fix: add maxReadFileLine to ExtensionState type for webview compatibility

Author: hannesrudolph

packages/types/src/vscode-extension-host.ts

@@ -351,6 +351,7 @@ export type ExtensionState = Pick<
 	maxWorkspaceFiles: number // Maximum number of files to include in current working directory details (0-500)
 	showRooIgnoredFiles: boolean // Whether to show .rooignore'd files in listings
 	enableSubfolderRules: boolean // Whether to load rules from subdirectories
+	maxReadFileLine?: number // Maximum line limit for read_file tool (-1 for default)
 	maxImageFileSize: number // Maximum size of image files to process in MB
 	maxTotalImageSize: number // Maximum total size for all images in a single read operation in MB
 

webview-ui/src/context/ExtensionStateContext.tsx

@@ -241,6 +241,7 @@ export const ExtensionStateContextProvider: React.FC<{ children: React.ReactNode
 		showRooIgnoredFiles: true, // Default to showing .rooignore'd files with lock symbol (current behavior).
 		enableSubfolderRules: false, // Default to disabled - must be enabled to load rules from subdirectories
 		renderContext: "sidebar",
+		maxReadFileLine: -1, // Default max line limit for read_file tool (-1 for default)
 		maxImageFileSize: 5, // Default max image file size in MB
 		maxTotalImageSize: 20, // Default max total image size in MB
 		pinnedApiConfigs: {}, // Empty object for pinned API configs

webview-ui/src/context/__tests__/ExtensionStateContext.spec.tsx

@@ -219,6 +219,7 @@ describe("mergeExtensionState", () => {
 			featureRoomoteControlEnabled: false,
 			isBrowserSessionActive: false,
 			checkpointTimeout: DEFAULT_CHECKPOINT_TIMEOUT_SECONDS, // Add the checkpoint timeout property
+			maxReadFileLine: -1,
 		}
 
 		const prevState: ExtensionState = {