SubMiner/changes/stats-mining-and-delete-accuracy.md

type: fixed area: stats

• Fixed sentence mining (single and multi-line) counting each created card twice in session and lifetime stats.
• Fixed deleting a session leaving word and kanji "last seen" dates pointing at the deleted session; affected rows are repaired once in the background on next launch.
• Fixed re-seen words that the vocabulary filter hides still being counted in the new-words charts, so charts and the vocabulary summary now agree. Existing mismatches are repaired by the same background pass.
• Fixed Overview totals, charts, activity calendar, and vocabulary summary staying stale after deleting sessions. Failed refreshes keep the dashboard visible and offer a retry.