Log some web api analytics to debug prod events

Author: jahooma

common/src/analytics.ts

@@ -15,7 +15,10 @@ export type { AnalyticsClient, AnalyticsConfig } from './analytics-core'
 
 /** Dependencies that can be injected for testing */
 export interface ServerAnalyticsDeps {
-  createClient: (apiKey: string, options: PostHogClientOptions) => AnalyticsClient
+  createClient: (
+    apiKey: string,
+    options: PostHogClientOptions,
+  ) => AnalyticsClient
 }
 
 let client: AnalyticsClient | undefined
@@ -55,6 +58,17 @@ export function initAnalytics({
     configureAnalytics(getConfigFromEnv(clientEnv))
   }
 
+  logger.info(
+    {
+      analyticsConfig: {
+        envName: analyticsConfig?.envName,
+        posthogApiKey: !!analyticsConfig?.posthogApiKey,
+        posthogHostUrl: analyticsConfig?.posthogHostUrl,
+      },
+    },
+    '🔵 [analytics] initAnalytics() called',
+  )
+
   if (!isProdEnv(analyticsConfig?.envName)) {
     return
   }

web/src/app/api/v1/chat/completions/_post.ts

@@ -166,6 +166,7 @@ export async function postChatCompletions(params: {
       )
     }
 
+    logger.info({ userInfo, runId }, 'chat completions request received')
     // Track API request
     trackEvent({
       event: AnalyticsEvent.CHAT_COMPLETIONS_REQUEST,

web/src/instrumentation.ts

@@ -6,11 +6,15 @@ import { logger } from '@/util/logger'
 // This special file runs once when the Next.js server starts
 // It initializes analytics for all server-side code including API routes
 export function register() {
-  console.log('🔵 [instrumentation] register() called')
-  console.log('🔵 [instrumentation] NEXT_PUBLIC_CB_ENVIRONMENT:', env.NEXT_PUBLIC_CB_ENVIRONMENT)
-  console.log('🔵 [instrumentation] Has PostHog API key:', !!env.NEXT_PUBLIC_POSTHOG_API_KEY)
-  console.log('🔵 [instrumentation] Has PostHog host URL:', !!env.NEXT_PUBLIC_POSTHOG_HOST_URL)
-  
+  logger.info(
+    {
+      NEXT_PUBLIC_CB_ENVIRONMENT: env.NEXT_PUBLIC_CB_ENVIRONMENT,
+      NEXT_PUBLIC_POSTHOG_API_KEY: !!env.NEXT_PUBLIC_POSTHOG_API_KEY,
+      NEXT_PUBLIC_POSTHOG_HOST_URL: !!env.NEXT_PUBLIC_POSTHOG_HOST_URL,
+    },
+    '🔵 [instrumentation] register() called',
+  )
+
   try {
     initAnalytics({
       logger,