fix: strict anti-hallucination default prompt

- Replace creative/warm tone with factual summarization
- Explicitly forbid invention, assumption, or hallucination
- Model must ONLY use information from provided entries
- Acknowledge gaps rather than fill them

start.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+echo "Running database migrations..."
+bunx prisma db push --accept-data-loss
+
+echo "Starting server..."
+nginx -g 'daemon off;' &
+exec bun ./dist/index.js