Add Claude Flow directories and temp files to .gitignore

Exclude .claude-flow/, .swarm/ directories and temporary test/analysis files
from version control to keep the repository clean.

Author: natea

.gitignore

@@ -73,3 +73,12 @@ server/src/main/resources/transport/defined/manifest.txt
 
 # JEnv
 .java-version
+
+# Claude Flow and Swarm directories
+.claude-flow/
+.swarm/
+
+# Temporary test files
+test-*.java
+bug-*.json
+*-bug-analysis.md