Implement SwapCommands (src/commands/SwapCommands.ts)

[tldrwtf]

Description

Implement swap commands: !swapTF, !swapCS with CRITICAL system-sleep removal.

Tasks

• Implement SwapTFCommand (!swapTF)
• Implement SwapCSCommand (!swapCS)
• CRITICAL: Replace ALL system-sleep calls with async delay()
• Port logic from index.js:471-769

Original Code Reference

• index.js:471-769 - Swap command handlers
• Multiple system-sleep occurrences to replace

Critical Notes

MUST replace blocking system-sleep with async delay() from TimeUtils

Files to Modify

• src/commands/SwapCommands.ts

Dependencies

• src/commands/BaseCommand.ts (Issue Implement BaseCommand Interface (src/commands/BaseCommand.ts) #28)
• src/utils/TimeUtils.ts (already complete)
• src/trading/TradeValidator.ts (Issue Implement TradeValidator (src/trading/TradeValidator.ts) #35)

Priority

P0 - Critical path

Size

XL (16+ hours)

Phase

Phase 4 - Command System

Parent Issue

#10