title": "Data Input Columns",
   "description": "Array of data input column definitions for a Planning visual, including forecasts, text inputs, number inputs, and native measures.",
   "type": "object",
@@ -12,7 +12,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/dataInput/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/DataInput/1.0.0/schema.json"
     },
     "columns": {
       "type": "array",
@@ -66,9 +66,25 @@
         "forecastAllowedUserPermissions": {
           "type": "boolean",
           "description": "Whether user permissions are allowed for forecast."
+        },
+        "boundToFilterContext": {
+          "type": ["boolean", "integer"],
+          "description": "Whether bound to filter context."
+        },
+        "status": {
+          "type": ["string", "integer"],
+          "description": "Status of the column."
+        },
+        "sidecarHydrationLeaseAt": {
+          "type": ["string", "null"],
+          "description": "Sidecar hydration lease time."
+        },
+        "sidecarHydrationStatus": {
+          "type": ["string", "integer"],
+          "description": "Sidecar hydration status."
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "ColumnMeta": {
       "type": "object",
@@ -95,7 +111,9 @@
           "description": "Data type of the column.",
           "enum": [
             "Number",
-            "Text"
+            "Text",
+            "DateTime",
+            "Date"
           ]
         },
         "description": {
@@ -103,9 +121,13 @@
             "string",
             "null"
           ]
+        },
+        "name": {
+          "type": "string",
+          "description": "Name of the column."
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "MeasureType": {
       "type": "object",
@@ -131,9 +153,10 @@
         { "required": [ "Forecast" ] },
         { "required": [ "DataInput" ] },
         { "required": [ "VisualColumn" ] },
-        { "required": [ "Native" ] }
+        { "required": [ "Native" ] },
+        { "required": [ "Formula" ] }
       ],
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "ForecastMeasure": {
       "type": "object",
@@ -255,9 +278,21 @@
             },
             "ShortText": {
               "$ref": "#/definitions/ShortTextColumnType"
+            },
+            "SingleSelect": {
+              "type": "object",
+              "additionalProperties": true
+            },
+            "Date": {
+              "type": "object",
+              "additionalProperties": true
+            },
+            "DateTime": {
+              "type": "object",
+              "additionalProperties": true
             }
           },
-          "additionalProperties": false
+          "additionalProperties": true
         },
         "title": {
           "type": "string"
@@ -269,14 +304,10 @@
           "type": "string"
         },
         "allow_input": {
-          "type": "string",
-          "enum": [
-            "ReadAndEdit",
-            "ReadOnly"
-          ]
+          "type": ["string", "object", "null"]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "VisualColumnMeasure": {
       "type": "object",
@@ -361,10 +392,7 @@
           "type": "boolean"
         },
         "default_value": {
-          "type": [
-            "number",
-            "null"
-          ]
+          "type": ["number", "null", "object"]
         }
       },
       "additionalProperties": false
@@ -373,10 +401,7 @@
       "type": "object",
       "properties": {
         "default_value": {
-          "type": [
-            "string",
-            "null"
-          ]
+          "type": ["string", "null", "object"]
         },
         "allow_entry_on_totals_or_subtotals": {
           "type": "boolean"
diff --git a/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json b/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json
index 0ed470c0..3a52ab5f 100644
--- a/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/insertRows/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json",
   "title": "Insert Rows",
   "description": "Array of custom (inserted) rows for a Planning visual, including static rows and calculated rows.",
   "type": "object",
@@ -12,7 +12,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/insertRows/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/InsertRows/1.0.0/schema.json"
     },
     "rows": {
       "type": "array",
@@ -50,11 +50,11 @@
           "description": "Optional visual row configuration reference."
         },
         "rowPath": {
-          "type": ["string"],
+          "type": ["string", "null"],
           "description": "Optional hierarchical path for the row."
         },
         "derivedFromRowId": {
-          "type": ["string"],
+          "type": ["string", "null"],
           "description": "Optional source row ID when row is derived."
         },
         "rowMeta": {
@@ -67,9 +67,13 @@
         "dimensionId": {
           "type": "string",
           "description": "Dimension this row belongs to."
+        },
+        "status": {
+          "type": ["string", "integer"],
+          "description": "Row status."
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "RowMeta": {
       "type": "object",
@@ -89,7 +93,7 @@
           "type": "string"
         },
         "scaling_factor": {
-          "type": "string",
+          "type": ["string", "null"],
           "description": "Scaling factor for display (e.g., Auto)."
