Function validateOperationAccess

validateOperationAccess(grantFile: GrantFile, requestedOperation: string): void
Validates that a grant authorizes the requested operation.
Parameters
- grantFile: GrantFile
  The grant file to check. Contains the authorized operation.
- requestedOperation: string
  The operation to validate. Must match the grant's operation exactly.
Returns void
Throws
If operations don't match. Request a grant for the specific operation needed.
Example
```
validateOperationAccess(grantFile, 'llm_inference');
// Throws if grantFile.operation !== 'llm_inference'
```
- Defined in packages/vana-sdk/src/utils/grantValidation.ts:470