fix: fix logging/setLevel issue

src/common/atlas/openapi.d.ts

@@ -1735,6 +1735,11 @@ export interface components {
              * @example 32b6e34b3d91647abb20e7b8
              */
             readonly roleId?: string;
+            /**
+             * @description Provision status of the service account.
+             * @enum {string}
+             */
+            readonly status?: "IN_PROGRESS" | "COMPLETE" | "FAILED" | "NOT_INITIATED";
         } & {
             /**
              * @description discriminator enum property added by openapi-typescript

src/common/logger.ts

@@ -244,18 +244,32 @@ export class DiskLogger extends LoggerBase<{ initialized: [] }> {
 }
 
 export class McpLogger extends LoggerBase {
+    private shouldLogFunction?: (level: LogLevel) => boolean;
+
     public constructor(private readonly server: McpServer) {
         super();
     }
 
     protected readonly type: LoggerType = "mcp";
 
+    /**
+     * Sets the function to check if a log level should be sent
+     */
+    public setShouldLogFunction(shouldLog: (level: LogLevel) => boolean): void {
+        this.shouldLogFunction = shouldLog;
+    }
+
     protected logCore(level: LogLevel, payload: LogPayload): void {
         // Only log if the server is connected
         if (!this.server?.isConnected()) {
             return;
         }
 
+        // Check if this log level should be sent
+        if (this.shouldLogFunction && !this.shouldLogFunction(level)) {
+            return;
+        }
+
         void this.server.server.sendLoggingMessage({
             level,
             data: `[${payload.context}]: ${payload.message}`,

src/server.ts

@@ -12,17 +12,20 @@ import { type ServerCommand } from "./telemetry/types.js";
 import {
     CallToolRequestSchema,
     CallToolResult,
+    SetLevelRequestSchema,
     SubscribeRequestSchema,
     UnsubscribeRequestSchema,
 } from "@modelcontextprotocol/sdk/types.js";
 import assert from "assert";
 import { ToolBase } from "./tools/tool.js";
+import { LogLevel, McpLogger } from "./common/logger.js";
 
 export interface ServerOptions {
     session: Session;
     userConfig: UserConfig;
     mcpServer: McpServer;
     telemetry: Telemetry;
+    mcpLogger?: McpLogger;
 }
 
 export class Server {
@@ -33,13 +36,21 @@ export class Server {
     public readonly tools: ToolBase[] = [];
     private readonly startTime: number;
     private readonly subscriptions = new Set<string>();
+    private minimumLogLevel: LogLevel = "info";
+    private readonly mcpLogger?: McpLogger;
 
-    constructor({ session, mcpServer, userConfig, telemetry }: ServerOptions) {
+    constructor({ session, mcpServer, userConfig, telemetry, mcpLogger }: ServerOptions) {
         this.startTime = Date.now();
         this.session = session;
         this.telemetry = telemetry;
         this.mcpServer = mcpServer;
         this.userConfig = userConfig;
+        this.mcpLogger = mcpLogger;
+
+        // Set up log level filtering for MCP logger
+        if (this.mcpLogger) {
+            this.mcpLogger.setShouldLogFunction((level: LogLevel) => this.shouldLog(level));
+        }
     }
 
     async connect(transport: Transport): Promise<void> {
@@ -96,6 +107,16 @@ export class Server {
             return {};
         });
 
+        this.mcpServer.server.setRequestHandler(SetLevelRequestSchema, ({ params }) => {
+            this.minimumLogLevel = params.level;
+            this.session.logger.debug({
+                id: LogId.serverInitialized,
+                context: "logging",
+                message: `Log level set to: ${params.level}`,
+            });
+            return {};
+        });
+
         this.mcpServer.server.oninitialized = (): void => {
             this.session.setAgentRunner(this.mcpServer.server.getClientVersion());
 
@@ -137,6 +158,18 @@ export class Server {
         }
     }
 
+    /**
+     * Checks if a log level meets the minimum threshold for logging
+     * @param level - The log level to check
+     * @returns true if the level should be logged, false otherwise
+     */
+    public shouldLog(level: LogLevel): boolean {
+        const levels: LogLevel[] = ["debug", "info", "notice", "warning", "error", "critical", "alert", "emergency"];
+        const currentIndex = levels.indexOf(this.minimumLogLevel);
+        const levelIndex = levels.indexOf(level);
+        return levelIndex >= currentIndex;
+    }
+
     /**
      * Emits a server event
      * @param command - The server command (e.g., "start", "stop", "register", "deregister")

src/transports/base.ts

@@ -37,8 +37,10 @@ export abstract class TransportRunnerBase {
         });
 
         const loggers = [this.logger];
+        let mcpLogger: McpLogger | undefined;
         if (userConfig.loggers.includes("mcp")) {
-            loggers.push(new McpLogger(mcpServer));
+            mcpLogger = new McpLogger(mcpServer);
+            loggers.push(mcpLogger);
         }
 
         const logger = new CompositeLogger(...loggers);
@@ -61,6 +63,7 @@ export abstract class TransportRunnerBase {
             session,
             telemetry,
             userConfig,
+            mcpLogger,
         });
     }