优化公众号回复

go/controllers/backend_mcp_server.go

@@ -83,7 +83,7 @@ func (p *mcpServerPayload) validate() error {
 			return fmt.Errorf("请填写服务地址 URL")
 		}
 	default:
-		return fmt.Errorf("不支持的传输类型: %s（可选 stdio/http/sse）")
+		return fmt.Errorf("不支持的传输类型: %s（可选 stdio/http/sse）", p.Transport)
 	}
 	return nil
 }

go/controllers/backend_wechat_mp.go

@@ -142,13 +142,24 @@ func (c *BackendWechatMpController) BindConfirm() {
 		c.jsonErr(400, 400, "请输入公众号返回的验证码")
 		return
 	}
-	follower, err := wechatmp.ConfirmVerifyCode(
-		models.WechatBindTypeTenantUser,
-		uint64(claims.UserID),
-		uint64(claims.TenantId),
-		p.Scene,
-		p.Code,
-	)
+	var follower *models.WechatMpFollower
+	if strings.TrimSpace(p.Scene) == "" {
+		// 未展示二维码（在公众号内发送「验证码」获取）：按验证码认领待认领会话
+		follower, err = wechatmp.ConfirmVerifyCodeByCode(
+			models.WechatBindTypeTenantUser,
+			uint64(claims.UserID),
+			uint64(claims.TenantId),
+			p.Code,
+		)
+	} else {
+		follower, err = wechatmp.ConfirmVerifyCode(
+			models.WechatBindTypeTenantUser,
+			uint64(claims.UserID),
+			uint64(claims.TenantId),
+			p.Scene,
+			p.Code,
+		)
+	}
 	if err != nil {
 		c.jsonErr(400, 400, err.Error())
 		return

go/controllers/platform_wechat_mp.go

@@ -257,7 +257,13 @@ func (c *PlatformWechatMpController) BindConfirm() {
 		c.jsonErr(400, 400, "请输入公众号返回的验证码")
 		return
 	}
-	follower, err := wechatmp.ConfirmVerifyCode(models.WechatBindTypePlatformUser, uint64(claims.UserID), 0, p.Scene, p.Code)
+	var follower *models.WechatMpFollower
+	if strings.TrimSpace(p.Scene) == "" {
+		// 未展示二维码（在公众号内发送「验证码」获取）：按验证码认领待认领会话
+		follower, err = wechatmp.ConfirmVerifyCodeByCode(models.WechatBindTypePlatformUser, uint64(claims.UserID), 0, p.Code)
+	} else {
+		follower, err = wechatmp.ConfirmVerifyCode(models.WechatBindTypePlatformUser, uint64(claims.UserID), 0, p.Scene, p.Code)
+	}
 	if err != nil {
 		c.jsonErr(400, 400, err.Error())
 		return