validateEnvVars

Validates that all environment variables declared as required by the skill’s manifest are present in the environment. Returns a list of any missing variable names.

Takes no parameters.

Returns

string[] — Array of missing environment variable names. Empty if all required variables are set.

Example

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import { SkillBase } from '@signalwire/sdk';
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// Check for missing env vars before proceeding
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const missing = mySkill.validateEnvVars();
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if (missing.length > 0) {
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  console.error(`Missing environment variables: ${missing.join(', ')}`);
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}