Add search_files tool

src/shared/ExtensionMessage.ts

@@ -65,7 +65,10 @@ export interface ClaudeSayTool {
 		| "listFilesTopLevel"
 		| "listFilesRecursive"
 		| "listCodeDefinitionNames"
+		| "searchFiles"
 	path?: string
 	diff?: string
 	content?: string
+	regex?: string
+	filePattern?: string
 }

src/shared/Tool.ts

@@ -5,6 +5,7 @@ export type ToolName =
 	| "read_file"
 	| "list_files"
 	| "list_code_definition_names"
+	| "search_files"
 	| "execute_command"
 	| "ask_followup_question"
 	| "attempt_completion"