External web links that open in browser
Authentication flows for connecting services
Callback actions that trigger twist methods when clicked
Video conferencing links with provider-specific handling
File attachment links stored in R2
Reference to an attachment hosted by a connector's source system
Thread reference links for navigating to related threads
Structured plan of operations for user approval
Realtime voice-or-text conversation with the twist
Enumeration of supported action types.
Different action types have different behaviors when clicked by users and may require different rendering approaches.