v0.3.6

Added

• Nested directory support for agents (e.g., agents/chat/support_agent.rb → Chat::SupportAgent)
• Generator now supports namespaced agents: rails g ruby_llm_agents:agent chat/support
• URL encoding for namespaced agent links in dashboard
• Comprehensive Tools documentation (wiki/Tools.md)
• Tools section added to Agent DSL documentation

Fixed

• Fixed with_message → add_message API compatibility with ruby_llm gem
• Dashboard now properly displays namespaced agent names with visual hierarchy

Changed

• Agent generator uses compact class notation (class Chat::TestAgent) for namespaced agents