export type ReminderStatus = "pending" | "sent" | "failed" | "snoozed" | "cancelled" | "done";
export type ReminderPriority = "low" | "normal" | "high";
export type ProviderType = "local" | "telegram" | "ntfy" | "webhook" | "discord";

export interface Reminder {
  id: string;
  title: string;
  body?: string;
  dueAt: string;
  sourceFile?: string;
  sourceLine?: number;
  completed: boolean;
  channels: string[];
  priority: ReminderPriority;
  status: ReminderStatus;
  createdAt: string;
  updatedAt: string;
  lastError?: string;
}

export interface NotificationPayload {
  title: string;
  message: string;
  sourceFile?: string;
  sourceLine?: number;
  priority?: ReminderPriority;
  url?: string;
  dueAt: string;
}

export interface NotificationProviderConfig {
  id: string;
  type: ProviderType;
  name: string;
  enabled: boolean;
  config: Record<string, unknown>;
}

export interface PluginSettings {
  defaultChannels: string[];
  scanVaultOnStartup: boolean;
  scanOnFileChange: boolean;
  checkIntervalSeconds: number;
  afterSend: "keep" | "mark-sent" | "mark-done";
  reminderSyntax: string;
  notificationProviders: NotificationProviderConfig[];
}

export interface PluginData {
  settings: PluginSettings;
  reminders: Reminder[];
}

export interface ParsedReminderInput {
  title: string;
  body?: string;
  dueAt: string;
  sourceFile?: string;
  sourceLine?: number;
  channels: string[];
  priority?: ReminderPriority;
}

export interface NotificationProvider {
  id: ProviderType;
  name: string;
  send(payload: NotificationPayload, config: NotificationProviderConfig): Promise<void>;
  test(config: NotificationProviderConfig): Promise<void>;
}