chore: remove temporary analysis files and update .gitignore

- Removed temporary report files (*_REPORT.md, *_COUNT.md)
- Removed temporary JSON analysis files
- Removed temporary analysis scripts
- Added patterns to .gitignore to prevent future commits

.gitignore

@@ -5,3 +5,22 @@ walkthrough.md
 .gemini/
 LOCAL_CONFIG.md
 data/node_modules
+
+# Temporary analysis and report files
+*_REPORT.md
+*_ANALYSIS*.md
+*_COUNT.md
+*_SUMMARY.md
+*_analysis.json
+*_validation.json
+*_results.json
+voltagent_*.json
+similar_skills_*.json
+remaining_*.json
+html_*.json
+
+# Temporary analysis scripts
+scripts/*voltagent*.py
+scripts/*html*.py
+scripts/*similar*.py
+scripts/*count*.py