refactor(telemetry): pass config object to telemetry functions

This commit refactors the telemetry system to pass a  object to various logging and metrics functions. This change centralizes configuration management within the telemetry system, making it more modular and easier to maintain.

The  constructor and various tool execution functions have been updated to accept the  object, which is then passed down to the telemetry functions. This eliminates the need to pass individual configuration values, such as , through multiple layers of the application.

packages/core/src/telemetry/loggers.ts

@@ -34,10 +34,17 @@ import { isTelemetrySdkInitialized } from './sdk.js';
 const shouldLogUserPrompts = (config: Config): boolean =>
   config.getTelemetryLogUserPromptsEnabled() ?? false;
 
+function getCommonAttributes(config: Config): LogAttributes {
+  return {
+    'session.id': config.getSessionId(),
+  };
+}
+
 export function logCliConfiguration(config: Config): void {
   if (!isTelemetrySdkInitialized()) return;
 
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     'event.name': EVENT_CLI_CONFIG,
     'event.timestamp': new Date().toISOString(),
     model: config.getModel(),
@@ -69,6 +76,7 @@ export function logUserPrompt(
   if (!isTelemetrySdkInitialized()) return;
   const { prompt, ...restOfEventArgs } = event;
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     ...restOfEventArgs,
     'event.name': EVENT_USER_PROMPT,
     'event.timestamp': new Date().toISOString(),
@@ -85,10 +93,12 @@ export function logUserPrompt(
 }
 
 export function logToolCall(
+  config: Config,
   event: Omit<ToolCallEvent, 'event.name' | 'event.timestamp'>,
 ): void {
   if (!isTelemetrySdkInitialized()) return;
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     ...event,
     'event.name': EVENT_TOOL_CALL,
     'event.timestamp': new Date().toISOString(),
@@ -106,14 +116,21 @@ export function logToolCall(
     attributes,
   };
   logger.emit(logRecord);
-  recordToolCallMetrics(event.function_name, event.duration_ms, event.success);
+  recordToolCallMetrics(
+    config,
+    event.function_name,
+    event.duration_ms,
+    event.success,
+  );
 }
 
 export function logApiRequest(
+  config: Config,
   event: Omit<ApiRequestEvent, 'event.name' | 'event.timestamp'>,
 ): void {
   if (!isTelemetrySdkInitialized()) return;
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     ...event,
     'event.name': EVENT_API_REQUEST,
     'event.timestamp': new Date().toISOString(),
@@ -124,14 +141,21 @@ export function logApiRequest(
     attributes,
   };
   logger.emit(logRecord);
-  recordTokenUsageMetrics(event.model, event.input_token_count, 'input');
+  recordTokenUsageMetrics(
+    config,
+    event.model,
+    event.input_token_count,
+    'input',
+  );
 }
 
 export function logApiError(
+  config: Config,
   event: Omit<ApiErrorEvent, 'event.name' | 'event.timestamp'>,
 ): void {
   if (!isTelemetrySdkInitialized()) return;
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     ...event,
     'event.name': EVENT_API_ERROR,
     'event.timestamp': new Date().toISOString(),
@@ -152,6 +176,7 @@ export function logApiError(
   };
   logger.emit(logRecord);
   recordApiErrorMetrics(
+    config,
     event.model,
     event.duration_ms,
     event.status_code,
@@ -160,10 +185,12 @@ export function logApiError(
 }
 
 export function logApiResponse(
+  config: Config,
   event: Omit<ApiResponseEvent, 'event.name' | 'event.timestamp'>,
 ): void {
   if (!isTelemetrySdkInitialized()) return;
   const attributes: LogAttributes = {
+    ...getCommonAttributes(config),
     ...event,
     'event.name': EVENT_API_RESPONSE,
     'event.timestamp': new Date().toISOString(),
@@ -183,17 +210,29 @@ export function logApiResponse(
   };
   logger.emit(logRecord);
   recordApiResponseMetrics(
+    config,
     event.model,
     event.duration_ms,
     event.status_code,
     event.error,
   );
-  recordTokenUsageMetrics(event.model, event.output_token_count, 'output');
   recordTokenUsageMetrics(
+    config,
+    event.model,
+    event.output_token_count,
+    'output',
+  );
+  recordTokenUsageMetrics(
+    config,
     event.model,
     event.cached_content_token_count,
     'cache',
   );
-  recordTokenUsageMetrics(event.model, event.thoughts_token_count, 'thought');
-  recordTokenUsageMetrics(event.model, event.tool_token_count, 'tool');
+  recordTokenUsageMetrics(
+    config,
+    event.model,
+    event.thoughts_token_count,
+    'thought',
+  );
+  recordTokenUsageMetrics(config, event.model, event.tool_token_count, 'tool');
 }