export const MEMORY_CATEGORIES = {
  identity: "Identity & background",
  long_term_goals: "Long-term goals",
  current_goals: "Current goals",
  likes: "Likes",
  dislikes: "Dislikes",
  motivators: "Motivators",
  discouragers: "Things that discourage",
  daily_routines: "Daily routines",
  weekly_routines: "Weekly routines",
  spiritual_practices: "Spiritual practices",
  reading_preferences: "Reading preferences",
  learning_interests: "Learning interests",
  exercise_preferences: "Exercise preferences",
  work_study: "Work/study commitments",
  worries: "Worries & concerns",
  ai_tone: "Preferred AI tone",
  boundaries: "Boundaries & avoid",
  personal_context: "Important personal context",
  life_season: "Current life season",
  open_questions: "Open questions about user",
} as const;

export type MemoryCategory = keyof typeof MEMORY_CATEGORIES;

export const MEMORY_SOURCE_TYPES = [
  "manual",
  "chat",
  "reflection",
  "adventure",
  "reading",
  "quest",
  "teacher",
  "cartographer",
  "weekly_review",
  "correction",
  "import",
  "summary_rebuild",
] as const;

export type MemorySourceType = (typeof MEMORY_SOURCE_TYPES)[number];

export const MEMORY_SENSITIVITY_LEVELS = ["normal", "private", "sensitive"] as const;
export type MemorySensitivity = (typeof MEMORY_SENSITIVITY_LEVELS)[number];

export const SENSITIVE_MEMORY_CATEGORIES: MemoryCategory[] = [
  "personal_context",
  "boundaries",
];

export const MEMORY_SUGGESTION_STATUSES = [
  "pending",
  "accepted",
  "rejected",
  "ignored",
] as const;

export type MemorySuggestionStatus = (typeof MEMORY_SUGGESTION_STATUSES)[number];

export const DAY_MODES = {
  normal: "Normal day",
  low_energy: "Low energy",
  travel: "Travel",
  illness: "Illness",
  family: "Family event",
  exam: "Exam day",
  work_emergency: "Work emergency",
  rest: "Rest day",
  maintenance: "Maintenance day",
} as const;

export type DayMode = keyof typeof DAY_MODES;

export const FORGIVING_DAY_MODES: DayMode[] = [
  "low_energy",
  "travel",
  "illness",
  "family",
  "exam",
  "work_emergency",
  "rest",
  "maintenance",
];

export interface MemorySourceRef {
  type: string;
  id?: string;
  date?: string;
}

export interface AiProfileSummary {
  summary: string;
  generatedAt: string;
  sourceMemoryCount: number;
  version: number;
}

export interface AiMemoryLearningSettings {
  learningEnabled: boolean;
  autoSuggestEnabled: boolean;
  requireApproval: boolean;
  allowedCategories: MemoryCategory[];
  suggestAfterReflection: boolean;
  suggestAfterChat: boolean;
  maxPendingSuggestions: number;
  minDaysBetweenNudges: number;
  allowSensitiveCategories: boolean;
}

export const DEFAULT_AI_MEMORY_LEARNING: AiMemoryLearningSettings = {
  learningEnabled: false,
  autoSuggestEnabled: true,
  requireApproval: true,
  allowedCategories: (Object.keys(MEMORY_CATEGORIES) as MemoryCategory[]).filter(
    (c) => !SENSITIVE_MEMORY_CATEGORIES.includes(c)
  ),
  suggestAfterReflection: true,
  suggestAfterChat: true,
  maxPendingSuggestions: 10,
  minDaysBetweenNudges: 3,
  allowSensitiveCategories: false,
};

export const DEFAULT_DAY_BOUNDARY_HOUR = 0;