feat(server): add get_console_logs tool to MCP Server Tools

Server~/build/index.js

@@ -8,6 +8,7 @@ import { registerSelectGameObjectTool } from './tools/selectGameObjectTool.js';
 import { registerAddPackageTool } from './tools/addPackageTool.js';
 import { registerRunTestsTool } from './tools/runTestsTool.js';
 import { registerSendConsoleLogTool } from './tools/sendConsoleLogTool.js';
+import { registerGetConsoleLogsTool } from './tools/getConsoleLogsTool.js';
 import { registerUpdateComponentTool } from './tools/updateComponentTool.js';
 import { registerAddAssetToSceneTool } from './tools/addAssetToSceneTool.js';
 import { registerUpdateGameObjectTool } from './tools/updateGameObjectTool.js';
@@ -43,6 +44,7 @@ registerSelectGameObjectTool(server, mcpUnity, toolLogger);
 registerAddPackageTool(server, mcpUnity, toolLogger);
 registerRunTestsTool(server, mcpUnity, toolLogger);
 registerSendConsoleLogTool(server, mcpUnity, toolLogger);
+registerGetConsoleLogsTool(server, mcpUnity, toolLogger);
 registerUpdateComponentTool(server, mcpUnity, toolLogger);
 registerAddAssetToSceneTool(server, mcpUnity, toolLogger);
 registerUpdateGameObjectTool(server, mcpUnity, toolLogger);

Server~/build/tools/getConsoleLogsTool.d.ts

@@ -0,0 +1,12 @@
+import { Logger } from "../utils/logger.js";
+import { McpUnity } from "../unity/mcpUnity.js";
+import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
+/**
+ * Creates and registers the Get Console Logs tool with the MCP server
+ * This tool allows retrieving messages from the Unity console
+ *
+ * @param server The MCP server instance to register with
+ * @param mcpUnity The McpUnity instance to communicate with Unity
+ * @param logger The logger instance for diagnostic information
+ */
+export declare function registerGetConsoleLogsTool(server: McpServer, mcpUnity: McpUnity, logger: Logger): void;

Server~/build/tools/getConsoleLogsTool.js

@@ -0,0 +1,65 @@
+import * as z from "zod";
+import { McpUnityError, ErrorType } from "../utils/errors.js";
+// Constants for the tool
+const toolName = "get_console_logs";
+const toolDescription = "Retrieves logs from the Unity console";
+const paramsSchema = z.object({
+    logType: z
+        .enum(["info", "warning", "error"])
+        .optional()
+        .describe("The type of logs to retrieve (info, warning, error) - defaults to all logs if not specified"),
+});
+/**
+ * Creates and registers the Get Console Logs tool with the MCP server
+ * This tool allows retrieving messages from the Unity console
+ *
+ * @param server The MCP server instance to register with
+ * @param mcpUnity The McpUnity instance to communicate with Unity
+ * @param logger The logger instance for diagnostic information
+ */
+export function registerGetConsoleLogsTool(server, mcpUnity, logger) {
+    logger.info(`Registering tool: ${toolName}`);
+    // Register this tool with the MCP server
+    server.tool(toolName, toolDescription, paramsSchema.shape, async (params) => {
+        try {
+            logger.info(`Executing tool: ${toolName}`, params);
+            const result = await toolHandler(mcpUnity, params);
+            logger.info(`Tool execution successful: ${toolName}`);
+            return result;
+        }
+        catch (error) {
+            logger.error(`Tool execution failed: ${toolName}`, error);
+            throw error;
+        }
+    });
+}
+/**
+ * Handles requests for Unity console logs
+ *
+ * @param mcpUnity The McpUnity instance to communicate with Unity
+ * @param params The parameters for the tool
+ * @returns A promise that resolves to the tool execution result
+ * @throws McpUnityError if the request to Unity fails
+ */
+async function toolHandler(mcpUnity, params) {
+    const { logType } = params;
+    // Send request to Unity using the same method name as the resource
+    // This allows reusing the existing Unity-side implementation
+    const response = await mcpUnity.sendRequest({
+        method: "get_console_logs",
+        params: {
+            logType: logType,
+        },
+    });
+    if (!response.success) {
+        throw new McpUnityError(ErrorType.TOOL_EXECUTION, response.message || "Failed to fetch logs from Unity");
+    }
+    return {
+        content: [
+            {
+                type: "text",
+                text: JSON.stringify(response.data || response.logs || response, null, 2),
+            },
+        ],
+    };
+}

