Add optional specialty type field to boss battles

Gym leaders, Elite Four, and champions can now have a Pokemon type
specialty (e.g. Rock, Water). Shown as a type image badge on boss
cards in the run view, and editable via dropdown in the admin form.
Includes migration, export, and seed pipeline support.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

frontend/src/components/admin/BossBattleFormModal.tsx

@@ -15,6 +15,12 @@ interface BossBattleFormModalProps {
   onEditTeam?: () => void
 }
 
+const POKEMON_TYPES = [
+  'normal', 'fire', 'water', 'electric', 'grass', 'ice',
+  'fighting', 'poison', 'ground', 'flying', 'psychic', 'bug',
+  'rock', 'ghost', 'dragon', 'dark', 'steel', 'fairy',
+]
+
 const BOSS_TYPES = [
   { value: 'gym_leader', label: 'Gym Leader' },
   { value: 'elite_four', label: 'Elite Four' },
@@ -37,6 +43,7 @@ export function BossBattleFormModal({
 }: BossBattleFormModalProps) {
   const [name, setName] = useState(boss?.name ?? '')
   const [bossType, setBossType] = useState(boss?.bossType ?? 'gym_leader')
+  const [specialtyType, setSpecialtyType] = useState(boss?.specialtyType ?? '')
   const [badgeName, setBadgeName] = useState(boss?.badgeName ?? '')
   const [badgeImageUrl, setBadgeImageUrl] = useState(boss?.badgeImageUrl ?? '')
   const [levelCap, setLevelCap] = useState(String(boss?.levelCap ?? ''))
@@ -51,6 +58,7 @@ export function BossBattleFormModal({
     onSubmit({
       name,
       bossType,
+      specialtyType: specialtyType || null,
       badgeName: badgeName || null,
       badgeImageUrl: badgeImageUrl || null,
       levelCap: Number(levelCap),
@@ -83,7 +91,7 @@ export function BossBattleFormModal({
         </button>
       ) : undefined}
     >
-      <div className="grid grid-cols-2 gap-4">
+      <div className="grid grid-cols-3 gap-4">
         <div>
           <label className="block text-sm font-medium mb-1">Name</label>
           <input
@@ -109,6 +117,21 @@ export function BossBattleFormModal({
             ))}
           </select>
         </div>
+        <div>
+          <label className="block text-sm font-medium mb-1">Specialty</label>
+          <select
+            value={specialtyType}
+            onChange={(e) => setSpecialtyType(e.target.value)}
+            className="w-full px-3 py-2 border rounded-md dark:bg-gray-700 dark:border-gray-600 capitalize"
+          >
+            <option value="">None</option>
+            {POKEMON_TYPES.map((t) => (
+              <option key={t} value={t} className="capitalize">
+                {t.charAt(0).toUpperCase() + t.slice(1)}
+              </option>
+            ))}
+          </select>
+        </div>
       </div>
 
       <div>

frontend/src/pages/RunEncounters.tsx

@@ -15,6 +15,7 @@ import {
   RuleBadges,
   ShinyBox,
   ShinyEncounterModal,
+  TypeBadge,
 } from '../components'
 import { BossDefeatModal } from '../components/BossDefeatModal'
 import type {
@@ -1097,6 +1098,9 @@ export function RunEncounters() {
                             <span className="px-2 py-0.5 text-xs font-medium rounded-full bg-gray-100 dark:bg-gray-700 text-gray-600 dark:text-gray-300">
                               {bossTypeLabel[boss.bossType] ?? boss.bossType}
                             </span>
+                            {boss.specialtyType && (
+                              <TypeBadge type={boss.specialtyType} />
+                            )}
                           </div>
                           <p className="text-xs text-gray-500 dark:text-gray-400">
                             {boss.location} &middot; Level Cap: {boss.levelCap}

frontend/src/types/admin.ts

@@ -141,6 +141,7 @@ export interface PokemonEncounterLocation {
 export interface CreateBossBattleInput {
   name: string
   bossType: string
+  specialtyType?: string | null
   badgeName?: string | null
   badgeImageUrl?: string | null
   levelCap: number
@@ -154,6 +155,7 @@ export interface CreateBossBattleInput {
 export interface UpdateBossBattleInput {
   name?: string
   bossType?: string
+  specialtyType?: string | null
   badgeName?: string | null
   badgeImageUrl?: string | null
   levelCap?: number

frontend/src/types/game.ts

@@ -145,6 +145,7 @@ export interface BossBattle {
   versionGroupId: number
   name: string
   bossType: BossType
+  specialtyType: string | null
   badgeName: string | null
   badgeImageUrl: string | null
   levelCap: number