通道的增删接口实现，数据表和目录结构调整

pkg/logs/logs.go

@@ -0,0 +1,26 @@
+package logs
+
+import (
+	"log/slog"
+	"os"
+	"platform/pkg/env"
+	"time"
+
+	"github.com/lmittmann/tint"
+)
+
+func Init() {
+	slog.SetDefault(slog.New(
+		tint.NewHandler(os.Stdout, &tint.Options{
+			Level:      env.LogLevel,
+			TimeFormat: time.Kitchen,
+			ReplaceAttr: func(_ []string, attr slog.Attr) slog.Attr {
+				err, ok := attr.Value.Any().(error)
+				if ok {
+					return tint.Err(err)
+				}
+				return attr
+			},
+		}),
+	))
+}