# Requirements Traceability v2.0 (Slim) ```xml Set command_key="*trace" Load {project-root}/bmad/bmm/testarch/tea-commands.csv and read the matching row Load {project-root}/bmad/bmm/testarch/tea-knowledge.md emphasising assertions guidance Use CSV columns preflight, flow_cues, deliverables, halt_rules, notes, knowledge_tags Split pipe-delimited values into actionable lists Focus on mapping reality: reference actual files, describe coverage gaps, recommend next steps Validate prerequisites; halt per halt_rules if unmet Follow flow_cues to map acceptance criteria to implemented tests Leverage knowledge heuristics to highlight assertion quality and duplication risks Create traceability report described in deliverables Summarize critical gaps and recommendations Apply halt_rules from the CSV row Reference notes column for additional emphasis Coverage matrix and narrative summary ```