hasAllEnvVars

Convenience wrapper around validateEnvVars() that returns a boolean. Mirrors the Python SDK’s validate_env_vars() -> bool return shape. Checks each entry in the skill class’s REQUIRED_ENV_VARS static array against process.env.

Returns

boolean — true if every required env var is present, false otherwise.

Example

import { SkillBase } from '@signalwire/sdk';
export class WeatherSkill extends SkillBase {
  static SKILL_NAME = 'weather';
  static SKILL_DESCRIPTION = 'Fetches current weather.';
  static REQUIRED_ENV_VARS = ['WEATHER_API_KEY'];
  async setup(): Promise<boolean> {
    if (!this.hasAllEnvVars()) {
      this.logger.error('Missing required environment variables');
      return false;
    }
    return true;
  }
}