## Finding
**Location**: `core/src/client/graphql.ts:66-80`
The `gql` template tag function warned about interpolated values containing GraphQL metacharacters (`{}():`) but still concatenated them into the query string, enabling potential GraphQL injection.
## Status
**Fixed in v0.2.136** — The `gql` function now throws an error when metacharacters are detected in interpolated values, forcing developers to use the `variables` parameter.