tutti/packages/agent/gui/custom-mention.ts

export {
  getAgentCustomMentionKind,
  registerAgentCustomMentionKind,
  resetAgentCustomMentionKindsForTests,
  type AgentCustomMentionChipContext,
  type AgentCustomMentionIdentity,
  type AgentCustomMentionKindDefinition,
  type AgentCustomMentionPresentation
} from "./shared/agentCustomMentionKinds";
export {
  AGENT_PASTED_TEXT_BLOCK_KIND,
  AGENT_PASTED_TEXT_MENTION_KIND
} from "./shared/pastedTextKinds";