export type PluginRuntimeEnv = {
  [key: string]: string | undefined;
  NODE_ENV?: string;
  PLUGIN_RUNTIME_PRODUCTION_ENABLED?: string;
};

export const PLUGIN_RUNTIME_PRODUCTION_GATE_ENV = "PLUGIN_RUNTIME_PRODUCTION_ENABLED";

export function isPluginRuntimeProductionEnabled(env: PluginRuntimeEnv = process.env): boolean {
  return env.NODE_ENV !== "production" || env.PLUGIN_RUNTIME_PRODUCTION_ENABLED === "true";
}

export function describePluginRuntimeProductionGate(env: PluginRuntimeEnv = process.env): string | null {
  if (isPluginRuntimeProductionEnabled(env)) {
    return null;
  }
  return `${PLUGIN_RUNTIME_PRODUCTION_GATE_ENV}=true is required before tenant plugin runtime operations are allowed in production.`;
}

export function assertPluginRuntimeProductionEnabled(env: PluginRuntimeEnv = process.env): void {
  const reason = describePluginRuntimeProductionGate(env);
  if (reason) {
    throw new Error(reason);
  }
}