# DITA handoff augmented evidence classifier - 2026-08-10

## Data added
- New synthetic reviewed rows: 114
- Combined reviewed rows after merge/dedupe: 481
- New row balance: 46 confirmed actions, 20 possible actions, 33 not-actions, 15 completed-history negatives.
- Focus: DITA-style handoff actions, HPRA invoice review, DoC/risk-rationale actions, language-list actions, and hard negatives for regulatory/process discussion that should not become actions.

## Training result
- overall_status macro F1: 0.574
- action_state macro F1: 0.585
- action_state micro F1: 0.626
- signals macro F1: 0.743
- signals micro F1: 0.814

## Probe verdict
Controlled DITA phrases improved: Orla/Jenny/HPRA handoff examples move toward confirmed_action, generic UDI obligations stay not_action, and past Cody follow-up is completed_history.

Full transcript probing remains mixed because several human actions are split across neighbouring lines. Example: "I will flick this over to Orla" only becomes the QMS manual action if the previous lines are carried into the segment. More labels help the boundary, but production quality now needs segment joining/context-window scoring and action-preservation rules for deictic handoffs such as "this", "that document", and "the invoice and email".

## Promotion
Not promoted to live yet. Use this bundle as the next candidate after adding segment-joining support or after running a fuller noVNC comparison.

Model bundle: /root/meeting-minutes-evidence-model/runs/dita-handoff-20260810T220141Z/model_bundle
Training CSV: /root/meeting-minutes-evidence-model/source_uploads/meeting_minutes_evidence_training_dita_handoff_20260810.csv
