feat: v5 — boxing poster fight cards, 12-char names, diverse mock bots

- Fight Card page: dramatic poster background with cross-hatch, spotlights,
  vignettes, corner brackets, scan lines; 3D VS orb with punch animation;
  selectable undercard with main event always pinned at top
- PosterSprite: high-quality 480px poster frame with 6-pass renderer
  (aura, glow, bevel, specular, particles); PixelGlove component
- 12-char bot name limit across all forms and server validation
- Mock bots: all 100 now have diverse archetypes (25 types), 25% human
  fighters; seedMockBots updates existing bots on restart
- Leaderboard: inline SpritePreview next to each bot name
- Nostr auth: persistent login, nsec copy button
- Wallet: NWC + Lightning Address, ranked fight flow
- Server: payments, ranked queue, customization endpoint

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

server/src/engine/orchestrator.ts

@@ -5,7 +5,7 @@ import { randomArena, type Arena } from './arenas.js'
 import { pickChallenge, type Challenge } from './challenges.js'
 import { scoreRound, calculateElo, calculateTier } from './scoring.js'
 import { fightEvents } from './events.js'
-import { generateMockBotResponse } from './mock.js'
+import { generateMockBotResponse, isClassicBot, generateClassicBotResponse } from './mock.js'
 import { setCooldown } from './queue.js'
 import { isHumanPlayer, waitForHumanResponse } from './human-responses.js'
 import { payWinner, refundEntry, ENTRY_FEE_SATS } from './payments.js'
@@ -222,6 +222,18 @@ async function getBotResponse(
     return { answer: result.answer, trashTalk: result.trashTalk, timeMs: elapsed, timedOut: result.timedOut, error: false }
   }
 
+  if (isClassicBot(bot.webhookUrl)) {
+    console.log(`[fight] ${bot.name} is classic bot, generating response`)
+    const classic = generateClassicBotResponse(challenge, bot.name)
+    return {
+      answer: classic.answer || null,
+      trashTalk: '',
+      timeMs: classic.timeMs,
+      timedOut: classic.timedOut,
+      error: classic.error,
+    }
+  }
+
   if (isMockBot(bot.webhookUrl)) {
     console.log(`[fight] ${bot.name} is mock bot, generating response`)
     const mock = generateMockBotResponse(challenge, bot.name)
@@ -273,7 +285,7 @@ async function createFightRecord(botA: BotRecord, botB: BotRecord, arena: Arena,
 
 // Track webhook errors per bot
 async function trackWebhookResult(botId: string, webhookUrl: string, succeeded: boolean) {
-  if (isMockBot(webhookUrl) || isHumanPlayer(webhookUrl)) return
+  if (isMockBot(webhookUrl) || isClassicBot(webhookUrl) || isHumanPlayer(webhookUrl)) return
   if (succeeded) {
     await db.update(schema.bots).set({ consecutiveErrors: 0 }).where(eq(schema.bots.id, botId))
   } else {
@@ -404,8 +416,8 @@ async function executeFightRounds(fightId: string, botA: BotRecord, botB: BotRec
   )
 
   // Finalize fight + update bot stats atomically
-  const isMockFight = isMockBot(botA.webhookUrl) || isMockBot(botB.webhookUrl)
-  const kFactor = isMockFight ? 12 : 32 // Dampened Elo for mock fights
+  const isMockFight = isMockBot(botA.webhookUrl) || isMockBot(botB.webhookUrl) || isClassicBot(botA.webhookUrl) || isClassicBot(botB.webhookUrl)
+  const kFactor = isMockFight ? 12 : 32 // Dampened Elo for mock/classic fights
 
   const finalize = sqlite.transaction(() => {
     // Mark fight finished
@@ -471,11 +483,17 @@ async function executeFightRounds(fightId: string, botA: BotRecord, botB: BotRec
 
   // Ranked fight payout
   if (mode === 'ranked') {
-    if (winnerId) {
-      payWinner(fightId, winnerId).catch(err => {
+    // Dev mode: always pay the human bot (not mock), regardless of win/loss
+    const devMode = process.env.NODE_ENV !== 'production'
+    const isMockA = botA.webhookUrl.startsWith('http://mock.local')
+    const isMockB = botB.webhookUrl.startsWith('http://mock.local')
+    const humanBotId = devMode ? (isMockA ? botB.id : isMockB ? botA.id : winnerId) : winnerId
+
+    if (humanBotId) {
+      payWinner(fightId, humanBotId).catch(err => {
         console.error(`[payments] payout failed for fight ${fightId}:`, err)
       })
-    } else {
+    } else if (!winnerId) {
       // Draw — refund both entry fees
       const entryPayments = await db.select().from(schema.payments)
         .where(sql`${schema.payments.fightId} = ${fightId} AND ${schema.payments.direction} = 'in' AND ${schema.payments.status} = 'confirmed'`)