Interface WorkflowCommandDefinition<TContract, TCommand>

interface WorkflowCommandDefinition<
    TContract extends WorkflowContract = DefaultWorkflowContract,
    TCommand extends WorkflowCommandContract = DefaultWorkflowCommandContract,
> {
    cancelled?:
        | TContract["state"]
        | {
            to: TContract["state"];
            update?(
                context: {
                    command: string;
                    data: TContract["data"];
                    diagnostic: WorkflowDiagnostic;
                    diagnostics: readonly WorkflowDiagnostic[];
                    input: TCommand["input"];
                },
            ): void;
        };
    commandTimeout?: number;
    concurrency?: WorkflowConcurrencyMode;
    execute?: WorkflowCommand<TContract, TCommand>;
    failure:
        | TContract["state"]
        | {
            to: TContract["state"];
            update?(
                context: {
                    command: string;
                    data: TContract["data"];
                    diagnostic: WorkflowDiagnostic;
                    diagnostics: readonly WorkflowDiagnostic[];
                    input: TCommand["input"];
                },
            ): void;
        };
    from: TContract["state"]
    | readonly TContract["state"][];
    pending:
        | TContract["state"]
        | {
            to: TContract["state"];
            update?(
                context: {
                    command: string;
                    data: TContract["data"];
                    input: TCommand["input"];
                },
            ): void;
        };
    retry?: number;
    success: | TContract["state"]
    | {
        to: TContract["state"];
        update?(
            context: {
                command: string;
                data: TContract["data"];
                input: TCommand["input"];
                output: TCommand["output"];
            },
        ): void;
    };
    timeout?: | TContract["state"]
    | {
        to: TContract["state"];
        update?(
            context: {
                command: string;
                data: TContract["data"];
                diagnostic: WorkflowDiagnostic;
                diagnostics: readonly WorkflowDiagnostic[];
                input: TCommand["input"];
            },
        ): void;
    };
}