diff --git a/ts-worker/engine/TelegramWorkerEngine.ts b/ts-worker/engine/TelegramWorkerEngine.ts
index a4e1e73..9692b28 100644
--- a/ts-worker/engine/TelegramWorkerEngine.ts
+++ b/ts-worker/engine/TelegramWorkerEngine.ts
@@ -178,7 +178,7 @@ Current working directory: ${this.config.defaultCwd}`
         fullText += text
       })
 
-      // Process events from the stream
+      // Process events from the stream — log every event for debugging
       for await (const event of stream) {
         if (abortController.signal.aborted) {
           stream.abort()
@@ -186,6 +186,8 @@ Current working directory: ${this.config.defaultCwd}`
           return
         }
 
+        console.log(`[stream-event] ${JSON.stringify(event)}`)
+
         if (event.type === 'content_block_delta') {
           const delta = event.delta as { type?: string; text?: string }
           if (delta?.type === 'text_delta' && delta.text) {
@@ -199,6 +201,7 @@ Current working directory: ${this.config.defaultCwd}`
 
       // Get final message for usage
       const finalMessage = await stream.finalMessage()
+      console.log(`[final-message] stop_reason=${finalMessage.stop_reason} content_blocks=${JSON.stringify(finalMessage.content.map(b => ({ type: b.type, ...(b.type === 'tool_use' ? { name: (b as any).name } : {}) })))}`)
 
       // Add assistant response to history
       const assistantText =