refactor: reorganize modules and add Linux build tooling

module/base/ads/internal/server/fetch_server.go

@@ -0,0 +1,21 @@
+// Code generated by protoc-gen-slc. DO NOT EDIT.
+package server
+
+import (
+	"context"
+	"bsm/full/module/base/ads/internal/logic/fetch"
+	pb "bsm/full/module/base/ads/pb"
+)
+
+type FetchServer struct {
+	pb.UnimplementedFetchServer
+}
+
+func NewFetchServer() *FetchServer {
+	return &FetchServer{}
+}
+
+// 通过广告位获取广告信息
+func (s *FetchServer) ByPos(ctx context.Context, in *pb.ByPosRequest) (*pb.ByPosReply, error) {
+	return fetch.ByPos(ctx, in)
+}