declare const FUNCTION_FRAMEWORKS: readonly ["fetch", "elysia", "hono", "sveltekit-function"];
type FunctionFramework = typeof FUNCTION_FRAMEWORKS[number];
type FunctionCapabilities = {
    secrets?: string[];
    outbound_hosts?: string[];
    bindings?: string[];
    background?: boolean;
};
type FunctionLimits = {
    timeout_ms?: number;
    max_request_body_bytes?: number;
    max_response_body_bytes?: number;
    wait_until_timeout_ms?: number;
};
export type FunctionConfigInput = {
    verify_jwt?: boolean;
    background_routes?: string[];
    framework?: FunctionFramework;
    capabilities?: FunctionCapabilities;
    limits?: FunctionLimits;
};
export type FunctionIdentityResponse = {
    project_ref: string;
    slug: string;
    active_version: string;
    activation_id: string;
    verify_jwt: boolean;
    background_routes: string[];
    framework?: FunctionFramework;
    version?: string;
    import_map?: string;
    entrypoint?: string;
    capabilities?: FunctionCapabilities;
    limits?: FunctionLimits;
};
export type FunctionConfigMutationExpectation = {
    projectRef: string;
    slug: string;
    expectedActivationId: string;
    config: FunctionConfigInput;
};
export type FunctionDeleteExpectation = {
    projectRef: string;
    slug: string;
    expectedActivationId: string;
};
export declare function projectedFunctionCapabilities(candidate: unknown): FunctionCapabilities | null;
export declare function projectedFunctionLimits(candidate: unknown): FunctionLimits | null;
export declare function validObservedFunctionActivationId(candidate: unknown): candidate is string;
export declare function validCommittedFunctionActivationId(candidate: unknown): candidate is string;
export declare function projectedFunctionList(payload: unknown): Array<Record<string, unknown>> | null;
export declare function projectedFunctionIdentity(payload: unknown, expectedProjectRef: string, expectedSlug: string): FunctionIdentityResponse | null;
export declare function confirmedFunctionConfigMutation(payload: unknown, expectation: FunctionConfigMutationExpectation): Record<string, unknown> | null;
export declare function confirmedFunctionDeletion(payload: unknown, expectation: FunctionDeleteExpectation): Record<string, unknown> | null;
export {};