         },
         "include_in_total": {
@@ -123,17 +127,11 @@
           ]
         },
         "column_aggregation": {
-          "type": "string",
-          "enum": [
-            "Sum",
-            "Average",
-            "Min",
-            "Max",
-            "Count"
-          ]
+          "type": ["string", "null"],
+          "enum": ["Sum", "Average", "Min", "Max", "Count", null]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "RowType": {
       "type": "object",
@@ -144,21 +142,21 @@
         },
         "CalculatedRow": {
           "$ref": "#/definitions/CalculatedRowType"
+        },
+        "ForecastRow": {
+          "$ref": "#/definitions/ForecastRow"
+        },
+        "PercentContributionRow": {
+          "$ref": "#/definitions/PercentContributionRow"
         }
       },
       "oneOf": [
-        {
-          "required": [
-            "StaticRow"
-          ]
-        },
-        {
-          "required": [
-            "CalculatedRow"
-          ]
-        }
+        { "required": ["StaticRow"] },
+        { "required": ["CalculatedRow"] },
+        { "required": ["ForecastRow"] },
+        { "required": ["PercentContributionRow"] }
       ],
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "StaticRowType": {
       "type": "object",
@@ -169,50 +167,35 @@
         "default_value": {
           "type": "object",
           "description": "Default value configuration.",
-          "properties": {
-            "Static": {
-              "type": "string"
-            }
-          },
-          "additionalProperties": false
+          "additionalProperties": true
         },
         "row_edit_mode": {
-          "type": "string",
-          "enum": [
-            "InEditModeOnly",
-            "Always"
-          ]
+          "type": ["string", "null"]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "CalculatedRowType": {
       "type": "object",
-      "required": [
-        "formula"
-      ],
       "properties": {
         "formula": {
-          "type": "string",
+          "type": ["string", "object"],
           "description": "Calculation formula for this row."
         },
-        "description": {
-          "type": "string"
-        },
-        "include_in_chart": {
-          "type": "boolean"
-        },
-        "deferred": {
-          "type": [
-            "boolean",
-            "null"
-          ]
-        },
-        "bind_for_cross_filter": {
-          "type": "boolean"
-        }
+        "description": { "type": "string" },
+        "include_in_chart": { "type": "boolean" },
+        "deferred": { "type": ["boolean", "string", "null"] },
+        "bind_for_cross_filter": { "type": "boolean" }
       },
-      "additionalProperties": false
+      "additionalProperties": true
+    },
+    "ForecastRow": {
+      "type": "object",
+      "additionalProperties": true
+    },
+    "PercentContributionRow": {
+      "type": ["object", "string"],
+      "additionalProperties": true
     }
   }
 }
\ No newline at end of file
diff --git a/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json b/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json
index ef0331e6..4ff02524 100644
--- a/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json
@@ -1,18 +1,22 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/properties/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json",
   "title": "Visual Properties (Planning)",
   "description": "Properties configuration for a Planning visual, including pivot assignments, sorting, and filter configurations.",
   "type": "object",
   "required": [
-    "$schema",
-    "visuals"
+    "$schema"
   ],
   "properties": {
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/properties/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/Properties/1.0.0/schema.json"
+    },
+    "properties": {
+      "type": "object",
+      "description": "Visual properties.",
+      "additionalProperties": true
     },
     "visuals": {
       "type": "object",
@@ -22,7 +26,7 @@
       }
     }
   },
-  "additionalProperties": false,
+  "additionalProperties": true,
   "definitions": {
     "VisualProperties": {
       "type": "object",
diff --git a/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json b/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json
index 5ae52f13..9f97bd6f 100644
--- a/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json
@@ -1,19 +1,18 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/writeback/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json",
   "title": "Writeback Configuration",
   "description": "Writeback configuration for a Planning visual, defining destination, column mapping, and auto-writeback settings.",
   "type": "object",
   "required": [
     "$schema",
-    "writebackType",
-    "destination"
+    "writebackType"
   ],
   "properties": {
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/writeback/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/Writeback/1.0.0/schema.json"
     },
     "writebackType": {
       "type": "integer",
@@ -112,6 +111,15 @@
     },
     "hasWritebackAccess": {
       "type": "boolean"
+    },
+    "skippedDimensionIds": {
+      "type": "array",
+      "description": "Dimension IDs skipped in writeback.",
+      "items": { "type": "string" }
+    },
+    "destination": {
+      "$ref": "#/definitions/WritebackDestination",
+      "description": "Single writeback destination (optional)."
