Add run dashboard and encounter tracking interface

Run list at /runs shows all runs with status badges. Run dashboard at
/runs/:id displays stats, active team, graveyard, and rule badges.
Encounter tracking at /runs/:runId/encounters shows route list with
status indicators, progress bar, filters, and a modal for logging or
editing encounters with pokemon picker.

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

frontend/src/types/game.ts

@@ -33,6 +33,10 @@ export interface RouteEncounter {
   maxLevel: number
 }
 
+export interface RouteEncounterDetail extends RouteEncounter {
+  pokemon: Pokemon
+}
+
 export type EncounterStatus = 'caught' | 'fainted' | 'missed'
 
 export interface Encounter {