feat(form-compile): add --from-object support for 5 new object types

Add InformationRegister (Record/List), AccumulationRegister (List),
ChartOfCharacteristicTypes (Item/Folder/List/Choice via Catalog delegation),
ExchangePlan (Item/List/Choice via Catalog delegation),
ChartOfAccounts (Item/Folder/List/Choice with AccountingFlags + ExtDimensionTypes).

Generalize extractAttrs → extractFields with tag parameter.
Add preset defaults and erp-standard.json keys for all new types.
Bump version to v1.6 in both PS1 and PY.

Also: form-add now supports AccumulationRegister (PS1+PY).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.claude/skills/form-add/scripts/form-add.ps1

@@ -73,7 +73,7 @@ if (-not $metaDataObject) {
 $supportedTypes = @(
 	"Document", "Catalog", "DataProcessor", "Report",
 	"ExternalDataProcessor", "ExternalReport",
-	"InformationRegister", "ChartOfAccounts", "ChartOfCharacteristicTypes",
+	"InformationRegister", "AccumulationRegister", "ChartOfAccounts", "ChartOfCharacteristicTypes",
 	"ExchangePlan", "BusinessProcess", "Task"
 )
 
@@ -280,6 +280,7 @@ if ($Purpose -eq "List" -or $Purpose -eq "Choice") {
 		"BusinessProcess"             = "BusinessProcessObject"
 		"Task"                        = "TaskObject"
 		"InformationRegister"         = "InformationRegisterRecordManager"
+		"AccumulationRegister"        = "AccumulationRegisterRecordSet"
 	}
 
 	$mainAttrType = "$($attrTypeMap[$objectType]).$objectName"

.claude/skills/form-add/scripts/form-add.py

@@ -93,7 +93,7 @@ def main():
     supported_types = [
         "Document", "Catalog", "DataProcessor", "Report",
         "ExternalDataProcessor", "ExternalReport",
-        "InformationRegister", "ChartOfAccounts", "ChartOfCharacteristicTypes",
+        "InformationRegister", "AccumulationRegister", "ChartOfAccounts", "ChartOfCharacteristicTypes",
         "ExchangePlan", "BusinessProcess", "Task",
     ]
 
@@ -310,6 +310,7 @@ def main():
             "BusinessProcess": "BusinessProcessObject",
             "Task": "TaskObject",
             "InformationRegister": "InformationRegisterRecordManager",
+            "AccumulationRegister": "AccumulationRegisterRecordSet",
         }
 
         main_attr_type = f"{attr_type_map[object_type]}.{object_name}"