更新用户界面组件，使用 Ink 的 stdin 检测替代原有的 TTY 检测，确保在不同环境下的输入支持。同时，修改启动脚本以确保 Bun 启动时正确处理 TTY 输入，提升用户交互体验。

src/ui/App.tsx

@@ -1,5 +1,5 @@
 import React, { useState } from "react";
-import { Box, Text, useInput } from "ink";
+import { Box, Text, useInput, useStdin } from "ink";
 import { TrendApp } from "./TrendApp";
 import { MakerApp } from "./MakerApp";
 import { OffsetMakerApp } from "./OffsetMakerApp";
@@ -32,9 +32,15 @@ const STRATEGIES: StrategyOption[] = [
   },
 ];
 
-const inputSupported = Boolean(process.stdin && (process.stdin as any).isTTY);
+// Prefer Ink's stdin detection to avoid false negatives when spawned by shells
+// that don't propagate process.stdin TTY flags correctly.
+function useInputSupported() {
+  const { isRawModeSupported } = useStdin();
+  return Boolean(isRawModeSupported);
+}
 
 export function App() {
+  const inputSupported = useInputSupported();
   const [cursor, setCursor] = useState(0);
   const [selected, setSelected] = useState<StrategyOption | null>(null);
 

src/ui/MakerApp.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useRef, useState } from "react";
-import { Box, Text, useInput } from "ink";
+import { Box, Text, useInput, useStdin } from "ink";
 import { makerConfig } from "../config";
 import { AsterExchangeAdapter } from "../exchanges/aster-adapter";
 import { MakerEngine, type MakerEngineSnapshot } from "../core/maker-engine";
@@ -10,9 +10,13 @@ interface MakerAppProps {
   onExit: () => void;
 }
 
-const inputSupported = Boolean(process.stdin && (process.stdin as any).isTTY);
+function useInputSupported() {
+  const { isRawModeSupported } = useStdin();
+  return Boolean(isRawModeSupported);
+}
 
 export function MakerApp({ onExit }: MakerAppProps) {
+  const inputSupported = useInputSupported();
   const [snapshot, setSnapshot] = useState<MakerEngineSnapshot | null>(null);
   const [error, setError] = useState<Error | null>(null);
   const engineRef = useRef<MakerEngine | null>(null);

src/ui/OffsetMakerApp.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useRef, useState } from "react";
-import { Box, Text, useInput } from "ink";
+import { Box, Text, useInput, useStdin } from "ink";
 import { makerConfig } from "../config";
 import { AsterExchangeAdapter } from "../exchanges/aster-adapter";
 import { OffsetMakerEngine, type OffsetMakerEngineSnapshot } from "../core/offset-maker-engine";
@@ -10,9 +10,13 @@ interface OffsetMakerAppProps {
   onExit: () => void;
 }
 
-const inputSupported = Boolean(process.stdin && (process.stdin as any).isTTY);
+function useInputSupported() {
+  const { isRawModeSupported } = useStdin();
+  return Boolean(isRawModeSupported);
+}
 
 export function OffsetMakerApp({ onExit }: OffsetMakerAppProps) {
+  const inputSupported = useInputSupported();
   const [snapshot, setSnapshot] = useState<OffsetMakerEngineSnapshot | null>(null);
   const [error, setError] = useState<Error | null>(null);
   const engineRef = useRef<OffsetMakerEngine | null>(null);

src/ui/TrendApp.tsx

@@ -1,5 +1,5 @@
 import React, { useEffect, useRef, useState } from "react";
-import { Box, Text, useInput } from "ink";
+import { Box, Text, useInput, useStdin } from "ink";
 import { tradingConfig } from "../config";
 import { AsterExchangeAdapter } from "../exchanges/aster-adapter";
 import { TrendEngine, type TrendEngineSnapshot } from "../core/trend-engine";
@@ -12,9 +12,13 @@ interface TrendAppProps {
   onExit: () => void;
 }
 
-const inputSupported = Boolean(process.stdin && (process.stdin as any).isTTY);
+function useInputSupported() {
+  const { isRawModeSupported } = useStdin();
+  return Boolean(isRawModeSupported);
+}
 
 export function TrendApp({ onExit }: TrendAppProps) {
+  const inputSupported = useInputSupported();
   const [snapshot, setSnapshot] = useState<TrendEngineSnapshot | null>(null);
   const [error, setError] = useState<Error | null>(null);
   const engineRef = useRef<TrendEngine | null>(null);