perplexityai · kesku · Dec 2, 2025 · Dec 1, 2025 · Dec 2, 2025 · Dec 2, 2025
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.16.0"
+  ".": "0.17.0"
 }
diff --git a/.stats.yml b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 5
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/perplexity-ai%2Fperplexity-561a19ba076e791a88215cc6d79b769a5c6e617b9afcc4098d70e7c82cc7d2e1.yml
-openapi_spec_hash: 5de27332f3b6a76f8d56ee7f9f65817c
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/perplexity-ai%2Fperplexity-a251035716e17e7699e06dc69d4d7ab44ff3a8bde20bf3d35ecb03f6536b0f19.yml
+openapi_spec_hash: 60fd7b4e1f54d41e944a5f2ec6744ef8
 config_hash: 5b10428c82f4119aa4837f03046d0e5c
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.17.0 (2025-12-02)
+
+Full Changelog: [v0.16.0...v0.17.0](https://github.com/perplexityai/perplexity-node/compare/v0.16.0...v0.17.0)
+
+### Features
+
+* **api:** manual updates ([c49ea25](https://github.com/perplexityai/perplexity-node/commit/c49ea25a0919c5fb25c22fc6a8fad4d81758bafd))
+
+
+### Chores
+
+* **client:** fix logger property type ([9eddcf7](https://github.com/perplexityai/perplexity-node/commit/9eddcf7aeaee285ea765ce2b3f6e473dcb931b06))
+* **internal:** upgrade eslint ([a645373](https://github.com/perplexityai/perplexity-node/commit/a6453738c2adff41a33fd59e8f7bcf2a30e625ec))
+
 ## 0.16.0 (2025-11-04)
 
 Full Changelog: [v0.15.0...v0.16.0](https://github.com/perplexityai/perplexity-node/compare/v0.15.0...v0.16.0)

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@perplexity-ai/perplexity_ai",
-  "version": "0.16.0",
+  "version": "0.17.0",
   "description": "The official TypeScript library for the Perplexity API",
   "author": "Perplexity <[email protected]>",
   "types": "dist/index.d.ts",
@@ -35,7 +35,7 @@
     "@types/node": "^20.17.6",
     "@typescript-eslint/eslint-plugin": "8.31.1",
     "@typescript-eslint/parser": "8.31.1",
-    "eslint": "^9.20.1",
+    "eslint": "^9.39.1",
     "eslint-plugin-prettier": "^5.4.1",
     "eslint-plugin-unused-imports": "^4.1.4",
     "iconv-lite": "^0.6.3",

diff --git a/src/client.ts b/src/client.ts
@@ -116,7 +116,7 @@ export class Perplexity {
   baseURL: string;
   maxRetries: number;
   timeout: number;
-  logger: Logger | undefined;
+  logger: Logger;
   logLevel: LogLevel | undefined;
   fetchOptions: MergedRequestInit | undefined;
 

diff --git a/src/resources/async/chat/completions.ts b/src/resources/async/chat/completions.ts
@@ -147,9 +147,9 @@ export namespace CompletionCreateParams {
 
     _debug_pro_search?: boolean;
 
-    _inputs?: Array<number> | null;
+    _force_new_agent?: boolean | null;
 
-    _is_browser_agent?: boolean | null;
+    _inputs?: Array<number> | null;
 
     _prompt_token_length?: number | null;
 
@@ -259,6 +259,8 @@ export namespace CompletionCreateParams {
 
     use_threads?: boolean | null;
 
+    user_original_query?: string | null;
+
     web_search_options?: Request.WebSearchOptions;
   }
 

diff --git a/src/resources/chat/completions.ts b/src/resources/chat/completions.ts
@@ -40,9 +40,9 @@ export interface CompletionCreateParamsBase {
 
   _debug_pro_search?: boolean;
 
-  _inputs?: Array<number> | null;
+  _force_new_agent?: boolean | null;
 
-  _is_browser_agent?: boolean | null;
+  _inputs?: Array<number> | null;
 
   _prompt_token_length?: number | null;
 
@@ -152,6 +152,8 @@ export interface CompletionCreateParamsBase {
 
   use_threads?: boolean | null;
 
+  user_original_query?: string | null;
+
   web_search_options?: CompletionCreateParams.WebSearchOptions;
 }
 

diff --git a/src/resources/shared.ts b/src/resources/shared.ts
@@ -25,7 +25,8 @@ export interface ChatMessageInput {
         | ChatMessageInput.ChatMessageContentFileChunk
         | ChatMessageInput.ChatMessageContentPdfChunk
         | ChatMessageInput.ChatMessageContentVideoChunk
-      >;
+      >
+    | null;
 
