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SECONDS_PER_YEAR

hypercall_vol_oracle::databento_oracle

Constant SECONDS_PER_YEAR 

Source 
const SECONDS_PER_YEAR: f64 = _; // 31536000f64
Expand description

Seconds per year used to convert seconds-to-expiry into Black-76’s time-to-expiry parameter (τ). 365.0 matches the existing calculate_implied_volatility callers in this repo.