fix: reset terminal on resize properly

Author: hugodutka

bun.lock

@@ -53,6 +53,7 @@
         "@types/ws": "^8.18.1",
         "@whatwg-node/server": "^0.10.12",
         "@xterm/headless": "^5.5.0",
+        "ansi-escapes": "^7.1.1",
         "chalk": "^5.6.2",
         "commander": "^14.0.0",
         "dotenv": "^17.2.3",

packages/blink/package.json

@@ -106,6 +106,7 @@
     "@types/ws": "^8.18.1",
     "@whatwg-node/server": "^0.10.12",
     "@xterm/headless": "^5.5.0",
+    "ansi-escapes": "^7.1.1",
     "chalk": "^5.6.2",
     "commander": "^14.0.0",
     "dotenv": "^17.2.3",

packages/blink/src/tui/components/text-input.tsx

@@ -7,7 +7,7 @@ import {
   KeypressProvider as KeypressProviderBase,
   Config,
   type InputPromptProps,
-  useBracketedPaste
+  useBracketedPaste,
 } from "@jaaydenh/gemini-cli/ui";
 
 function createMinimalConfig(): Config {

packages/blink/src/tui/dev.tsx

@@ -11,6 +11,7 @@ import React, {
   useRef,
   useState,
 } from "react";
+import { clearTerminal as clearTerminalEscape } from "ansi-escapes";
 import { isToolApprovalOutput } from "../agent/tools";
 import useDevMode, { type TokenUsage } from "../react/use-dev-mode";
 import Markdown from "./components/markdown";
@@ -169,8 +170,7 @@ const Root = ({ directory }: { directory: string }) => {
   const { write } = useStdout();
   const [epoch, setEpoch] = useState(0);
   const resetTerminal = useCallback(() => {
-    write("\x1Bc"); // Full terminal reset
-    write("\x1B[?25l"); // Hide cursor
+    write(clearTerminalEscape);
     setEpoch((prev) => prev + 1);
   }, [write]);