   /**
    * Chat roles enum
@@ -34,6 +35,8 @@ export interface ChatMessageInput {
 
   reasoning_steps?: Array<ChatMessageInput.ReasoningStep> | null;
 
+  tool_call_id?: string | null;
+
   tool_calls?: Array<ChatMessageInput.ToolCall> | null;
 }
 
@@ -102,21 +105,6 @@ export namespace ChatMessageInput {
   export interface ReasoningStep {
     thought: string;
 
-    /**
-     * Agent progress class for live-browsing updates
-     */
-    agent_progress?: ReasoningStep.AgentProgress | null;
-
-    /**
-     * Browser agent step summary class
-     */
-    browser_agent?: ReasoningStep.BrowserAgent | null;
-
-    /**
-     * Tool input for kicking off browser tool automation
-     */
-    browser_tool_execution?: ReasoningStep.BrowserToolExecution | null;
-
     /**
      * Code generation step details wrapper class
      */
@@ -127,11 +115,6 @@ export namespace ChatMessageInput {
      */
     fetch_url_content?: ReasoningStep.FetchURLContent | null;
 
-    /**
-     * File attachment search step details wrapper class
-     */
-    file_attachment_search?: ReasoningStep.FileAttachmentSearch | null;
-
     type?: string | null;
 
     /**
@@ -141,33 +124,6 @@ export namespace ChatMessageInput {
   }
 
   export namespace ReasoningStep {
-    /**
-     * Agent progress class for live-browsing updates
-     */
-    export interface AgentProgress {
-      action: string | null;
-
-      screenshot: string | null;
-
-      url: string | null;
-    }
-
-    /**
-     * Browser agent step summary class
-     */
-    export interface BrowserAgent {
-      result: string;
-
-      url: string;
-    }
-
-    /**
-     * Tool input for kicking off browser tool automation
-     */
-    export interface BrowserToolExecution {
-      tool: { [key: string]: unknown };
-    }
-
     /**
      * Code generation step details wrapper class
      */
@@ -184,13 +140,6 @@ export namespace ChatMessageInput {
       contents: Array<Shared.APIPublicSearchResult>;
     }
 
-    /**
-     * File attachment search step details wrapper class
-     */
-    export interface FileAttachmentSearch {
-      attachment_urls: Array<string>;
-    }
-
     /**
      * Web search step details wrapper class
      */
@@ -227,7 +176,8 @@ export interface ChatMessageOutput {
         | ChatMessageOutput.ChatMessageContentFileChunk
         | ChatMessageOutput.ChatMessageContentPdfChunk
         | ChatMessageOutput.ChatMessageContentVideoChunk
-      >;
+      >
+    | null;
 
   /**
    * Chat roles enum
@@ -236,6 +186,8 @@ export interface ChatMessageOutput {
 
   reasoning_steps?: Array<ChatMessageOutput.ReasoningStep> | null;
 
+  tool_call_id?: string | null;
+
   tool_calls?: Array<ChatMessageOutput.ToolCall> | null;
 }
 
@@ -304,21 +256,6 @@ export namespace ChatMessageOutput {
   export interface ReasoningStep {
     thought: string;
 
-    /**
-     * Agent progress class for live-browsing updates
-     */
-    agent_progress?: ReasoningStep.AgentProgress | null;
-
-    /**
-     * Browser agent step summary class
-     */
-    browser_agent?: ReasoningStep.BrowserAgent | null;
-
-    /**
-     * Tool input for kicking off browser tool automation
-     */
-    browser_tool_execution?: ReasoningStep.BrowserToolExecution | null;
-
     /**
      * Code generation step details wrapper class
      */
@@ -329,11 +266,6 @@ export namespace ChatMessageOutput {
      */
     fetch_url_content?: ReasoningStep.FetchURLContent | null;
 
-    /**
-     * File attachment search step details wrapper class
-     */
-    file_attachment_search?: ReasoningStep.FileAttachmentSearch | null;
-
     type?: string | null;
 
