Skip rebuilding an ActionResult for a research-cache lookup

src/ai/captain.ts

@@ -160,7 +160,7 @@ export class Captain extends CaptainBase implements Agent {
     const headingsBlock = headingLines.join('\n');
 
     let pageSummary = '';
-    const cachedResearch = Researcher.getCachedResearch(state);
+    const cachedResearch = Researcher.getCachedResearch(actionResult);
     if (cachedResearch) {
       pageSummary = `<page_summary>\n${this.explorBot.agentResearcher().extractBrief(cachedResearch)}\n</page_summary>`;
     }

src/ai/navigator.ts

@@ -575,7 +575,7 @@ class Navigator implements Agent {
     }
 
     const currentActionResult = actionResult || ActionResult.fromState(state);
-    const research = Researcher.getCachedResearch(state) || '';
+    const research = Researcher.getCachedResearch(currentActionResult) || '';
     const combinedHtml = await currentActionResult.combinedHtml();
 
     const history = stateManager.getStateHistory();

src/ai/researcher.ts

@@ -76,6 +76,7 @@ export class Researcher extends ResearcherBase implements Agent {
   }
 
   static getCachedResearch(state: WebPageState): string {
+    if (state instanceof ActionResult) return getCachedResearch(state.baseHash);
     return getCachedResearch(ActionResult.fromState(state).baseHash);
   }