export type SessionSummary = {  id: string;  filename: string;  cwd: string;  startedAt: string;  updatedAt: string;  modelId: string | null;  provider: string | null;  firstUserMessage: string | null;  archived: boolean;  archivedAt: string | null;}; export type AggregatedSession = SessionSummary & {  projectId: string;  projectName: string;  projectPath: string;};