refactor: transport layer and enhance HTTP/2/3 performance

.gitattributes

@@ -1,11 +1,19 @@
 # Auto detect text files and perform LF normalization
 * text=auto
 
-# Binary files - prevent diff/merge attempts
-*.png binary
-*.jpg binary
-*.jpeg binary
-*.gif binary
-*.ico binary
-*.bmp binary
-*.pdf binary
+# Images — always stored in LFS, compared as binary
+*.png  filter=lfs diff=lfs merge=lfs -text
+*.jpg  filter=lfs diff=lfs merge=lfs -text
+*.jpeg filter=lfs diff=lfs merge=lfs -text
+*.gif  filter=lfs diff=lfs merge=lfs -text
+*.bmp  filter=lfs diff=lfs merge=lfs -text
+*.webp filter=lfs diff=lfs merge=lfs -text
+*.tiff filter=lfs diff=lfs merge=lfs -text
+*.tif  filter=lfs diff=lfs merge=lfs -text
+*.svg  filter=lfs diff=lfs merge=lfs -text
+
+# Other binary assets — LFS + no text diff
+*.ico  filter=lfs diff=lfs merge=lfs -text
+*.pdf  filter=lfs diff=lfs merge=lfs -text
+*.zip  filter=lfs diff=lfs merge=lfs -text
+*.gz   filter=lfs diff=lfs merge=lfs -text

.github/workflows/codeql.yml

@@ -58,12 +58,10 @@ jobs:
       uses: github/codeql-action/init@v4
       with:
         languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-
-        # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
-        # queries: security-extended,security-and-quality
+        config: |
+          paths-ignore:
+            - docs
+            - notes
 
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, Go, or Java).