From 7c79333926ecf9fdce1d6c6f0ff72b69af78e556 Mon Sep 17 00:00:00 2001
From: AI Engineer <ai@apigo.cc>
Date: Mon, 4 May 2026 09:57:17 +0800
Subject: [PATCH] =?UTF-8?q?fix(convert):=20=E4=BF=AE=E5=A4=8D=E7=94=B1?=
 =?UTF-8?q?=E4=BA=8E=20cast=20=E5=BA=93=20API=20=E5=8F=98=E6=9B=B4?=
 =?UTF-8?q?=E5=AF=BC=E8=87=B4=E7=9A=84=E7=BC=96=E8=AF=91=E9=94=99=E8=AF=AF?=
 =?UTF-8?q?=20(by=20AI)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CHANGELOG.md | 5 +++++
 convert.go   | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d4008e..dee1207 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog: @go/convert
 
+## [v1.0.5] - 2026-05-04
+
+### Fixed
+- **兼容性修复**：修复了由于 `cast` 库 API 变更导致的 `MustJSONBytes` 未定义错误，更新为 `MustToJSONBytes`。
+
 ## [v1.0.4] - 2026-04-30
 
 ### Changed
diff --git a/convert.go b/convert.go
index 9e0e9ba..1e397b4 100644
--- a/convert.go
+++ b/convert.go
@@ -66,7 +66,7 @@ func performConversion(source, destination any) *reflect.Value {
 	if realDestination.CanAddr() {
 		address := realDestination.Addr().Interface()
 		if unmarshaler, isJSONUnmarshaler := address.(json.Unmarshaler); isJSONUnmarshaler {
-			_ = unmarshaler.UnmarshalJSON(cast.MustJSONBytes(realSource.Interface()))
+			_ = unmarshaler.UnmarshalJSON(cast.MustToJSONBytes(realSource.Interface()))
 			return nil
 		}
 		if unmarshaler, isYAMLUnmarshaler := address.(yaml.Unmarshaler); isYAMLUnmarshaler {
@@ -109,7 +109,7 @@ func performConversion(source, destination any) *reflect.Value {
 
 	case reflect.Slice:
 		if destinationType.Elem().Kind() == reflect.Uint8 {
-			applyValue(realDestination, reflect.ValueOf(cast.MustJSONBytes(realSource.Interface())), &allocatedValue)
+			applyValue(realDestination, reflect.ValueOf(cast.MustToJSONBytes(realSource.Interface())), &allocatedValue)
 		} else {
 			normalizedSource := realSource
 			if sourceType.Kind() == reflect.String {