     }
   },
   "additionalProperties": false,
@@ -155,9 +163,12 @@
         },
         "settingsHash": {
           "type": "string"
-        }
+        },
+        "artifactRelations": {},
+        "status": { "type": ["string", "integer"] },
+        "visualId": { "type": ["string", "integer"] }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "DestinationSettings": {
       "type": "object",
@@ -195,7 +206,7 @@
           ]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "DebounceConfig": {
       "type": "object",
diff --git a/fabric/item/plan/definition/Planning/modelTemplate/1.0.0/schema.json b/fabric/item/plan/definition/Planning/modelTemplate/1.0.0/schema.json
index 59acfa6b..c55d7a55 100644
--- a/fabric/item/plan/definition/Planning/modelTemplate/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Planning/modelTemplate/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/modelTemplate/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/ModelTemplate/1.0.0/schema.json",
   "description": "Configuration schema for dynamic model templates and rows.",
   "type": "object",
   "required": [
@@ -11,7 +11,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/planning/scenarios/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Planning/ModelTemplate/1.0.0/schema.json"
     },
     "properties": {
       "$ref": "#/definitions/Properties"
@@ -69,8 +69,7 @@
         "parent_id",
         "level",
         "previous_row_id",
-        "disabled",
-        "column_aggregation"
+        "disabled"
       ],
       "properties": {
         "id": {
@@ -118,17 +117,11 @@
           ]
         },
         "column_aggregation": {
-          "type": "string",
-          "enum": [
-            "Sum",
-            "Average",
-            "Min",
-            "Max",
-            "Count"
-          ]
+          "type": ["string", "null"],
+          "enum": ["Sum", "Average", "Min", "Max", "Count", null]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "RowType": {
       "type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json
index 3f4711f1..27b16f19 100644
--- a/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json
@@ -1,18 +1,22 @@
 {
 	"$schema": "http://json-schema.org/draft-07/schema#",
-	"$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/approvals/1.0.0/schema.json",
+	"$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json",
 	"title": "PowerTable Approvals",
 	"description": "Approval workflow configuration for a PowerTable visual.",
 	"type": "object",
 	"required": [
-		"$schema",
-		"ruleType"
+		"$schema"
 	],
 	"properties": {
 		"$schema": {
 			"type": "string",
 			"format": "uri",
-			"const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/approvals/1.0.0/schema.json"
+			"const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Approvals/1.0.0/schema.json"
+		},
+		"approvals": {
+			"type": "object",
+			"description": "Approval workflow configuration.",
+			"additionalProperties": true
 		},
 		"ruleType": {
 			"type": "integer",
@@ -54,7 +58,7 @@
 			}
 		}
 	},
-	"additionalProperties": false,
+	"additionalProperties": true,
 	"definitions": {
 		"ApprovalLevel": {
 			"type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json
index ba26dbf5..58c9ed76 100644
--- a/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/automations/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json",
   "title": "PowerTable Automations",
   "description": "Array of automation definitions for a PowerTable visual, defining triggers and action flows.",
   "type": "object",
@@ -12,7 +12,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/automations/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Automations/1.0.0/schema.json"
     },
     "automations": {
       "type": "array",
@@ -21,7 +21,7 @@
       }
     }
   },
-  "additionalProperties": false,
+  "additionalProperties": true,
   "definitions": {
     "Automation": {
       "type": "object",
@@ -43,7 +43,7 @@
           "$ref": "#/definitions/AutomationConfig"
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "AutomationConfig": {
       "type": "object",
@@ -70,9 +70,10 @@
           "additionalProperties": {
             "$ref": "#/definitions/ActionGroup"
           }
-        }
+        },
+        "version": {}
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "Trigger": {
       "type": "object",
@@ -199,7 +200,6 @@
     "CreateRecordConfig": {
       "type": "object",
       "required": [
-        "connectionId",
         "table"
       ],
       "properties": {
@@ -220,9 +220,13 @@
         "table": {
           "type": "string",
           "description": "Target table for the record."
+        },
+        "schema": {
+          "type": "string",
+          "description": "Database schema for the table."
