feat: v4 — TUI fight loop, rate limiting, webhook tooling, expanded choreographies

- Fight loop CLI with TUI renderer (ink-style terminal UI)
- Rate limiting middleware for API routes
- Queue cooldowns wired into orchestrator after fights
- Webhook test utility for bot debugging
- API docs route
- Expanded FightScene choreographies and weapon props
- Fix Drizzle transaction execution in orchestrator
- Schema additions, scoring/challenge/mock expansions

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

server/src/db/schema.ts

@@ -16,6 +16,9 @@ export const bots = sqliteTable('bots', {
   bestStreak: integer('best_streak').notNull().default(0),
   tier: integer('tier').notNull().default(0),
   isActive: integer('is_active', { mode: 'boolean' }).notNull().default(true),
+  lastFightAt: text('last_fight_at'),
+  consecutiveErrors: integer('consecutive_errors').notNull().default(0),
+  lastErrorAt: text('last_error_at'),
   createdAt: text('created_at').notNull(),
 })