chore(*): build system improvements

.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

.github/workflows/platform-compatibility.yml

@@ -35,7 +35,7 @@ jobs:
         with:
           node-version-file: ".nvmrc"
           cache: "pnpm"
-      - name: Install dependencies for build and core workspaces
-        run: pnpm install --filter @langchain/build --filter @langchain/core
+      - name: Install dependencies
+        run: pnpm install --no-frozen-lockfile
       - name: Build `@langchain/core`
         run: pnpm --filter @langchain/core build

dependency_range_tests/scripts/langchain/node/update_resolutions_latest.js

@@ -6,7 +6,7 @@ const currentPackageJson = JSON.parse(
 );
 currentPackageJson.pnpm = { overrides: {} };
 
-const INTERNAL_PACKAGES = ["@langchain/eslint"];
+const INTERNAL_PACKAGES = ["@langchain/build", "@langchain/eslint"];
 
 if (
   currentPackageJson.peerDependencies?.["@langchain/core"] &&