fix: Add automatic removal of test agents in health check

- Add remove-test-agents.sh script
- Integrate test agent removal into db-health-check.sh
- Prevents test agents (ag_atlas, ag_oracle, ag_builder, ag_greeter) from reappearing

scripts/remove-test-agents.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+# Remove test agents that should not exist
+# Run this script after migrations or when test agents appear
+
+set -e
+
+echo "🧹 Removing test agents..."
+
+# Database connection
+DATABASE_URL="${DATABASE_URL:-postgresql://postgres:postgres@localhost:5432/daarion}"
+
+# Test agent IDs that should never exist
+TEST_AGENT_IDS=("ag_atlas" "ag_oracle" "ag_builder" "ag_greeter")
+
+# Delete test agents
+for agent_id in "${TEST_AGENT_IDS[@]}"; do
+  echo "  Checking for: $agent_id"
+  docker exec daarion-postgres psql -U postgres -d daarion -c \
+    "DELETE FROM agents WHERE id = '$agent_id';" 2>&1 | grep -E "DELETE|0" || true
+done
+
+echo "✅ Test agents removed"
+
+# Verify
+COUNT=$(docker exec daarion-postgres psql -U postgres -d daarion -t -c \
+  "SELECT COUNT(*) FROM agents WHERE id IN ('ag_atlas', 'ag_oracle', 'ag_builder', 'ag_greeter');" 2>&1 | tr -d ' ')
+
+if [ "$COUNT" -eq 0 ]; then
+  echo "✅ No test agents found"
+else
+  echo "⚠️  Warning: $COUNT test agents still exist"
+  exit 1
+fi
+