update toc

Author: assafvayner

.github/workflows/xet_build_documentation.yml

@@ -454,3 +454,36 @@
     title: Hub API Endpoints
   - local: oauth
     title: Sign-In with HF
+
+- local: xet/index
+  title: Xet Protocol Specification
+  isExpanded: false
+  sections:
+    - title: Building a client library for xet storage
+      isExpanded: true
+      sections:
+        - local: xet/download-protocol
+          title: Download Protocol
+        - local: xet/upload-protocol
+          title: Upload Protocol
+        - local: xet/api
+          title: CAS API
+        - local: xet/auth
+          title: Authentication and Authorization
+        - local: xet/file-id
+          title: Hugging Face Hub Files Conversion to Xet File ID's
+    - title: Overall Xet architecture
+      isExpanded: true
+      sections:
+        - local: xet/chunking
+          title: Content-Defined Chunking
+        - local: xet/hashing
+          title: Hashing Methods
+        - local: xet/file-reconstruction
+          title: File Reconstruction
+        - local: xet/xorb
+          title: Xorb Format
+        - local: xet/shard
+          title: Shard Format
+        - local: xet/deduplication
+          title: Deduplication

.github/workflows/xet_build_pr_documentation.yml

@@ -132,7 +132,7 @@ struct MDBShardFileHeader {
 4. Verify version equals 2
 5. Read 8 bytes for footer_size (u64)
 
-> when serializing, footer_size MUST be the number of bytes that make up the footer, or 0 if the footer is omitted.
+> When serializing, footer_size MUST be the number of bytes that make up the footer, or 0 if the footer is omitted.
 
 ## 2. File Info Section