feat: add auto-approve support for MCP access_resource tool (#7606)

Author: daniel-lxs

packages/types/src/mcp.ts

@@ -1,5 +1,15 @@
 import { z } from "zod"
 
+/**
+ * MCP Server Use Types
+ */
+export interface McpServerUse {
+	type: string
+	serverName: string
+	toolName?: string
+	uri?: string
+}
+
 /**
  * McpExecutionStatus
  */

webview-ui/src/components/chat/ChatView.tsx

@@ -11,7 +11,7 @@ import { useTranslation } from "react-i18next"
 import { useDebounceEffect } from "@src/utils/useDebounceEffect"
 import { appendImages } from "@src/utils/imageUtils"
 
-import type { ClineAsk, ClineMessage } from "@roo-code/types"
+import type { ClineAsk, ClineMessage, McpServerUse } from "@roo-code/types"
 
 import { ClineSayBrowserAction, ClineSayTool, ExtensionMessage } from "@roo/ExtensionMessage"
 import { McpServer, McpTool } from "@roo/mcp"
@@ -1062,9 +1062,9 @@ const ChatViewComponent: React.ForwardRefRenderFunction<ChatViewRef, ChatViewPro
 					return true
 				}
 
-				const mcpServerUse = JSON.parse(message.text) as { type: string; serverName: string; toolName: string }
+				const mcpServerUse = JSON.parse(message.text) as McpServerUse
 
-				if (mcpServerUse.type === "use_mcp_tool") {
+				if (mcpServerUse.type === "use_mcp_tool" && mcpServerUse.toolName) {
 					const server = mcpServers?.find((s: McpServer) => s.name === mcpServerUse.serverName)
 					const tool = server?.tools?.find((t: McpTool) => t.name === mcpServerUse.toolName)
 					return tool?.alwaysAllow || false
@@ -1145,7 +1145,27 @@ const ChatViewComponent: React.ForwardRefRenderFunction<ChatViewRef, ChatViewPro
 			}
 
 			if (message.ask === "use_mcp_server") {
-				return alwaysAllowMcp && isMcpToolAlwaysAllowed(message)
+				// Check if it's a tool or resource access
+				if (!message.text) {
+					return false
+				}
+
+				try {
+					const mcpServerUse = JSON.parse(message.text) as McpServerUse
+
+					if (mcpServerUse.type === "use_mcp_tool") {
+						// For tools, check if the specific tool is always allowed
+						return alwaysAllowMcp && isMcpToolAlwaysAllowed(message)
+					} else if (mcpServerUse.type === "access_mcp_resource") {
+						// For resources, auto-approve if MCP is always allowed
+						// Resources don't have individual alwaysAllow settings like tools do
+						return alwaysAllowMcp
+					}
+				} catch (error) {
+					console.error("Failed to parse MCP server use message:", error)
+					return false
+				}
+				return false
 			}
 
 			if (message.ask === "command") {