- Created model provider icon mapping utility with provider-specific SVG icons
- Updated model selector to display provider icons (OpenAI, Anthropic, Google, xAI, MoonshotAI)
- Increased icon sizes to 24px for better visibility across all components
- Consolidated agent selection into single AgentSelector component
- Removed duplicate AgentSelectionDropdown component
- Updated trigger creation and schedule config to use new AgentSelector
- Maintained UnifiedConfigMenu's integrated implementation for chat input
- Aligned visual styling between agent avatars and model provider icons