Source labels
IMPORTED identifies customer-supplied records. DEVELOPMENT identifies deterministic test fixtures. HISTORICAL identifies recorded past market data when available. LIVE is reserved for a validated legitimate live feed; no such feed is enabled now.
Unavailable inputs
DATA UNAVAILABLE means required fields or history are missing. API APPROVAL REQUIRED identifies blocked provider integrations. COMING SOON identifies planned functionality that is not operational.
Calculation boundaries
Net P&L requires fees. R multiple requires recorded risk. Realized drawdown excludes unknown unrealized account fluctuations. Bar-based VWAP is a typical-price approximation over the supplied window. Statistical summaries describe available records, not future probabilities.