feat: v2 — queue matchmaking, procedural audio, sprite archetypes, auth

- Add queue-based matchmaking with Elo-proximity and 10s timeout
- Procedural sound engine (SFX, voice announcer, 4-track music)
- Sprite system refactored into 6 archetypes (standard, lobster, sheep, cyborg, blob, tank)
- 42+ fight choreographies with themed/generic/wild card selection
- 4 KO finish styles, super-speed mode, hyperdetail close-ups
- Auth routes, JoinBout page, bot profile with stats
- 7-tier ranking system (Baby through Legend)
- Arena and challenge system expansions

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

server/src/seed.ts

@@ -2,74 +2,8 @@ import '../src/db/index.js'
 import { seedMockBots, seedMockFights } from './engine/mock.js'
 
 async function main() {
-  // Run migration first
-  const { default: Database } = await import('better-sqlite3')
-  const { join, dirname } = await import('path')
-  const { fileURLToPath } = await import('url')
-  const { mkdirSync } = await import('fs')
-
-  const __dirname = dirname(fileURLToPath(import.meta.url))
-  const dataDir = join(__dirname, '..', 'data')
-  mkdirSync(dataDir, { recursive: true })
-
-  const sqlite = new Database(join(dataDir, 'botfights.db'))
-  sqlite.pragma('journal_mode = WAL')
-  sqlite.pragma('foreign_keys = ON')
-
-  sqlite.exec(`
-    CREATE TABLE IF NOT EXISTS bots (
-      id TEXT PRIMARY KEY,
-      name TEXT NOT NULL UNIQUE,
-      webhook_url TEXT NOT NULL,
-      avatar_seed TEXT NOT NULL,
-      secret_hash TEXT NOT NULL,
-      public_key TEXT,
-      elo_rating REAL NOT NULL DEFAULT 1200,
-      wins INTEGER NOT NULL DEFAULT 0,
-      losses INTEGER NOT NULL DEFAULT 0,
-      win_streak INTEGER NOT NULL DEFAULT 0,
-      best_streak INTEGER NOT NULL DEFAULT 0,
-      tier INTEGER NOT NULL DEFAULT 0,
-      is_active INTEGER NOT NULL DEFAULT 1,
-      created_at TEXT NOT NULL
-    );
-
-    CREATE TABLE IF NOT EXISTS fights (
-      id TEXT PRIMARY KEY,
-      bot_a_id TEXT NOT NULL REFERENCES bots(id),
-      bot_b_id TEXT NOT NULL REFERENCES bots(id),
-      arena TEXT NOT NULL,
-      status TEXT NOT NULL DEFAULT 'scheduled',
-      winner_id TEXT REFERENCES bots(id),
-      bot_a_hp INTEGER NOT NULL DEFAULT 100,
-      bot_b_hp INTEGER NOT NULL DEFAULT 100,
-      total_rounds INTEGER NOT NULL DEFAULT 0,
-      scheduled_at TEXT,
-      started_at TEXT,
-      ended_at TEXT,
-      created_at TEXT NOT NULL
-    );
-
-    CREATE TABLE IF NOT EXISTS rounds (
-      id TEXT PRIMARY KEY,
-      fight_id TEXT NOT NULL REFERENCES fights(id),
-      round_number INTEGER NOT NULL,
-      challenge_type TEXT NOT NULL,
-      challenge_data TEXT NOT NULL,
-      bot_a_response TEXT,
-      bot_a_time_ms INTEGER,
-      bot_a_score REAL,
-      bot_b_response TEXT,
-      bot_b_time_ms INTEGER,
-      bot_b_score REAL,
-      winner_id TEXT REFERENCES bots(id),
-      narration TEXT,
-      created_at TEXT NOT NULL
-    );
-  `)
-  sqlite.close()
-
-  console.log('[botfights] database ready')
+  // Run migration first (creates tables + adds any missing columns)
+  await import('./db/migrate.js')
 
   await seedMockBots()
   await seedMockFights(15)