docs: few changes for action.

Author: Zuhaitz-dev

_raw_archived/README.md raw/README.md_raw_archived/README.md renamed to raw/README.md

@@ -21,6 +21,7 @@
     "13.": "13-interop.md",
     "14.": "14-unit-testing-framework.md",
     "15.": "15-diagnostics.md",
+    "16.": "16-misra-rules.md",
 }
 
 WEIGHTS = {
@@ -157,6 +158,11 @@ def process_file(filename):
 
         out_path = os.path.join(TARGET_DIR, out_name)
 
+        # Skip if the file already exists — manual edits in reference/ take priority
+        if os.path.exists(out_path):
+            print(f"  Skipping {out_name} — already exists, keeping manual edits")
+            continue
+        
         # Combine parts for grouped files (like 12-advanced)
         combined_body = ""
         main_title = parts[0][0] # use first title as main title for now