diff --git a/Frameworks/DocumentWindow/src/DocumentController.mm b/Frameworks/DocumentWindow/src/DocumentController.mm
index af3e04e8..b61d6f7f 100644
--- a/Frameworks/DocumentWindow/src/DocumentController.mm
+++ b/Frameworks/DocumentWindow/src/DocumentController.mm
@@ -925,6 +925,41 @@ namespace
 	[DocumentSaveHelper trySaveDocuments:documentsToSave forWindow:self.window defaultDirectory:self.untitledSavePath completionHandler:nil];
 }
 
+- (void)bundleItemPreExec:(pre_exec::type)preExec completionHandler:(void(^)(BOOL success))callback
+{
+	std::vector<document::document_ptr> documentsToSave;
+	switch(preExec)
+	{
+		case pre_exec::save_document:
+		{
+			if(_selectedDocument && (_selectedDocument->is_modified() || !_selectedDocument->is_on_disk()))
+				documentsToSave.push_back(_selectedDocument);
+		}
+		break;
+
+		case pre_exec::save_project:
+		{
+			for(auto document : _documents)
+			{
+				if(document->is_modified() && document->path() != NULL_STR)
+					documentsToSave.push_back(document);
+			}
+		}
+		break;
+	}
+
+	if(!documentsToSave.empty())
+	{
+		[DocumentSaveHelper trySaveDocuments:documentsToSave forWindow:self.window defaultDirectory:self.untitledSavePath completionHandler:^(BOOL success){
+			callback(success);
+		}];
+	}
+	else
+	{
+		callback(YES);
+	}
+}
+
 // ================
 // = Window Title =
 // ================
diff --git a/Frameworks/OakTextView/src/OakTextView.h b/Frameworks/OakTextView/src/OakTextView.h
index 0453b615..7515f17d 100644
--- a/Frameworks/OakTextView/src/OakTextView.h
+++ b/Frameworks/OakTextView/src/OakTextView.h
@@ -24,6 +24,7 @@ enum OTVFontSmoothing : NSUInteger
 
 @protocol OakTextViewDelegate <NSObject>
 @optional
+- (void)bundleItemPreExec:(pre_exec::type)preExec completionHandler:(void(^)(BOOL success))callback;
 - (NSString*)scopeAttributes;
 @end
 
diff --git a/Frameworks/OakTextView/src/OakTextView.mm b/Frameworks/OakTextView/src/OakTextView.mm
index 6a00d940..24354adc 100644
--- a/Frameworks/OakTextView/src/OakTextView.mm
+++ b/Frameworks/OakTextView/src/OakTextView.mm
@@ -1104,7 +1104,23 @@ doScroll:
 		case bundles::kItemTypeCommand:
 		{
 			[self recordSelector:@selector(executeCommandWithOptions:) withArgument:ns::to_dictionary(item->plist())];
-			document::run(parse_command(item), document->buffer(), editor->ranges(), document);
+
+			auto command = parse_command(item);
+			if([self.delegate respondsToSelector:@selector(bundleItemPreExec:completionHandler:)])
+			{
+				[self.delegate bundleItemPreExec:command.pre_exec completionHandler:^(BOOL success){
+					if(success)
+					{
+						AUTO_REFRESH;
+						document::run(command, document->buffer(), editor->ranges(), document);
+					}
+				}];
+			}
+			else
+			{
+				command.pre_exec = pre_exec::nop;
+				document::run(command, document->buffer(), editor->ranges(), document);
+			}
 		}
 		break;