The previous ZoneMinRadius=5 created a final zone diameter of 10 tiles, which allowed bots to remain outside the 3.5-tile attack radius even when both were inside the zone. This resulted in low combat_death rates for passive bot strategies (~10% for random bots vs the 65-80% target). With ZoneMinRadius=3, the final zone diameter is 6 tiles, forcing bots into proximity where focus-fire combat triggers more consistently. Also adds verify-combat-density.sh script for ongoing metrics tracking. Closes: bf-4bj9
55 lines
1.7 KiB
Bash
Executable file
55 lines
1.7 KiB
Bash
Executable file
#!/bin/bash
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# Verify combat_death event rates across different bot combinations
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# Expected: 2-player ~65-80%, 6-player 100%
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set -e
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cd "$(dirname "$0")/.."
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echo "=== Combat Density Verification ==="
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echo "Running 20 matches per configuration..."
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echo
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# Function to run matches and calculate combat_death rate
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run_matches() {
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local bots="$1"
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local count="$2"
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local description="$3"
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local with_deaths=0
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local total_deaths=0
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echo "Testing: $description"
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for i in $(seq 1 $count); do
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local output="/tmp/verify-$i.json"
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./acb-local -bots $bots -max-turns 100 -output $output >/dev/null 2>&1
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local deaths=$(python3 -c "import json; r=json.load(open('$output')); print(len([e for t in r['turns'] for e in t.get('events', []) if e.get('type') == 'combat_death']))" 2>/dev/null || echo 0)
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if [ "$deaths" -gt 0 ]; then
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with_deaths=$((with_deaths + 1))
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total_deaths=$((total_deaths + deaths))
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fi
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done
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local rate=$((with_deaths * 100 / count))
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echo " Matches with combat_deaths: $with_deaths/$count ($rate%)"
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echo " Total combat_death events: $total_deaths"
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echo " Average per match: $(python3 -c "print($total_deaths / $count)")"
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echo
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# Return 1 if rate is below threshold
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if [ "$description" = "2-player" ] && [ $rate -lt 65 ]; then
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return 1
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fi
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if [ "$description" = "6-player" ] && [ $rate -lt 100 ]; then
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return 1
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fi
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return 0
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}
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# Test 2-player matches
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run_matches "random,random" 20 "2-player (random bots)"
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run_matches "gatherer,rusher" 20 "2-player (aggressive bots)"
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# Test 6-player matches
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run_matches "random,gatherer,rusher,guardian,swarm,hunter" 20 "6-player (mixed bots)"
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echo "=== Verification Complete ==="
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