lookFor

The `gov.share.api.key` is hardcoded directly in `application.yml` and also within the `findParkingZoneByCityName` method in `ParkingZoneServiceImp.java`. This is a significant security risk as secrets should never be hardcoded and instead loaded securely at runtime. The `SecureConfig` disables CSRF, form login, and basic auth, and permits all requests (`anyRequest().permitAll()`). While common for API-only servers expecting external authentication, it means the application itself provides no authentication layer for its endpoints. There's no explicit input validation on tool parameters (e.g., latitude/longitude, city names), which could lead to malformed requests to external APIs.