Add Linux and macOS execution commands

scripts/run-scenario.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  echo "Usage: $0 <scenario> [connect_string] [sql_client]" >&2
+  echo "Example: $0 01-ai-prompt-injection 'admin/password@db_high' sql" >&2
+}
+
+if [[ $# -lt 1 ]]; then
+  usage
+  exit 1
+fi
+
+SCENARIO="$1"
+CONNECT_STRING="${2:-}"
+SQL_CLIENT="${3:-sql}"
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+SQL_DIR="$REPO_ROOT/scenarios/$SCENARIO/sql"
+
+if [[ ! -d "$SQL_DIR" ]]; then
+  echo "Scenario SQL directory not found: $SQL_DIR" >&2
+  exit 1
+fi
+
+mapfile -t SCRIPTS < <(find "$SQL_DIR" -maxdepth 1 -type f -name "*.sql" ! -name "99_reset.sql" | sort)
+
+echo "Scenario: $SCENARIO"
+echo "Scripts to execute:"
+for script in "${SCRIPTS[@]}"; do
+  echo " - $(basename "$script")"
+done
+
+if [[ -z "$CONNECT_STRING" ]]; then
+  echo "WARNING: Connect string not provided. Review the SQL files above and execute them manually with SQLcl or SQL*Plus." >&2
+  exit 0
+fi
+
+for script in "${SCRIPTS[@]}"; do
+  echo "Running $script"
+  "$SQL_CLIENT" "$CONNECT_STRING" "@$script"
+done
+