From c5f94aa73279562761cf3945dbff54b7b46b9bcd Mon Sep 17 00:00:00 2001
From: Charles Packer <packercharles@gmail.com>
Date: Tue, 17 Feb 2026 18:05:41 -0800
Subject: [PATCH] fix(cli): truncate static history during resize redraw
 (#1002)

Co-authored-by: Letta <noreply@letta.com>
---
 src/tests/cli/resize-redraw-wiring.test.ts | 35 ++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 src/tests/cli/resize-redraw-wiring.test.ts

diff --git a/src/tests/cli/resize-redraw-wiring.test.ts b/src/tests/cli/resize-redraw-wiring.test.ts
new file mode 100644
index 0000000..4cf357f
--- /dev/null
+++ b/src/tests/cli/resize-redraw-wiring.test.ts
@@ -0,0 +1,35 @@
+import { describe, expect, test } from "bun:test";
+import { readFileSync } from "node:fs";
+import { fileURLToPath } from "node:url";
+
+describe("resize redraw wiring", () => {
+  test("does not define lossy static-item resize cap", () => {
+    const appPath = fileURLToPath(
+      new URL("../../cli/App.tsx", import.meta.url),
+    );
+    const source = readFileSync(appPath, "utf-8");
+
+    expect(source).not.toContain("MAX_STATIC_ITEMS_ON_RESIZE");
+  });
+
+  test("clearAndRemount redraws without mutating staticItems", () => {
+    const appPath = fileURLToPath(
+      new URL("../../cli/App.tsx", import.meta.url),
+    );
+    const source = readFileSync(appPath, "utf-8");
+
+    const anchor = "const clearAndRemount = useCallback(";
+    const start = source.indexOf(anchor);
+    expect(start).toBeGreaterThanOrEqual(0);
+
+    const end = source.indexOf(
+      "const scheduleResizeClear = useCallback(",
+      start,
+    );
+    expect(end).toBeGreaterThan(start);
+
+    const block = source.slice(start, end);
+    expect(block).toContain("setStaticRenderEpoch((epoch) => epoch + 1);");
+    expect(block).not.toContain("setStaticItems(");
+  });
+});