diff --git a/ceres/src/lfs/handler.rs b/ceres/src/lfs/handler.rs
index 4641a7438..6737b897f 100644
--- a/ceres/src/lfs/handler.rs
+++ b/ceres/src/lfs/handler.rs
@@ -177,7 +177,10 @@ pub async fn lfs_delete_lock(
     }
 }
 
-/// Process batch request.
+///
+///
+/// Reference:
+///     1. [Git LFS Batch API](https://github.com/git-lfs/git-lfs/blob/main/docs/api/batch.md)
 pub async fn lfs_process_batch(
     config: &LfsConfig,
     mut batch_vars: BatchRequest,
@@ -197,7 +200,7 @@ pub async fn lfs_process_batch(
         let found = meta.is_ok();
         let mut meta = meta.unwrap_or_default();
         if found && lfs_file_exist(config, &meta).await {
-            // originla download method, split mode use ``
+            // original download method, split mode use ``
             response_objects.push(represent(object, &meta, batch_vars.operation == "download", false, false, &server_url).await);
             continue;
         }
diff --git a/mono/src/server/https_server.rs b/mono/src/server/https_server.rs
index 6465a0300..602b75b10 100644
--- a/mono/src/server/https_server.rs
+++ b/mono/src/server/https_server.rs
@@ -173,15 +173,22 @@ pub async fn app(config: Config, host: String, port: u16, common: CommonOptions)
 }
 
 lazy_static! {
-    //GET
+    /// The [LFS Server Discovery](https://github.com/git-lfs/git-lfs/blob/main/docs/api/server-discovery.md)
+    /// document describes the server LFS discovery protocol.
+    ///
+    /// The following regular expressions are used to match the LFS server discovery protocol.
+    ///
     static ref OBJECTS_REGEX: Regex = Regex::new(r"/objects/[a-z0-9]+$").unwrap();
     static ref LOCKS_REGEX: Regex = Regex::new(r"/locks$").unwrap();
-    static ref INFO_REFS_REGEX: Regex = Regex::new(r"/info/refs$").unwrap();
-    //POST
+
     static ref REGEX_LOCKS_VERIFY: Regex = Regex::new(r"/locks/verify$").unwrap();
     static ref REGEX_UNLOCK: Regex = Regex::new(r"/unlock$").unwrap();
     static ref REGEX_OBJECTS_BATCH: Regex = Regex::new(r"/objects/batch$").unwrap();
-    static ref REGEX_OBJECTS_CHUNKIDS: Regex = Regex::new(r"objects/chunkids$").unwrap();
+
+    static ref REGEX_OBJECTS_CHUNKIDS: Regex = Regex::new(r"/objects/chunkids$").unwrap();
+
+    /// Git Protocol
+    static ref INFO_REFS_REGEX: Regex = Regex::new(r"/info/refs$").unwrap();
     static ref REGEX_GIT_UPLOAD_PACK: Regex = Regex::new(r"/git-upload-pack$").unwrap();
     static ref REGEX_GIT_RECEIVE_PACK: Regex = Regex::new(r"/git-receive-pack$").unwrap();
 }