     /**
@@ -343,33 +275,6 @@ export namespace ChatMessageOutput {
   }
 
   export namespace ReasoningStep {
-    /**
-     * Agent progress class for live-browsing updates
-     */
-    export interface AgentProgress {
-      action: string | null;
-
-      screenshot: string | null;
-
-      url: string | null;
-    }
-
-    /**
-     * Browser agent step summary class
-     */
-    export interface BrowserAgent {
-      result: string;
-
-      url: string;
-    }
-
-    /**
-     * Tool input for kicking off browser tool automation
-     */
-    export interface BrowserToolExecution {
-      tool: { [key: string]: unknown };
-    }
-
     /**
      * Code generation step details wrapper class
      */
@@ -386,13 +291,6 @@ export namespace ChatMessageOutput {
       contents: Array<Shared.APIPublicSearchResult>;
     }
 
-    /**
-     * File attachment search step details wrapper class
-     */
-    export interface FileAttachmentSearch {
-      attachment_urls: Array<string>;
-    }
-
     /**
      * Web search step details wrapper class
      */

diff --git a/src/version.ts b/src/version.ts
@@ -1 +1 @@
-export const VERSION = '0.16.0'; // x-release-please-version
+export const VERSION = '0.17.0'; // x-release-please-version
diff --git a/tests/api-resources/async/chat/completions.test.ts b/tests/api-resources/async/chat/completions.test.ts
@@ -33,9 +33,6 @@ describe('resource completions', () => {
             reasoning_steps: [
               {
                 thought: 'thought',
-                agent_progress: { action: 'action', screenshot: 'screenshot', url: 'url' },
-                browser_agent: { result: 'result', url: 'url' },
-                browser_tool_execution: { tool: { foo: 'bar' } },
                 execute_python: { code: 'code', result: 'result' },
                 fetch_url_content: {
                   contents: [
@@ -49,7 +46,6 @@ describe('resource completions', () => {
                     },
                   ],
                 },
-                file_attachment_search: { attachment_urls: ['string'] },
                 type: 'type',
                 web_search: {
                   search_keywords: ['string'],
@@ -66,13 +62,14 @@ describe('resource completions', () => {
                 },
               },
             ],
+            tool_call_id: 'tool_call_id',
             tool_calls: [{ id: 'id', function: { arguments: 'arguments', name: 'name' }, type: 'function' }],
           },
         ],
         model: 'model',
         _debug_pro_search: true,
+        _force_new_agent: true,
         _inputs: [0],
-        _is_browser_agent: true,
         _prompt_token_length: 0,
         best_of: 0,
         country: 'country',
@@ -140,6 +137,7 @@ describe('resource completions', () => {
         updated_after_timestamp: 0,
         updated_before_timestamp: 0,
         use_threads: true,
+        user_original_query: 'user_original_query',
         web_search_options: {
           image_results_enhanced_relevance: true,
           search_context_size: 'low',

diff --git a/tests/api-resources/chat/completions.test.ts b/tests/api-resources/chat/completions.test.ts
@@ -33,9 +33,6 @@ describe('resource completions', () => {
           reasoning_steps: [
             {
               thought: 'thought',
-              agent_progress: { action: 'action', screenshot: 'screenshot', url: 'url' },
-              browser_agent: { result: 'result', url: 'url' },
-              browser_tool_execution: { tool: { foo: 'bar' } },
               execute_python: { code: 'code', result: 'result' },
               fetch_url_content: {
                 contents: [
@@ -49,7 +46,6 @@ describe('resource completions', () => {
                   },
                 ],
               },
-              file_attachment_search: { attachment_urls: ['string'] },
               type: 'type',
               web_search: {
                 search_keywords: ['string'],
@@ -66,13 +62,14 @@ describe('resource completions', () => {
               },
             },
           ],
+          tool_call_id: 'tool_call_id',
           tool_calls: [{ id: 'id', function: { arguments: 'arguments', name: 'name' }, type: 'function' }],
         },
       ],
       model: 'model',
       _debug_pro_search: true,
+      _force_new_agent: true,
       _inputs: [0],
-      _is_browser_agent: true,
       _prompt_token_length: 0,
       best_of: 0,
       country: 'country',
@@ -140,6 +137,7 @@ describe('resource completions', () => {
       updated_after_timestamp: 0,
       updated_before_timestamp: 0,
       use_threads: true,
+      user_original_query: 'user_original_query',
       web_search_options: {
         image_results_enhanced_relevance: true,
         search_context_size: 'low',
Original file line number	Diff line number	Diff line change
		@@ -1 +1 @@
		export const VERSION = '0.16.0'; // x-release-please-version
		export const VERSION = '0.17.0'; // x-release-please-version