Server~/src/index.ts

@@ -8,6 +8,7 @@ import { registerSelectGameObjectTool } from './tools/selectGameObjectTool.js';
 import { registerAddPackageTool } from './tools/addPackageTool.js';
 import { registerRunTestsTool } from './tools/runTestsTool.js';
 import { registerSendConsoleLogTool } from './tools/sendConsoleLogTool.js';
+import { registerGetConsoleLogsTool } from './tools/getConsoleLogsTool.js';
 import { registerUpdateComponentTool } from './tools/updateComponentTool.js';
 import { registerAddAssetToSceneTool } from './tools/addAssetToSceneTool.js';
 import { registerUpdateGameObjectTool } from './tools/updateGameObjectTool.js';
@@ -50,6 +51,7 @@ registerSelectGameObjectTool(server, mcpUnity, toolLogger);
 registerAddPackageTool(server, mcpUnity, toolLogger);
 registerRunTestsTool(server, mcpUnity, toolLogger);
 registerSendConsoleLogTool(server, mcpUnity, toolLogger);
+registerGetConsoleLogsTool(server, mcpUnity, toolLogger);
 registerUpdateComponentTool(server, mcpUnity, toolLogger);
 registerAddAssetToSceneTool(server, mcpUnity, toolLogger);
 registerUpdateGameObjectTool(server, mcpUnity, toolLogger);

Server~/src/tools/getConsoleLogsTool.ts

@@ -0,0 +1,96 @@
+import * as z from "zod";
+import { Logger } from "../utils/logger.js";
+import { McpUnity } from "../unity/mcpUnity.js";
+import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
+import { McpUnityError, ErrorType } from "../utils/errors.js";
+import { CallToolResult } from "@modelcontextprotocol/sdk/types.js";
+
+// Constants for the tool
+const toolName = "get_console_logs";
+const toolDescription = "Retrieves logs from the Unity console";
+const paramsSchema = z.object({
+  logType: z
+    .enum(["info", "warning", "error"])
+    .optional()
+    .describe(
+      "The type of logs to retrieve (info, warning, error) - defaults to all logs if not specified"
+    ),
+});
+
+/**
+ * Creates and registers the Get Console Logs tool with the MCP server
+ * This tool allows retrieving messages from the Unity console
+ *
+ * @param server The MCP server instance to register with
+ * @param mcpUnity The McpUnity instance to communicate with Unity
+ * @param logger The logger instance for diagnostic information
+ */
+export function registerGetConsoleLogsTool(
+  server: McpServer,
+  mcpUnity: McpUnity,
+  logger: Logger
+) {
+  logger.info(`Registering tool: ${toolName}`);
+
+  // Register this tool with the MCP server
+  server.tool(
+    toolName,
+    toolDescription,
+    paramsSchema.shape,
+    async (params: z.infer<typeof paramsSchema>) => {
+      try {
+        logger.info(`Executing tool: ${toolName}`, params);
+        const result = await toolHandler(mcpUnity, params);
+        logger.info(`Tool execution successful: ${toolName}`);
+        return result;
+      } catch (error) {
+        logger.error(`Tool execution failed: ${toolName}`, error);
+        throw error;
+      }
+    }
+  );
+}
+
+/**
+ * Handles requests for Unity console logs
+ *
+ * @param mcpUnity The McpUnity instance to communicate with Unity
+ * @param params The parameters for the tool
+ * @returns A promise that resolves to the tool execution result
+ * @throws McpUnityError if the request to Unity fails
+ */
+async function toolHandler(
+  mcpUnity: McpUnity,
+  params: z.infer<typeof paramsSchema>
+): Promise<CallToolResult> {
+  const { logType } = params;
+
+  // Send request to Unity using the same method name as the resource
+  // This allows reusing the existing Unity-side implementation
+  const response = await mcpUnity.sendRequest({
+    method: "get_console_logs",
+    params: {
+      logType: logType,
+    },
+  });
+
+  if (!response.success) {
+    throw new McpUnityError(
+      ErrorType.TOOL_EXECUTION,
+      response.message || "Failed to fetch logs from Unity"
+    );
+  }
+
+  return {
+    content: [
+      {
+        type: "text",
+        text: JSON.stringify(
+          response.data || response.logs || response,
+          null,
+          2
+        ),
+      },
+    ],
+  };
+}