@langchain/protocol - npm Package Compare versions

Comparing version 0.0.12 to 0.0.13

package.json

 {
   "name": "@langchain/protocol",
-  "version": "0.0.12",
+  "version": "0.0.13",
   "description": "TypeScript bindings for the LangChain agent streaming protocol",
@@ -5,0 +5,0 @@ "license": "MIT",

protocol.ts

@@ -75,3 +75,3 @@ // ==========================================================================
 // Union of all tool-related content block types (chunk and finalized).
-export type DataContentBlock = ImageContentBlock | VideoContentBlock | AudioContentBlock | PlainTextContentBlock | FileContentBlock;
+export type DataContentBlock = ImageContentBlock | VideoContentBlock | AudioContentBlock | FileContentBlock;
 
@@ -84,7 +84,4 @@ // Finalized content blocks (non-chunk types). Used in content-block-finish.
 
-// Provider-specific metadata bag carried on content blocks and annotations.
 export type BlockIndex = JsInt | string;
 
-export type Extras = Record<string, any>;
-
 export type TextContentBlock = Extensible & {
@@ -96,3 +93,2 @@ type: string;
   annotations?: Annotation[];
-  extras?: Extras;
 };
@@ -110,3 +106,2 @@
   cited_text?: string;
-  extras?: Extras;
 };
@@ -125,3 +120,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -135,3 +129,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -148,3 +141,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -159,3 +151,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -169,3 +160,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -179,3 +169,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -190,3 +179,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -205,3 +193,2 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -220,7 +207,4 @@
   index?: BlockIndex;
-  extras?: Extras;
 };
 
-// Plaintext document data (e.g., .txt/.md). Distinct from TextContentBlock,
-// which carries model-authored text output.
 export type VideoContentBlock = Extensible & {
@@ -237,25 +221,4 @@ type: "video";
   index?: BlockIndex;
-  extras?: Extras;
 };
 
-export type PlainTextContentBlock = Extensible & {
-  type: "text-plain";
-  mime_type: "text/plain";
-  id?: string;
-  file_id?: string;
-  url?: string;
-  /**
-   * Base64-encoded file data
-   */
-  base64?: string;
-  /**
-   * Inline plaintext (optional if base64 is provided)
-   */
-  text?: string;
-  title?: string;
-  context?: string;
-  index?: BlockIndex;
-  extras?: Extras;
-};
-
 // Provider-specific escape hatch for content blocks not modeled above.
@@ -273,3 +236,2 @@ export type FileContentBlock = Extensible & {
   index?: BlockIndex;
-  extras?: Extras;
 };
@@ -729,3 +691,3 @@
    */
-  message_id?: string;
+  id: string;
   /**
@@ -748,3 +710,3 @@ * Concise provider/model metadata for AI messages
   index: number;
-  content_block: ContentBlock;
+  content: ContentBlock;
 };
@@ -758,3 +720,3 @@
   index: number;
-  content_block: ContentBlock;
+  content: ContentBlock;
 };
@@ -766,3 +728,3 @@
   index: number;
-  content_block: FinalizedContentBlock;
+  content: FinalizedContentBlock;
 };
@@ -776,3 +738,2 @@
   usage?: UsageInfo;
-  metadata?: Record<string, any>;
 };
@@ -785,3 +746,2 @@
   total_tokens?: number;
-  cached_tokens?: number;
 };
@@ -788,0 +748,0 @@

No alert changes

Worsened metrics

Total package byte prevSize

37299

-2.56%

Lines of code

966

-3.78%

No dependency changes