cr

Author: hntrl

.changeset/config.json

@@ -17,9 +17,7 @@
   "baseBranch": "main",
   "updateInternalDependencies": "patch",
   "ignore": [
-    "examples",
-    "@langchain/build",
-    "@langchain/eslint"
+    "examples"
   ],
   "___experimentalUnsafeOptions_WILL_CHANGE_IN_PATCH": {
     "onlyUpdatePeerDependentsWhenOutOfRange": true

.changeset/ready-cars-pick.md

@@ -0,0 +1,44 @@
+---
+"@langchain/azure-dynamic-sessions": patch
+"@langchain/google-cloud-sql-pg": patch
+"@langchain/google-vertexai-web": patch
+"@langchain/google-vertexai": patch
+"@langchain/azure-cosmosdb": patch
+"@langchain/google-webauth": patch
+"@langchain/baidu-qianfan": patch
+"@langchain/google-common": patch
+"@langchain/mixedbread-ai": patch
+"@langchain/google-gauth": patch
+"@langchain/google-genai": patch
+"@langchain/cloudflare": patch
+"@langchain/anthropic": patch
+"@langchain/mistralai": patch
+"@langchain/cerebras": patch
+"@langchain/deepseek": patch
+"@langchain/pinecone": patch
+"@langchain/weaviate": patch
+"@langchain/mongodb": patch
+"@langchain/cohere": patch
+"@langchain/ollama": patch
+"@langchain/openai": patch
+"@langchain/qdrant": patch
+"@langchain/tavily": patch
+"@langchain/yandex": patch
+"@langchain/nomic": patch
+"@langchain/redis": patch
+"@langchain/standard-tests": patch
+"@langchain/groq": patch
+"@langchain/textsplitters": patch
+"@langchain/aws": patch
+"@langchain/exa": patch
+"@langchain/xai": patch
+"@langchain/mcp-adapters": patch
+"@langchain/community": patch
+"@langchain/classic": patch
+"@langchain/core": patch
+"@langchain/eslint": patch
+"@langchain/build": patch
+"langchain": patch
+---
+
+fix commonjs compatibility

internal/build/plugins/barrel-dts.ts

@@ -177,7 +177,7 @@ async function generateBarrelFiles(
   packagePath: string,
   barrelFiles: Record<string, string>
 ): Promise<void> {
-  for (const [barrelPath] of Object.entries(barrelFiles)) {
+  for (const [barrelPath, typesPath] of Object.entries(barrelFiles)) {
     const barrelFilePath = resolve(packagePath, `${barrelPath}.d.ts`);
 
     // Ensure parent directory exists
@@ -186,8 +186,8 @@ async function generateBarrelFiles(
       fs.mkdirSync(parentDir, { recursive: true });
     }
 
-    // Calculate relative path from barrel file to the dist path
-    const relativePath = calculateRelativePath(barrelPath);
+    // Calculate relative path from barrel file to the dist types file (without extension)
+    const relativePath = calculateRelativePath(barrelPath, typesPath);
 
     // Generate the barrel file content
     const content = `export * from "${relativePath}";`;
@@ -198,16 +198,25 @@ async function generateBarrelFiles(
 }
 
 /**
- * Calculate the relative path from barrel file location to the dist path
+ * Calculate the relative path from barrel file location to the dist types file
  * Returns path without file extension for proper TypeScript module resolution
  */
-function calculateRelativePath(barrelPath: string): string {
+function calculateRelativePath(barrelPath: string, typesPath: string): string {
   const barrelDepth = barrelPath.split("/").length - 1;
 
   // Build the relative path with appropriate ../
   const upLevels = barrelDepth > 0 ? "../".repeat(barrelDepth) : "./";
 
-  return `${upLevels}dist/${barrelPath}`;
+  // Remove the leading ./ and file extension from typesPath
+  const cleanPath = typesPath
+    .replace(/^\.\//, "")
+    .replace(/\.d\.cts$/, "")
+    .replace(/\.d\.ts$/, "")
+    .replace(/\.cts$/, "")
+    .replace(/\.ts$/, "")
+    .replace(/\.js$/, "");
+
+  return `${upLevels}${cleanPath}`;
 }
 
 /**