feature-f4-limit-open-exit

What problem does it solve?

This Skill helps reduce drawdowns by exiting a long position immediately when the stock’s limit-up board opens (best ask price is no longer at the limit-up price).

Core Features & Use Cases

• Immediate exit trigger (F4): While holding a position, sell at market as soon as the board opens.
• Configuration controls: Enables/disables F4 via f4_enabled, and is designed to be extended with tolerance settings to avoid false exits.
• Scenario fit: Useful for momentum/limit-up strategies where opening the board indicates deteriorating strength and you want an automatic risk-off exit.
• Known risks: Identifies cross-day mis-sell and “open-then-reclose” washout as key failure modes, with mitigation suggestions.

Quick Start

Enable F4 and run the engine to automatically market-sell when is_at_limit_up becomes false during an open position.