1 files changed, 1 insertions, 1 deletions
diff --git a/src/features/chat/index.ts b/src/features/chat/index.ts
index 18ed693..139a64f 100644
--- a/src/features/chat/index.ts
+++ b/src/features/chat/index.ts
@@ -1,7 +1,7 @@
 export type { RenderedChunk, RenderGroup, ToolBatchEntry } from "../../core/chunks";
 export { groupRenderedChunks } from "../../core/chunks";
 export type { TurnMetricsEntry } from "../../core/metrics";
-export type { ChatTransport, HistorySync, MetricsSync } from "./ports";
+export type { ChatTransport, HistorySync, HistoryWindow, MetricsSync } from "./ports";
 export type { ChatStore, ChatStoreDependencies } from "./store.svelte";
 export { createChatStore } from "./store.svelte";
 export { default as ChatView } from "./ui/ChatView.svelte";