Fix build

langchain-ai · Jan 25, 2025 · 7413b01 · 7413b01
1 parent 342df3b
commit 7413b01
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Showing 9 changed files with 27 additions and 113 deletions.
diff --git a/examples/src/embeddings/cache_backed_in_memory.ts b/examples/src/embeddings/cache_backed_in_memory.ts
@@ -13,7 +13,7 @@ const cacheBackedEmbeddings = CacheBackedEmbeddings.fromBytesStore(
   underlyingEmbeddings,
   inMemoryStore,
   {
-    namespace: underlyingEmbeddings.modelName,
+    namespace: underlyingEmbeddings.model,
   }
 );
 

diff --git a/examples/src/embeddings/cache_backed_redis.ts b/examples/src/embeddings/cache_backed_redis.ts
@@ -20,7 +20,7 @@ const cacheBackedEmbeddings = CacheBackedEmbeddings.fromBytesStore(
   underlyingEmbeddings,
   redisStore,
   {
-    namespace: underlyingEmbeddings.modelName,
+    namespace: underlyingEmbeddings.model,
   }
 );
 

diff --git a/examples/src/embeddings/convex/cache_backed_convex.ts b/examples/src/embeddings/convex/cache_backed_convex.ts
@@ -17,7 +17,7 @@ export const ask = action({
       underlyingEmbeddings,
       new ConvexKVStore({ ctx }),
       {
-        namespace: underlyingEmbeddings.modelName,
+        namespace: underlyingEmbeddings.model,
       }
     );
 

diff --git a/examples/src/guides/evaluation/agent_trajectory/trajectory.ts b/examples/src/guides/evaluation/agent_trajectory/trajectory.ts
diff --git a/examples/src/models/llm/openai_basePath.ts b/examples/src/models/llm/openai_basePath.ts
diff --git a/libs/langchain-openai/src/chat_models.ts b/libs/langchain-openai/src/chat_models.ts
@@ -1054,6 +1054,9 @@ export class ChatOpenAI<
 
   logitBias?: Record<string, number>;
 
+  /** @deprecated Use "model" instead */
+  modelName: string;
+
   model = "gpt-3.5-turbo";
 
   modelKwargs?: OpenAIChatInput["modelKwargs"];
@@ -1114,6 +1117,7 @@ export class ChatOpenAI<
       getEnvironmentVariable("OPENAI_ORGANIZATION");
 
     this.model = fields?.model ?? fields?.modelName ?? this.model;
+    this.modelName = this.model;
     this.modelKwargs = fields?.modelKwargs ?? {};
     this.timeout = fields?.timeout;
 

diff --git a/libs/langchain-openai/src/embeddings.ts b/libs/langchain-openai/src/embeddings.ts
@@ -66,6 +66,9 @@ export class OpenAIEmbeddings
 {
   model = "text-embedding-ada-002";
 
+  /** @deprecated Use "model" instead */
+  modelName: string;
+
   batchSize = 512;
 
   // TODO: Update to `false` on next minor release (see: https://github.com/langchain-ai/langchainjs/pull/3612)
@@ -114,6 +117,7 @@ export class OpenAIEmbeddings
 
     this.model =
       fieldsWithDefaults?.model ?? fieldsWithDefaults?.modelName ?? this.model;
+    this.modelName = this.model;
     this.batchSize = fieldsWithDefaults?.batchSize ?? this.batchSize;
     this.stripNewLines =
       fieldsWithDefaults?.stripNewLines ?? this.stripNewLines;

diff --git a/libs/langchain-openai/src/llms.ts b/libs/langchain-openai/src/llms.ts
@@ -114,6 +114,9 @@ export class OpenAI<CallOptions extends OpenAICallOptions = OpenAICallOptions>
 
   model = "gpt-3.5-turbo-instruct";
 
+  /** @deprecated Use "model" instead */
+  modelName: string;
+
   modelKwargs?: OpenAIInput["modelKwargs"];
 
   batchSize = 20;
@@ -175,6 +178,7 @@ export class OpenAI<CallOptions extends OpenAICallOptions = OpenAICallOptions>
         ].join("\n")
       );
     }
+    this.modelName = this.model;
     this.modelKwargs = fields?.modelKwargs ?? {};
     this.batchSize = fields?.batchSize ?? this.batchSize;
     this.timeout = fields?.timeout;

diff --git a/libs/langchain-openai/src/tests/chat_models.int.test.ts b/libs/langchain-openai/src/tests/chat_models.int.test.ts
@@ -1227,3 +1227,15 @@ test("Allows developer messages with o1", async () => {
   ]);
   expect(res.content).toEqual("testing");
 });
+
+test.only("", async () => {
+  class ChatDeepseek extends ChatOpenAI {}
+  const model = new ChatDeepseek({
+    configuration: {
+      baseURL: "https://api.deepseek.com",
+    },
+    apiKey: process.env.DEEPSEEK_API_KEY,
+    model: "deepseek-reasoner",
+  });
+  const res = await model.invoke("why is the sky blue");
+});