Fix transpiled errors that not a constructor

Author: award999

package-lock.json

@@ -1880,7 +1880,8 @@
     "svgo": "^4.0.0",
     "tsx": "^4.20.3",
     "typescript": "^5.8.3",
-    "winston": "^3.17.0"
+    "winston": "^3.17.0",
+    "winston-transport": "^4.9.0"
   },
   "dependencies": {
     "@vscode/codicons": "^0.0.38",

package.json

@@ -12,7 +12,11 @@
 //
 //===----------------------------------------------------------------------===//
 import * as vscode from "vscode";
-import * as Transport from "winston-transport";
+import * as TransportType from "winston-transport";
+
+// Compile error if don't use "require": https://github.com/swiftlang/vscode-swift/actions/runs/16529946578/job/46752753379?pr=1746
+// eslint-disable-next-line @typescript-eslint/no-require-imports
+const Transport: typeof TransportType = require("winston-transport");
 
 export class OutputChannelTransport extends Transport {
     private appending: boolean = false;

src/logging/OutputChannelTransport.ts

@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 import * as vscode from "vscode";
-import * as Transport from "winston-transport";
 
 export class RollingLog implements vscode.Disposable {
     private _logs: (string | null)[];
@@ -79,20 +78,3 @@ export class RollingLog implements vscode.Disposable {
         this.logCount = 1;
     }
 }
-
-export class RollingLogTransport extends Transport {
-    constructor(private readonly rollingLog: RollingLog) {
-        super();
-        this.level = "info"; // This log is used for testing, we
-    }
-
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    public log(info: any, next: () => void): void {
-        if (info.append) {
-            this.rollingLog.append(info.message);
-        } else {
-            this.rollingLog.appendLine(info.message);
-        }
-        next();
-    }
-}

src/logging/RollingLog.ts

@@ -0,0 +1,36 @@
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the VS Code Swift open source project
+//
+// Copyright (c) 2025 the VS Code Swift project authors
+// Licensed under Apache License v2.0
+//
+// See LICENSE.txt for license information
+// See CONTRIBUTORS.txt for the list of VS Code Swift project authors
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+//===----------------------------------------------------------------------===//
+import * as TransportType from "winston-transport";
+import { RollingLog } from "./RollingLog";
+
+// Compile error if don't use "require": https://github.com/swiftlang/vscode-swift/actions/runs/16529946578/job/46752753379?pr=1746
+// eslint-disable-next-line @typescript-eslint/no-require-imports
+const Transport: typeof TransportType = require("winston-transport");
+
+export class RollingLogTransport extends Transport {
+    constructor(private rollingLog: RollingLog) {
+        super();
+        this.level = "info"; // This log is used for testing, we
+    }
+
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    public log(info: any, next: () => void): void {
+        if (info.append) {
+            this.rollingLog.append(info.message);
+        } else {
+            this.rollingLog.appendLine(info.message);
+        }
+        next();
+    }
+}

src/logging/RollingLogTransport.ts

@@ -15,7 +15,7 @@
 import * as vscode from "vscode";
 import * as winston from "winston";
 import { RollingLog } from "./RollingLog";
-import { RollingLogTransport } from "./RollingLog";
+import { RollingLogTransport } from "./RollingLogTransport";
 import { IS_RUNNING_UNDER_TEST } from "../utilities/utilities";
 import { OutputChannelTransport } from "./OutputChannelTransport";
 import configuration from "../configuration";