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     }
   }
 }
\ No newline at end of file
diff --git a/fabric/item/plan/definition/PowerTable/ColumnConfigs/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/ColumnConfigs/1.0.0/schema.json
index 1dfec671..d1030b07 100644
--- a/fabric/item/plan/definition/PowerTable/ColumnConfigs/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/ColumnConfigs/1.0.0/schema.json
@@ -1,17 +1,26 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/columnConfigs/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/ColumnConfigs/1.0.0/schema.json",
   "title": "PowerTable Column Configs",
-  "description": "Array of column configuration definitions for a PowerTable visual.",
-  "type": "array",
-  "items": {
-    "$ref": "#/definitions/ColumnConfig"
+  "description": "Column configuration definitions for a PowerTable visual.",
+  "type": "object",
+  "properties": {
+    "$schema": {
+      "type": "string",
+      "format": "uri"
+    },
+    "columnConfigs": {
+      "type": "array",
+      "items": {
+        "$ref": "#/definitions/ColumnConfig"
+      }
+    }
   },
+  "additionalProperties": true,
   "definitions": {
     "ColumnConfig": {
       "type": "object",
       "required": [
-        "$schema",
         "columnGuid",
         "columnName",
         "columnType",
@@ -73,9 +82,13 @@
         },
         "description": {
           "type": "string"
+        },
+        "recordGuid": {
+          "type": "string",
+          "description": "Record GUID for the column."
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "ColumnMeta": {
       "type": "object",
@@ -156,9 +169,18 @@
             "string",
             "null"
           ]
-        }
+        },
+        "allowNegative": { "type": "boolean" },
+        "dbMeta": {},
+        "largeNumberAbbrevation": { "type": ["string", "boolean"] },
+        "max": {},
+        "min": {},
+        "negativeValueFormat": { "type": "string" },
+        "prefix": { "type": "string" },
+        "suffix": { "type": "string" },
+        "thousandSeparator": { "type": ["string", "boolean"] }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "OptionLinking": {
       "type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json
index 1f12465d..475f3495 100644
--- a/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json
@@ -1,17 +1,31 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/forms/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json",
   "title": "PowerTable Forms",
-  "description": "Array of form definitions for a PowerTable visual, defining data entry layouts.",
-  "type": "array",
-  "items": {
-    "$ref": "#/definitions/Form"
+  "description": "Form definitions for a PowerTable visual, defining data entry layouts.",
+  "type": "object",
+  "required": [
+    "$schema"
+  ],
+  "properties": {
+    "$schema": {
+      "type": "string",
+      "format": "uri",
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Forms/1.0.0/schema.json"
+    },
+    "forms": {
+      "type": "array",
+      "description": "Array of form definitions.",
+      "items": {
+        "$ref": "#/definitions/Form"
+      }
+    }
   },
+  "additionalProperties": true,
   "definitions": {
     "Form": {
       "type": "object",
       "required": [
-        "$schema",
         "title",
         "layoutMeta"
       ],
@@ -35,7 +49,7 @@
           "$ref": "#/definitions/FormConfig"
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "LayoutMeta": {
       "type": "object",
@@ -70,7 +84,7 @@
           ]
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "FormElement": {
       "type": "object",
@@ -116,7 +130,7 @@
           "additionalProperties": true
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "FormConfig": {
       "type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json
index 931c0cc2..93cd784e 100644
--- a/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/properties/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json",
   "title": "PowerTable Properties",
   "description": "Properties definition for a PowerTable visual, including assignments, filters, styles, and visual state.",
   "type": "object",
@@ -12,22 +12,30 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/properties/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Properties/1.0.0/schema.json"
     },
     "properties": {
       "$ref": "#/definitions/PowerTableProperties"
     }
   },
-  "additionalProperties": false,
+  "additionalProperties": true,
   "definitions": {
     "PowerTableProperties": {
       "type": "object",
-      "required": [
-        "pivotAssignments",
-        "sortingConfig",
-        "superFilterAssignments",
-        "visualState"
-      ],
+      "description": "Wrapper object containing schema version and the actual visual properties.",
+      "properties": {
+        "schema": {
+          "type": "string",
+          "description": "Properties schema version."
