GetQuotaUsage read current usage of the quota.

NewInput initialises the `Input` object.

NewResultSVG create a response object with the SVG diagram.

ValidateRequestsQuotaUsage checks if the requests' quota was exceeded.

HTTPClient client to communicate over http.

Input defines the entrypoint interface.

ModelInference interface to communicate with the model.

Output defines the exit point's interface.

RepositoryPrediction defines the interface to store prediction input (prompt) and model result.

RepositorySecretsVault defines the interface to read secrets from the vault.

RepositoryToken defines the communication port to persistence layer hosting API access tokens.

HTTPHandler handler to generate a diagram given the input.