/**
 * Runtime type guards for ADK primitives, contexts, runners, tools, and artifacts.
 *
 * @module @nhtio/adk/guards
 *
 * @remarks
 * Type guards for every value-bearing primitive in the ADK. Each `is*` function is a
 * freestanding TypeScript type predicate (returns `value is X`) that delegates to the
 * cross-realm-safe {@link @nhtio/adk!isInstanceOf} helper.
 *
 * For internal primitives that are not exported as runtime classes (`BaseException`,
 * `TurnContext`, `DispatchContext`), the freestanding guard here is the canonical runtime
 * detection. For user-constructable classes (`Memory`, `Tool`, etc.) these freestanding guards
 * complement the static `ClassName.isClassName(value)` methods already on each class.
 */
import { Tool } from "./lib/classes/tool";
import { Memory } from "./lib/classes/memory";
import { TurnRunner } from "./lib/turn_runner";
import { Message } from "./lib/classes/message";
import { Thought } from "./lib/classes/thought";
import { Registry } from "./lib/classes/registry";
import { Identity } from "./lib/classes/identity";
import { TurnGate } from "./lib/classes/turn_gate";
import { ToolCall } from "./lib/classes/tool_call";
import { DispatchRunner } from "./lib/dispatch_runner";
import { Tokenizable } from "./lib/classes/tokenizable";
import { ArtifactTool } from "./lib/classes/artifact_tool";
import { ToolRegistry } from "./lib/classes/tool_registry";
import { BaseException } from "./lib/classes/base_exception";
import { SpooledArtifact } from "./lib/classes/spooled_artifact";
import { TurnContext } from "./lib/contracts/turn_runner_context";
import { DispatchContext } from "./lib/contracts/dispatch_context";
import { SpooledJsonArtifact } from "./lib/classes/spooled_json_artifact";
import { SpooledMarkdownArtifact } from "./lib/classes/spooled_markdown_artifact";
import type { SpooledArtifactConstructor } from "./lib/classes/spooled_artifact";
/**
 * @primaryExport
 */
export { isInstanceOf, isError, isObject } from "./lib/utils/guards";
export { implementsSpoolReader } from "./lib/contracts/spool_reader";
/** Returns `true` if `value` is a {@link @nhtio/adk!BaseException} instance. */
export declare const isBaseException: (value: unknown) => value is BaseException;
/** Returns `true` if `value` is an {@link @nhtio/adk!Identity} instance. */
export declare const isIdentity: (value: unknown) => value is Identity;
/** Returns `true` if `value` is a {@link @nhtio/adk!Memory} instance. */
export declare const isMemory: (value: unknown) => value is Memory;
/** Returns `true` if `value` is a {@link @nhtio/adk!Message} instance. */
export declare const isMessage: (value: unknown) => value is Message;
/** Returns `true` if `value` is a {@link @nhtio/adk!Registry} instance. */
export declare const isRegistry: (value: unknown) => value is Registry;
/** Returns `true` if `value` is a {@link @nhtio/adk!Thought} instance. */
export declare const isThought: (value: unknown) => value is Thought;
/** Returns `true` if `value` is a {@link @nhtio/adk!Tokenizable} instance. */
export declare const isTokenizable: (value: unknown) => value is Tokenizable;
/** Returns `true` if `value` is a {@link @nhtio/adk!Tool} instance. */
export declare const isTool: (value: unknown) => value is Tool;
/** Returns `true` if `value` is an {@link @nhtio/adk!ArtifactTool} instance. */
export declare const isArtifactTool: (value: unknown) => value is ArtifactTool;
/** Returns `true` if `value` is a {@link @nhtio/adk!ToolCall} instance. */
export declare const isToolCall: (value: unknown) => value is ToolCall;
/** Returns `true` if `value` is a {@link @nhtio/adk!ToolRegistry} instance. */
export declare const isToolRegistry: (value: unknown) => value is ToolRegistry;
/** Returns `true` if `value` is a {@link @nhtio/adk!TurnGate} instance. */
export declare const isTurnGate: (value: unknown) => value is TurnGate;
/** Returns `true` if `value` is a {@link @nhtio/adk!SpooledArtifact} instance. */
export declare const isSpooledArtifact: (value: unknown) => value is SpooledArtifact;
/**
 * Returns `true` if `value` is a constructor function for {@link @nhtio/adk!SpooledArtifact} or any of
 * its subclasses (including `SpooledArtifact` itself).
 */
export declare const isSpooledArtifactConstructor: (value: unknown) => value is SpooledArtifactConstructor<SpooledArtifact>;
/** Returns `true` if `value` is a {@link @nhtio/adk!SpooledJsonArtifact} instance. */
export declare const isSpooledJsonArtifact: (value: unknown) => value is SpooledJsonArtifact;
/** Returns `true` if `value` is a {@link @nhtio/adk!SpooledMarkdownArtifact} instance. */
export declare const isSpooledMarkdownArtifact: (value: unknown) => value is SpooledMarkdownArtifact;
/** Returns `true` if `value` is a {@link @nhtio/adk!TurnContext} instance. */
export declare const isTurnContext: (value: unknown) => value is TurnContext;
/** Returns `true` if `value` is a {@link @nhtio/adk!TurnRunner} instance. */
export declare const isTurnRunner: (value: unknown) => value is TurnRunner;
/** Returns `true` if `value` is a {@link @nhtio/adk!DispatchContext} instance. */
export declare const isDispatchContext: (value: unknown) => value is DispatchContext;
/** Returns `true` if `value` is a {@link @nhtio/adk!DispatchRunner} instance. */
export declare const isDispatchRunner: (value: unknown) => value is DispatchRunner;