+        },
+        "properties": {
+          "$ref": "#/definitions/VisualPropertyValues"
+        }
+      },
+      "additionalProperties": true
+    },
+    "VisualPropertyValues": {
+      "type": "object",
       "properties": {
         "pivotAssignments": {
           "type": "array"
@@ -93,7 +101,7 @@
           "$ref": "#/definitions/VisualState"
         }
       },
-      "additionalProperties": false
+      "additionalProperties": true
     },
     "SuperFilterAssignment": {
       "type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json
index cb01cdc4..5b0b1cc8 100644
--- a/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json
@@ -1,27 +1,34 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/settings/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json",
   "title": "PowerTable Settings",
   "description": "Settings/permission configurations for a PowerTable visual.",
   "type": "object",
   "required": [
-    "$schema",
-    "settings"
+    "$schema"
   ],
   "properties": {
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/settings/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Settings/1.0.0/schema.json"
     },
     "settings": {
-      "type": "array",
+      "type": ["array", "object"],
       "items": {
         "$ref": "#/definitions/Setting"
       }
+    },
+    "sourceSettings": {
+      "type": "array",
+      "description": "Array of source-level settings.",
+      "items": {
+        "type": "object",
+        "additionalProperties": true
+      }
     }
   },
-  "additionalProperties": false,
+  "additionalProperties": true,
   "definitions": {
     "Setting": {
       "type": "object",
diff --git a/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json b/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json
index 2a9b6047..9e8f2487 100644
--- a/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json
+++ b/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json
@@ -1,21 +1,22 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/source/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json",
   "title": "PowerTable Source",
   "description": "Database source configuration for a PowerTable visual.",
   "type": "object",
   "required": [
-    "$schema",
-    "connection",
-    "tableName",
-    "schema",
-    "database"
+    "$schema"
   ],
   "properties": {
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/powerTable/source/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/PowerTable/Source/1.0.0/schema.json"
+    },
+    "source": {
+      "type": "object",
+      "description": "Database source configuration.",
+      "additionalProperties": true
     },
     "connection": {
       "$ref": "https://developer.microsoft.com/json-schemas/fabric/common/connectionReference/1.0.0/schema.json#/definitions/ConnectionReferenceOrVar"
@@ -30,5 +31,5 @@
       "type": "string"
     }
   },
-  "additionalProperties": false
+  "additionalProperties": true
 }
\ No newline at end of file
diff --git a/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json b/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json
index 3c830458..e20758e8 100644
--- a/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
   "$schema": "http://json-schema.org/draft-07/schema#",
-  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/sheets/commentSettings/1.0.0/schema.json",
+  "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json",
   "title": "Comment Settings",
   "description": "Comment panel settings for a Planning visual.",
   "type": "object",
@@ -15,7 +15,7 @@
     "$schema": {
       "type": "string",
       "format": "uri",
-      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/sheets/commentSettings/1.0.0/schema.json"
+      "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Sheets/CommentSettings/1.0.0/schema.json"
     },
     "recordGuid": {
       "type": "string",
diff --git a/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json b/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json
index c41bbf48..f0e26fcd 100644
--- a/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json
+++ b/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json
@@ -1,6 +1,6 @@
 {
 	"$schema": "http://json-schema.org/draft-07/schema#",
-    "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/sheets/sheet/1.0.0/schema.json",
+    "$id": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json",
 	"description": "Sheet-level UI and canvas properties for a Planning workload item.",
 	"type": "object",
 	"required": [
@@ -11,7 +11,7 @@
 		"$schema": {
             "type": "string",
             "format": "uri",
-            "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/sheets/sheet/1.0.0/schema.json"
