pi extensions update

pi/.pi/agent/extensions/usage-bars/core.ts

@@ -51,6 +51,8 @@ export interface UsageData {
   session: number;
   weekly: number;
   sessionResetsIn?: string;
+  /** Unix ms timestamp of when the session window resets (from the raw API response). */
+  sessionResetsAt?: number;
   weeklyResetsIn?: string;
   extraSpend?: number;
   extraLimit?: number;
@@ -520,10 +522,15 @@ export async function fetchClaudeUsage(token: string, config: RequestConfig = {}
   if (!result.ok) return { session: 0, weekly: 0, error: result.error };
 
   const data = result.data;
+  const sessionResetsAt = data?.five_hour?.resets_at
+    ? new Date(data.five_hour.resets_at).getTime()
+    : undefined;
+
   const usage: UsageData = {
     session: readPercentCandidate(data?.five_hour?.utilization) ?? 0,
     weekly: readPercentCandidate(data?.seven_day?.utilization) ?? 0,
     sessionResetsIn: data?.five_hour?.resets_at ? formatResetsAt(data.five_hour.resets_at) : undefined,
+    sessionResetsAt: Number.isFinite(sessionResetsAt) ? sessionResetsAt : undefined,
     weeklyResetsIn: data?.seven_day?.resets_at ? formatResetsAt(data.seven_day.resets_at) : undefined,
   };