feature-f12-open-limitup-block

What problem does it solve?

This Skill prevents risky re-entry by blocking trades when a stock opens at the limit-up price and has already been sold once by the system that same day.

Core Features & Use Cases

• F12 Entry Block: When open_limit_up is true and sold_today is true, it stops the entry logic from placing another order for the same scenario.
• Main Switch Control: Uses f12_enabled (default True) to turn the behavior on or off.
• Boundary Safety Clarity: It only strengthens the protection for open-limit-up cases; ordinary limit-up re-entry is handled separately by entry_blocked, not by this rule.

Use case: If a stock opens at涨停 and the system already sold it earlier that day, the Skill blocks any further attempt to buy it again on that same open-limit-up trigger.

Quick Start

Enable f12_enabled (default True) in the configuration referenced by the engine so that open-limit-up entries are blocked once sold_today is set.