Completed the offline research bundle. Start with [REPORT.md](REPORT.md); reproduction instructions are in [README.md](README.md).

The analysis processed all 517,401 rows and examines three traceable candidate families. It identifies supported textual routes and competing roots, while distinguishing accounting concerns, objections and reassurance from evidence of knowing deception.

Tables, original evidence messages, sensitivity checks and permutation results are in `results/`; the timeline and lineage figures are in `figures/`.