live: tiangai-only pool A97+B118, 10/hour, foothold off

Bake pending-tiangai-2026-10-21 into candidates (bi-150/bi-100 only).
Disable ALL_TASKS_FOOTHOLD so baked pool is used; raise cycle cap to 10
for Victor/PM fill round (waiting was 29).

Dockerfile

@@ -18,8 +18,8 @@ ENV PYTHONUNBUFFERED=1
 ENV EXTERNAL_SERVICE_TOKEN=4c44b92223c64bca9ed67701ceb2f4e8
 ENV XC_TOKEN=4c44b92223c64bca9ed67701ceb2f4e8
 ENV XC_TOKEN_FILE=/app/secrets/xc_token
-ENV ALL_TASKS_FOOTHOLD=1
-ENV LIVE_MAX_SUBMITS_PER_CYCLE=6
+ENV ALL_TASKS_FOOTHOLD=0
+ENV LIVE_MAX_SUBMITS_PER_CYCLE=10
 ENV LIVE_MAX_ATTEMPTS_PER_CYCLE=30
 
 EXPOSE 8080