/**
 * A single ordered payload argument declaration from
 * function_definitions.payload_args ([{name, type}]).
 */
export interface PayloadArg {
    name: string;
    type: string;
}
/**
 * Minimal JSON Schema subset used for GraphQL input type derivation.
 * Runtime validation is intentionally NOT performed against this schema —
 * it is only used to shape the generated input types.
 */
export interface JsonSchemaNode {
    type?: string | string[];
    properties?: Record<string, JsonSchemaNode>;
    required?: string[];
    enum?: unknown[];
    items?: JsonSchemaNode;
    description?: string;
}
/**
 * A graphql-enabled function_api_bindings row joined to its
 * function_definitions row, loaded at gather time.
 */
export interface FunctionBindingRow {
    bindingId: string;
    alias: string;
    config: Record<string, unknown> | null;
    functionDefinitionId: string;
    taskIdentifier: string;
    description: string | null;
    payloadArgs: PayloadArg[] | null;
}
/**
 * Physical names of one function-module scope's compute tables, resolved
 * from the constructive metaschema (metaschema_modules_public.function_module
 * / function_invocation_module) by the express-context compute module loader.
 * The plugin never guesses or hard-codes physical names.
 */
export interface ComputeModuleNames {
    /** Schema containing the bindings and definitions tables. */
    computeSchema: string;
    /** Bindings table name. */
    bindingsTable: string;
    /** Definitions table name. */
    definitionsTable: string;
    /** Schema containing the invocations table. */
    invocationsSchema: string;
    /** Invocations table name. */
    invocationsTable: string;
    /**
     * Scope-key column of the invocations table (metaschema `entity_field`):
     * `database_id` for the database scope, `null` for global scopes. Set on
     * the invocation insert instead of switching on scope name.
     */
    invocationsEntityField: string | null;
}
export interface FunctionBindingsPluginOptions {
    /** Only bindings for this api are exposed as mutations. */
    apiId: string;
    /**
     * One entry per provisioned function-module scope. Bindings from every
     * module are exposed; RLS on the underlying tables governs access.
     */
    modules: ComputeModuleNames[];
}