+            "const": "https://developer.microsoft.com/json-schemas/fabric/item/plan/definition/Sheets/Sheet/1.0.0/schema.json"
         },
 		"properties": {
 			"$ref": "#/definitions/SheetProperties"
@@ -22,11 +22,9 @@
 		"SheetProperties": {
 			"type": "object",
 			"required": [
-				"pageLevelFilterAssignments",
 				"entityLevelVariables",
 				"filterPanePosition",
 				"topPositionFilterExpandConfig",
-				"commentary",
 				"canvasStyle",
 				"assignmentColumnMap",
 				"visualGroupMap",
@@ -89,29 +87,21 @@
 		},
 		"Commentary": {
 			"type": "object",
-			"required": [
-				"notes",
-				"annotation"
-			],
 			"properties": {
 				"notes": {
 					"$ref": "#/definitions/Notes"
 				},
 				"annotation": {
 					"$ref": "#/definitions/Annotation"
+				},
+				"activeBookmarkId": {
+					"type": ["string", "null"]
 				}
 			},
-			"additionalProperties": false
+			"additionalProperties": true
 		},
 		"Notes": {
 			"type": "object",
-			"required": [
-				"notesMap",
-				"settings",
-				"noteOrder",
-				"enableMarkerMode",
-				"markerData"
-			],
 			"properties": {
 				"notesMap": {
 					"type": "object",
@@ -130,41 +120,24 @@
 				"markerData": {
 					"type": "array",
 					"items": {}
-				}
+				},
+				"counter": {}
 			},
-			"additionalProperties": false
+			"additionalProperties": true
 		},
 		"NotesSettings": {
 			"type": "object",
-			"required": [
-				"enable",
-				"hideAllNotes",
-				"indicator",
-				"marker",
-				"displayStyle",
-				"floatSettings"
-			],
 			"properties": {
-				"enable": {
-					"type": "boolean"
-				},
-				"hideAllNotes": {
-					"type": "boolean"
-				},
-				"indicator": {
-					"$ref": "#/definitions/NotesIndicator"
-				},
-				"marker": {
-					"$ref": "#/definitions/NotesMarker"
-				},
-				"displayStyle": {
-					"type": "string"
-				},
-				"floatSettings": {
-					"$ref": "#/definitions/FloatSettings"
-				}
+				"enable": { "type": "boolean" },
+				"hideAllNotes": { "type": "boolean" },
+				"indicator": { "$ref": "#/definitions/NotesIndicator" },
+				"marker": { "$ref": "#/definitions/NotesMarker" },
+				"displayStyle": { "type": "string" },
+				"floatSettings": { "$ref": "#/definitions/FloatSettings" },
+				"footNotes": {},
+				"textSize": {}
 			},
-			"additionalProperties": false
+			"additionalProperties": true
 		},
 		"NotesIndicator": {
 			"type": "object",
@@ -196,27 +169,14 @@
 		},
 		"NotesMarker": {
 			"type": "object",
-			"required": [
-				"pattern",
-				"style",
-				"size",
-				"color"
-			],
 			"properties": {
-				"pattern": {
-					"type": "string"
-				},
-				"style": {
-					"type": "string"
-				},
-				"size": {
-					"type": "integer"
-				},
-				"color": {
-					"type": "string"
-				}
+				"pattern": { "type": "string" },
+				"style": { "type": "string" },
+				"size": { "type": "integer" },
+				"color": { "type": "string" },
+				"textSize": {}
 			},
-			"additionalProperties": false
+			"additionalProperties": true
 		},
 		"FloatSettings": {
 			"type": "object",
@@ -447,8 +407,7 @@
 				"showSmartGuide",
 				"verticalAlign",
 				"scrollToZoom",
-				"mobileCanvas",
-				"isAutoLayoutDisabled"
+				"mobileCanvas"
 			],
 			"properties": {
 				"dimension": {
@@ -558,11 +517,6 @@
 		},
 		"Wallpaper": {
 			"type": "object",
-			"required": [
-				"value",
-				"isEnabled",
-				"opacity"
-			],
 			"properties": {
 				"value": {
 					"$ref": "#/definitions/WallpaperValue"
@@ -572,9 +526,12 @@
 				},
 				"opacity": {
 					"type": "number"
+				},
+				"fillMode": {
+					"type": "string"
 				}
 			},
-			"additionalProperties": false
+			"additionalProperties": true
 		},
 		"WallpaperValue": {
 			"type": "object",
diff --git a/fabric/item/plan/definition/cube/1.0.0/schema.json b/fabric/item/plan/definition/cube/1.0.0/schema.json
index 849ac0a4..980653ff 100644
--- a/fabric/item/plan/definition/cube/1.0.0/schema.json
+++ b/fabric/item/plan/definition/cube/1.0.0/schema.json
@@ -510,7 +510,7 @@
     },
     "CubePartitionMeasureConfig": {
       "type": "object",
-      "additionalProperties": false,
+      "additionalProperties": true,
       "properties": {
         "label": {
           "type": "string"
@@ -522,24 +522,10 @@
           "$ref": "#/definitions/MeasureTypeCamel"
         },
         "data_type": {
-          "oneOf": [
-            {
-              "enum": ["Number", "Text"]
-            },
-            {
-              "type": "string"
-            }
-          ]
+          "type": "string"
         },
         "dataType": {
-          "oneOf": [
-            {
-              "enum": ["Number", "Text"]
-            },
-            {
-              "type": "string"
-            }
-          ]
+          "type": "string"
         },
         "description": {
           "type": "string"