Update ModelDialog and list_files.js to enhance functionality. Add parallel_tool_calls option in ModelDialog for improved response handling. Modify list_files.js schema to allow null types for path, depth, and includeHidden properties, and remove required fields for greater flexibility.

modelDialog.js

@@ -94,7 +94,8 @@ class ModelDialog {
                 reasoning: { effort: 'low', summary: 'detailed' },
                 tools: Object.values(toolsByFile).map(t => t.def),
                 store: true,
-                previous_response_id: this.previousResponseId
+                previous_response_id: this.previousResponseId,
+                parallel_tool_calls: false
             }
 
             this.currentStream = openai.responses.stream(call);

tools/list_files.js

@@ -103,24 +103,24 @@ export default {
     type: "object",
     properties: {
       path: {
-        type: "string",
+        type: ["string", "null"],
         description: "Directory or file path relative to the root. Use '/' for the root. Defaults to root if not specified.",
       },
       depth: {
-        type: "integer",
+        type: ["integer", "null"],
         description: "Maximum subdirectory levels to traverse. Use -1 for unlimited depth. Defaults to 1.",
         minimum: -1,
       },
       includeHidden: {
-        type: "boolean",
+        type: ["boolean", "null"],
         description: "Whether to include hidden files and directories (starting with '.'). Defaults to false.",
         default: false,
       }
     },
-    required: ["path", "depth", "includeHidden"],
+    required: [],
     additionalProperties: false,
   },
-  strict: true,
+  strict: false,
 };
 
 export async function run(args) {