2 files changed, 211 insertions, 1 deletions
diff --git a/src/lib/types/cards.ts b/src/lib/types/cards.ts
new file mode 100644
index 0000000..0592a34
--- /dev/null
+++ b/src/lib/types/cards.ts
@@ -0,0 +1,210 @@
+// src/types.ts
+
+import { ReactNode } from "react";
+
+// Language definition
+export interface Language {
+  code: string;
+  name: string;
+  nativeName?: string;
+  supportsSource?: boolean;
+  supportsTarget?: boolean;
+  progress: number;
+  cardCount: number;
+}
+
+// Translation service provider
+export interface Provider {
+  id: string;
+  name: string;
+}
+
+// Translation history item
+export interface TranslationHistoryItem {
+  id: number;
+  text: string;
+  translation: string;
+  from: string;
+  to: string;
+  provider: string;
+  timestamp: number;
+}
+
+// Response from translation API
+export interface TranslationResponse {
+  translation: string;
+  source: string;
+  target: string;
+  provider: string;
+  characters: number;
+}
+
+// Error response from API
+export interface ErrorResponse {
+  error: string;
+  details?: any;
+}
+
+// Props for components
+export interface LanguageSelectorProps {
+  value: string;
+  onChange: (value: string) => void;
+  languages: Language[];
+  showCharCount?: boolean;
+  charCount?: number;
+  showCopyButton?: boolean;
+  onCopy?: () => void;
+  setMore?: (t: { text: string; lang: string }) => void;
+  text?: string;
+  disabled?: boolean;
+}
+
+export interface TextAreaProps {
+  value: string;
+  onChange: (value: string) => void;
+  lang?: string;
+  transliteration?: TransliterationOptions;
+  placeholder: string;
+  readOnly?: boolean;
+}
+
+export interface ProviderSelectorProps {
+  value: string;
+  onChange: (value: string) => void;
+  providers: Provider[];
+}
+
+export interface TranslationHistoryProps {
+  items: TranslationHistoryItem[];
+  languages: Language[];
+  providers: Provider[];
+}
+
+export interface TransliterationOptions extends Language {
+  scripts: TransliterationLanguage[];
+}
+export interface TransliterationLanguage extends Language {
+  toScripts: Language[];
+}
+
+export type Meaning = {
+  pos: string; // part of speech;
+  meaning: string[];
+  etymology: string;
+  references?: any;
+};
+
+export type Prompts = {
+  translate: string;
+};
+export type AnalyzeRes = {
+  word: string;
+  syllables: string[];
+  ipa: string;
+  pos: POS;
+};
+type POS = string;
+
+export type WordData = {
+  spelling: string;
+  lang: string;
+  ipa: string;
+  meanings: Meaning[];
+  references?: any;
+};
+
+// app proper
+// Mock data for the app
+export type UserStats = {
+  streakDays: number;
+  cardsLearned: number;
+  minutesStudied: number;
+  dueToday: number;
+};
+export type UserData = {
+  id: number;
+  name: string;
+  stats: UserStats;
+};
+export type DeckResponse = {
+  lesson: {
+    name: string;
+    description: string;
+    language: string;
+    id: number;
+    cardCount: number;
+  };
+  cards: CardResponse[];
+};
+
+export interface SRSProgress {
+  repetitionCount: number;
+  easeFactor: number;
+  interval: number;
+  nextReviewDate: number;
+  lastReviewed: number;
+  isMastered: boolean;
+}
+
+export interface ReviewResult {
+  cardId: number;
+  accuracy: number;
+  reviewTime: number;
+}
+export type CardResponse = {
+  id: number;
+  text: string;
+  note: string;
+  progress: SRSProgress;
+  expression: {
+    ipa: Array<{ ipa: string; tags: string[] }>;
+    spelling: string;
+    type: ExpressionType;
+    syllables: number;
+    confidence: number;
+    lang: string;
+    frequency: number;
+    prosody: any;
+    senses: Sense[];
+  };
+};
+export type Sense = {
+  etymology: string;
+  pos: string;
+  forms: Array<{ form: string; tags: string[] }>;
+  related: any;
+  senses: Array<{ glosses: string[]; links: Array<[string, string]> }>;
+};
+
+export type SyllableProsody = { isLong: boolean; tone: number; lang: string };
+
+export interface Deck {
+  id: number;
+  name: string;
+  description: string;
+  cardCount: number;
+  dueCards: number;
+  progress: number;
+  language: string;
+}
+
+export interface Card {
+  id: number;
+  front: ReactNode;
+  back: ReactNode;
+  language: string;
+  difficulty: number;
+  nextReview: Date;
+  interval: number;
+  easeFactor: number;
+}
+
+export type ExpressionType = "word" | "expression" | "syllable";
+export type ExpressionSearchParams = {
+  lang?: string;
+  spelling?: string;
+  pos?: string;
+  syllables?: { num: number; sign: string }; // ">" | "<" | "="
+  frequency?: { num: number; above: boolean };
+  type?: ExpressionType;
+};
diff --git a/src/lib/types/index.ts b/src/lib/types/index.ts
index 0a46643..ce3f5fb 100644
--- a/src/lib/types/index.ts
+++ b/src/lib/types/index.ts
@@ -98,7 +98,7 @@ export type AddSense = {
   parent_id: number | bigint;
   spelling: string;
   etymology?: string;
-  pos: string;
+  pos?: string;
   ipa?: string;
   prosody?: string;
   senses?: string;