Add frontend TypeScript types for game data models

Define Game, Route, Pokemon, RouteEncounter, Encounter, and NuzlockeRun
types mirroring the backend schema, with EncounterStatus and RunStatus
discriminated union types.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.beans/nuzlocke-tracker-sm1b--game-data-models-types.md

@@ -1,11 +1,11 @@
 ---
 # nuzlocke-tracker-sm1b
 title: Game Data Models & Types
-status: todo
+status: completed
 type: task
 priority: normal
 created_at: 2026-02-04T15:44:08Z
-updated_at: 2026-02-04T15:45:00Z
+updated_at: 2026-02-05T12:33:38Z
 parent: nuzlocke-tracker-f5ob
 blocking:
     - nuzlocke-tracker-k5lm
@@ -17,12 +17,14 @@ blocking:
 Define the core data structures and TypeScript types for the application.
 
 ## Checklist
-- [ ] Define Game type (id, name, generation, region, routes)
-- [ ] Define Route/Area type (id, name, available Pokémon, game)
-- [ ] Define Pokemon type (national dex number, name, types, sprite URL)
-- [ ] Define Encounter type (route, pokemon, nickname, status, caught date)
-- [ ] Define NuzlockeRun type (game, settings, encounters, start date)
-- [ ] Define RuleSettings type (hardcore mode, level caps, duplicates clause, etc.)
+- [x] Define Game type (id, name, slug, generation, region, boxArtUrl, releaseYear)
+- [x] Define Route/Area type (id, name, gameId, order)
+- [x] Define Pokemon type (id, nationalDex, name, types, spriteUrl)
+- [x] Define Encounter type (id, runId, routeId, pokemonId, nickname, status, catchLevel, faintLevel, caughtAt)
+- [x] Define NuzlockeRun type (id, gameId, name, status, rules, startedAt, completedAt)
+- [x] Define RuleSettings type (already existed in rules.ts)
+- [x] Define RouteEncounter type (id, routeId, pokemonId, encounterMethod, encounterRate)
+- [x] Define EncounterStatus and RunStatus discriminated union types
 
 ## Notes
 - Keep types flexible for future expansion

frontend/src/types/game.ts

@@ -0,0 +1,62 @@
+export interface Game {
+  id: number
+  name: string
+  slug: string
+  generation: number
+  region: string
+  boxArtUrl: string | null
+  releaseYear: number | null
+}
+
+export interface Route {
+  id: number
+  name: string
+  gameId: number
+  order: number
+}
+
+export interface Pokemon {
+  id: number
+  nationalDex: number
+  name: string
+  types: string[]
+  spriteUrl: string | null
+}
+
+export interface RouteEncounter {
+  id: number
+  routeId: number
+  pokemonId: number
+  encounterMethod: string
+  encounterRate: number
+}
+
+export type EncounterStatus = 'caught' | 'fainted' | 'missed'
+
+export interface Encounter {
+  id: number
+  runId: number
+  routeId: number
+  pokemonId: number
+  nickname: string | null
+  status: EncounterStatus
+  catchLevel: number | null
+  faintLevel: number | null
+  caughtAt: string
+}
+
+export type RunStatus = 'active' | 'completed' | 'failed'
+
+export interface NuzlockeRun {
+  id: number
+  gameId: number
+  name: string
+  status: RunStatus
+  rules: NuzlockeRules
+  startedAt: string
+  completedAt: string | null
+}
+
+// Re-export for convenience
+import type { NuzlockeRules } from './rules'
+export type { NuzlockeRules }

frontend/src/types/index.ts

@@ -1 +1,2 @@
+export * from './game'
 export * from './rules'