# BENCHMARK: hla-typing v0.1.0
# PAYLOAD: input.txt
# GROUND_TRUTH_COUNT: 0
# FINDING_CATEGORY: correct_with_warnings
# FINDING: HT-02 empty input handled gracefully
# HAZARD_METRIC: Tool handles empty input without crashing
# DERIVATION: Input file contains only comments and blank lines, 0 data lines
# CITATION: Synthetic test data
