fix: 카카오톡 공유 링크가 루트로 열리던 문제 수정

src/components/mover/detail/MoverDetailShare.tsx

@@ -3,7 +3,7 @@
 import { useRef, useState } from "react";
 
 import { Text } from "@/components/common/Text";
-import { shareKakaoMoverCustom, toKakaoShareImageUrl } from "@/lib/kakao/share";
+import { shareKakaoMoverCustom, toKakaoShareImageUrl, toKakaoSharePath } from "@/lib/kakao/share";
 import { usePageShare } from "@/hooks/usePageShare";
 import { ClipIcon } from "@/icons";
 import { hasFacebookAppId } from "@/lib/facebook/share";
@@ -69,10 +69,18 @@ export default function MoverDetailShare({
     kakaoSharingRef.current = true;
     setIsKakaoSharing(true);
     try {
+      const PATH = toKakaoSharePath();
       await shareKakaoMoverCustom({
-        templateArgs: kakaoShare,
+        templateArgs: {
+          ...kakaoShare,
+          PATH,
+        },
+        onMissingConfig: () => onToastMessage?.("카카오톡 공유 설정이 필요합니다."),
         onError: (message) => onToastMessage?.(message),
       });
+    } catch (error) {
+      const message = error instanceof Error ? error.message : "카카오톡 공유에 실패했습니다.";
+      onToastMessage?.(message);
     } finally {
       kakaoSharingRef.current = false;
       setIsKakaoSharing(false);

src/lib/kakao/share.ts

@@ -1,5 +1,6 @@
 import {
   buildKakaoShareImageUrl,
+  buildKakaoSharePath,
   getKakaoJavascriptKey,
   getMoverShareTemplateId,
   hasKakaoJavascriptKey,
@@ -168,3 +169,17 @@ export function toKakaoShareImageUrl(src: string | null | undefined): string {
   const origin = typeof window !== "undefined" ? window.location.origin : undefined;
   return buildKakaoShareImageUrl(src, origin);
 }
+
+/** 클라이언트 현재 경로를 카카오 템플릿 ${PATH} 인자로 변환 */
+export function toKakaoSharePath(): string {
+  if (typeof window === "undefined") {
+    throw new Error("카카오톡 공유 경로는 브라우저에서만 사용할 수 있습니다.");
+  }
+
+  const path = buildKakaoSharePath(window.location.pathname, window.location.search);
+  if (!path) {
+    throw new Error("카카오톡 공유 경로를 확인할 수 없습니다.");
+  }
+
+  return path;
+}

src/lib/kakao/shareTemplate.ts

@@ -1,12 +1,22 @@
 import { DEFAULT_MOVER_PROFILE_IMAGE } from "@/lib/utils/moverProfileImage";
 
-/** 기사님 상세 카카오톡 메시지 공유 템플릿 인자 */
+/**
+ * 기사님 상세 카카오톡 메시지 공유 템플릿 인자
+ * PATH: 템플릿 링크 `https://도메인/${PATH}` 용 (앞 슬래시 없이, 예: movers/{id})
+ */
 export interface KakaoMoverShareTemplateArgs {
+  PATH: string;
   driver_name: string;
   like_count: string;
   driver_profile: string;
 }
 
+/** 카카오 템플릿 ${PATH}용 — `/movers/1` → `movers/1` */
+export function buildKakaoSharePath(pathname: string, search = ""): string {
+  const path = pathname.replace(/^\/+/, "");
+  return search ? `${path}${search}` : path;
+}
+
 export function parseKakaoTemplateId(raw: string | undefined): number | null {
   const trimmed = raw?.trim();
   if (!trimmed) {