TSA Pipeline Policy-to-Control Crosswalk and Human-Adjudicated Semantic Alignment Framework

130 TSA security statements mapped to 106 NIST CSF 2.0 subcategories, 54 verified SP 800-53 base controls, and 38 CISA CPG sub-goals via TF-IDF cosine-similarity alignment with a human-adjudication review queue of 149 candidate mappings.