Fix code review issues: remove quotes from git format, improve verification command, auto-detect Python path

Co-authored-by: Lackadaisical-Security <205846242+Lackadaisical-Security@users.noreply.github.com>

Author: Copilot

generate_checksums.py

@@ -99,7 +99,13 @@ def main():
             f.write(f"| `{file_info['filename']}` | {file_info['size']} | `{file_info['sha256']}` |\n")
         f.write("\n## Verification\n\n")
         f.write("**Linux/macOS:**\n```bash\n")
-        f.write("sha256sum -c <(cat FILE_CHECKSUMS.md | grep '|.*\\.json' | awk '{print $6 \" \" $2}')\n")
+        f.write("# Verify all files\nwhile IFS='|' read -r _ filename _ checksum _; do\n")
+        f.write("  filename=$(echo $filename | xargs)\n")
+        f.write("  checksum=$(echo $checksum | xargs)\n")
+        f.write("  if [[ $filename =~ ^[a-zA-Z] ]]; then\n")
+        f.write("    echo \"$checksum  $filename\" | sha256sum -c\n")
+        f.write("  fi\n")
+        f.write("done < <(grep '|.*\\.' FILE_CHECKSUMS.md | tail -n +2)\n")
         f.write("```\n\n")
         f.write("**Windows PowerShell:**\n```powershell\n")
         f.write("Get-FileHash <filename> -Algorithm SHA256\n")

git_activity_tracker.py

@@ -23,7 +23,7 @@ def get_git_stats():
 
         # Get contributors
         contributors = subprocess.check_output(
-            ["git", "log", "--format='%an'"],
+            ["git", "log", "--format=%an"],
             text=True
         ).strip().split("\n")
         unique_contributors = len(set(contributors))

setup_cron_tracker.sh

@@ -7,8 +7,11 @@ CRON_SCHEDULE="0 */6 * * *"  # Every 6 hours
 
 echo "Setting up cron job for repository stats tracking..."
 
+# Detect Python path
+PYTHON_PATH=$(which python3 2>/dev/null || echo "/usr/bin/python3")
+
 # Create cron job
-(crontab -l 2>/dev/null; echo "${CRON_SCHEDULE} cd ${REPO_DIR} && /usr/bin/python3 realtime_stats_tracker.py &> ${REPO_DIR}/stats_tracker.log 2>&1") | crontab -
+(crontab -l 2>/dev/null; echo "${CRON_SCHEDULE} cd ${REPO_DIR} && ${PYTHON_PATH} realtime_stats_tracker.py &> ${REPO_DIR}/stats_tracker.log 2>&1") | crontab -
 
 echo "✅ Cron job created!"
 echo "   Schedule: Every 6 hours"