feat: add llm rawResponse to history

packages/core/src/PageAgentCore.ts

@@ -265,6 +265,7 @@ export class PageAgentCore extends EventTarget {
 					reflection,
 					action,
 					usage: result.usage,
+					rawResponse: result.rawResponse,
 				} as AgentStep)
 				this.#emitHistoryChange()
 

packages/core/src/types.ts

@@ -48,6 +48,8 @@ export interface AgentStep {
 		cachedTokens?: number
 		reasoningTokens?: number
 	}
+	/** Raw LLM response for debugging */
+	rawResponse?: unknown
 }
 
 /**