feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/common/prompt-kit/base/src/create-prompt/components/prompt-info-input.tsx

@@ -0,0 +1,90 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { useEffect, useState, type ComponentProps } from 'react';
+
+import { withField, FormInput, FormTextArea } from '@coze-arch/coze-design';
+
+interface PromptInfoInputProps {
+  readonly?: boolean;
+  initCount?: number;
+  value?: string;
+  disabled?: boolean;
+  rows?: number;
+  field: string;
+  label?: string;
+  placeholder?: string;
+  maxLength?: number;
+  maxCount?: number;
+  rules?: ComponentProps<typeof FormInput>['rules'];
+}
+
+export const PromptInfoInput = (props: PromptInfoInputProps) => {
+  const { initCount, disabled, rows } = props;
+  const [count, setCount] = useState(initCount || 0);
+
+  const handleChange = (v: string) => {
+    setCount(v.length);
+  };
+
+  useEffect(() => {
+    setCount(initCount || 0);
+  }, [initCount]);
+
+  const countSuffix = (
+    <div className="overflow-hidden coz-fg-secondary text-sm pr-[9px]">{`${count}/${props.maxCount}`}</div>
+  );
+
+  if (disabled) {
+    return <ReadonlyInput {...props} />;
+  }
+
+  if (rows && rows > 1) {
+    return (
+      <FormTextArea
+        {...props}
+        autosize
+        autoComplete="off"
+        onChange={(value: string) => handleChange(value)}
+      />
+    );
+  }
+
+  return (
+    <FormInput
+      {...props}
+      autoComplete="off"
+      suffix={countSuffix}
+      onChange={value => handleChange(value)}
+    />
+  );
+};
+
+const ReadonlyInputCom = (props: PromptInfoInputProps) => {
+  const { value } = props;
+  return (
+    <div className="w-full">
+      <div className="coz-fg-secondary text-base break-all whitespace-pre-line">
+        {value}
+      </div>
+    </div>
+  );
+};
+
+const ReadonlyInput = withField(ReadonlyInputCom, {
+  valueKey: 'value',
+  onKeyChangeFnName: 'onChange',
+});