export interface VaultEntry {
  path: string
  filename: string
  title: string
  isA: string | null
  aliases: string[]
  belongsTo: string[]
  relatedTo: string[]
  status: string | null
  owner: string | null
  cadence: string | null
  archived: boolean
  trashed: boolean
  trashedAt: number | null
  modifiedAt: number | null
  createdAt: number | null
  fileSize: number
  snippet: string
  wordCount: number
  /** Generic relationship fields: any frontmatter key whose value contains wikilinks. */
  relationships: Record<string, string[]>
  /** Phosphor icon name (kebab-case) for Type entries, e.g. "cooking-pot" */
  icon: string | null
  /** Accent color key for Type entries: "red" | "purple" | "blue" | "green" | "yellow" | "orange" */
  color: string | null
  /** Display order for Type entries in sidebar (lower = higher). null = use default order. */
  order: number | null
  /** All wikilink targets found in the note content. Extracted from [[target]] patterns. */
  outgoingLinks: string[]
}

export type NoteStatus = 'new' | 'modified' | 'clean' | 'pendingSave' | 'unsaved'

export interface GitCommit {
  hash: string
  shortHash: string
  message: string
  author: string
  date: number // unix timestamp
}

export interface LastCommitInfo {
  shortHash: string
  commitUrl: string | null
}

export interface ModifiedFile {
  path: string
  relativePath: string
  status: 'modified' | 'added' | 'deleted' | 'untracked' | 'renamed'
}

export interface Settings {
  anthropic_key: string | null
  openai_key: string | null
  google_key: string | null
  github_token: string | null
  github_username: string | null
  auto_pull_interval_minutes: number | null
}

export interface GitPullResult {
  status: 'up_to_date' | 'updated' | 'conflict' | 'no_remote' | 'error'
  message: string
  updatedFiles: string[]
  conflictFiles: string[]
}

export type SyncStatus = 'idle' | 'syncing' | 'error' | 'conflict'

export interface DeviceFlowStart {
  device_code: string
  user_code: string
  verification_uri: string
  expires_in: number
  interval: number
}

export interface DeviceFlowPollResult {
  status: 'pending' | 'complete' | 'expired' | 'error'
  access_token: string | null
  error: string | null
}

export interface GitHubUser {
  login: string
  name: string | null
  avatar_url: string
}

export interface GithubRepo {
  name: string
  full_name: string
  description: string | null
  private: boolean
  clone_url: string
  html_url: string
  updated_at: string | null
}

export interface SearchResult {
  title: string
  path: string
  snippet: string
  score: number
  noteType: string | null
}

export interface SearchResponse {
  results: SearchResult[]
  elapsedMs: number
  query: string
  mode: string
}

export type SearchMode = 'keyword' | 'semantic' | 'hybrid'

export type SidebarSelection =
  | { kind: 'filter'; filter: 'all' | 'favorites' | 'archived' | 'trash' | 'changes' }
  | { kind: 'sectionGroup'; type: string }
  | { kind: 'entity'; entry: VaultEntry }
  | { kind: 'topic'; entry: VaultEntry }