adjust docs UI

Author: anhnh2002

codewiki/cli/commands/generate.py

@@ -3,6 +3,7 @@
 """
 
 import sys
+import logging
 from pathlib import Path
 from typing import Optional
 import click
@@ -90,6 +91,9 @@ def generate_command(
     logger = create_logger(verbose=verbose)
     start_time = time.time()
 
+    # Suppress httpx INFO logs
+    logging.getLogger("httpx").setLevel(logging.WARNING)
+    
     try:
         # Pre-generation checks
         logger.step("Validating configuration...", 1, 4)

codewiki/src/be/utils.py

@@ -135,6 +135,9 @@ async def validate_single_diagram(diagram_content: str, diagram_num: int, line_s
     Returns:
         Error message if invalid, empty string if valid
     """
+    import sys
+    import os
+    from io import StringIO
 
     core_error = ""
 
@@ -143,7 +146,16 @@ async def validate_single_diagram(diagram_content: str, diagram_num: int, line_s
         logger.debug("Using mermaid-parser-py to validate mermaid diagrams")
 
         try:
-            json_output = await parse_mermaid_py(diagram_content)
+            # Redirect stderr to suppress mermaid parser JavaScript errors
+            old_stderr = sys.stderr
+            sys.stderr = open(os.devnull, 'w')
+            
+            try:
+                json_output = await parse_mermaid_py(diagram_content)
+            finally:
+                # Restore stderr
+                sys.stderr.close()
+                sys.stderr = old_stderr
         except Exception as e:
             error_str = str(e)