Add Assistent reference books and remove training dataset output.

Introduce books/ with civitai-krea2 and HF fictext builders, sha-diff seed to VM, and drop train.jsonl from the civitai scrape pipeline.

Co-authored-by: Cursor <cursoragent@cursor.com>

tmp_smoke.sh

@@ -2,7 +2,7 @@
 sudo -n systemctl restart swarmui
 sleep 40
 S=$(curl -s -X POST http://127.0.0.1:7801/API/GetNewSession -H 'Content-Type: application/json' -d '{}' | sed -n 's/.*"session_id": *"\([^"]*\)".*/\1/p')
-for api in AssistentListChats AssistentListTrainSamples AssistentListMemory; do
+for api in AssistentListChats AssistentListMemory; do
   echo "--- $api ---"
   curl -s -X POST "http://127.0.0.1:7801/API/$api" -H 'Content-Type: application/json' -d "{\"session_id\":\"$S\"}" | head -c 300
   echo