Q158: run history and run output come from the database, not the snapshot window

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/preload/index.ts

@@ -93,6 +93,7 @@ const api: DesktopApi = {
   setTaskBlocked: (input) => invoke(IPC_CHANNELS.setTaskBlocked, input),
   taskDeleteImpact: (input) => invoke(IPC_CHANNELS.taskDeleteImpact, input),
   cancelQueuedRun: (input) => invoke(IPC_CHANNELS.cancelQueuedRun, input),
+  runHistory: (input) => invoke(IPC_CHANNELS.runHistory, input),
   revokeConnector: (input) => invoke(IPC_CHANNELS.revokeConnector, input),
   refreshComposioAccounts: (input) => invoke(IPC_CHANNELS.refreshComposioAccounts, input),
   search: (input) => invoke(IPC_CHANNELS.search, input),