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fix: enforce numeric guards in Rhai operator dispatch

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boris
2026-09-09 04:02:11 +08:00
parent 3b1aa2ebcb
commit ea58ab2166
1 changed files with 2 additions and 0 deletions
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crates/fidc-core/src/platform_expr_strategy.rs
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@@ -1574,6 +1574,8 @@ impl PlatformExprStrategy {
pub fn new(config: PlatformExprStrategyConfig) -> Self { pub fn new(config: PlatformExprStrategyConfig) -> Self {
let mut engine = Engine::new(); let mut engine = Engine::new();
engine.set_fast_operators(false);
engine.set_fail_on_invalid_map_property(true);
// Dynamic scripts cannot carry a nullable boolean through Rhai's // Dynamic scripts cannot carry a nullable boolean through Rhai's
// logical operators. Reject an unknown comparison instead of letting // logical operators. Reject an unknown comparison instead of letting
// native NaN comparisons turn missing data into a buy/sell signal. // native NaN comparisons turn missing data into a buy/sell signal.