Major updates and improvements to BZZZ system

- Updated configuration and deployment files
- Improved system architecture and components
- Enhanced documentation and testing
- Fixed various issues and added new features

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

deployments/dockerized-BZZZ/bzzz.env

@@ -0,0 +1,14 @@
+# Human-readable hint in rendered config header
+NODE_HINT=swarm
+
+# Unique id (defaults to $HOSTNAME if unset)
+# AGENT_ID=
+
+# Ollama endpoint (per-node host)
+OLLAMA_BASE_URL=http://host.docker.internal:11434
+
+# Log level: debug|info|warn|error
+LOG_LEVEL=info
+
+# UCXL storage path inside the container (persisted under /var/lib/bzzz)
+UCXL_DIR=/var/lib/bzzz/ucxl