Add edit tool definition (RooCodeInc#3939)

* add ls file tool description, parsing, and return formatting

* add json tool definition and remove extra '.'

* changeset

* use separate function for new format

* using json

* add grep tool new format

* add editTool definition

* removed changeset

* removed changeset

---------

Co-authored-by: Elephant Lumps <[email protected]>
Co-authored-by: Cline Evaluation <[email protected]>

Author: 3 people

src/core/tools/editTool.ts

@@ -0,0 +1,35 @@
+import { ToolDefinition } from "@core/prompts/model_prompts/jsonToolToXml"
+
+export const editToolDefinition: ToolDefinition = {
+	name: "MultiEdit",
+	descriptionForAgent:
+		"Makes multiple changes to a single file in one operation. Use this tool to edit files by providing the exact text to replace and the new text.",
+	inputSchema: {
+		type: "object",
+		properties: {
+			file_path: {
+				type: "string",
+				description: "Absolute path to the file to modify",
+			},
+			edits: {
+				type: "array",
+				description: "Array of edit operations, each containing old_string and new_string",
+				items: {
+					type: "object",
+					properties: {
+						old_string: {
+							type: "string",
+							description: "Exact text to replace",
+						},
+						new_string: {
+							type: "string",
+							description: "The replacement text",
+						},
+					},
+					required: ["old_string", "new_string"],
+				},
+			},
+		},
+		required: ["file_path", "edits"],
+	},
+}