import type { RawSourceMap } from 'source-map';
import { RetryPolicy, CommonWorkflowOptions, HandlerUnfinishedPolicy, SearchAttributes, SignalDefinition, UpdateDefinition, QueryDefinition, Duration, VersioningIntent, TypedSearchAttributes, SearchAttributePair, Priority, WorkerDeploymentVersion, VersioningBehavior, InitialVersioningBehavior, SuggestContinueAsNewReason } from '@temporalio/common';
import type { coresdk } from '@temporalio/proto';
/**
 * Workflow Execution information
 */
export interface WorkflowInfo {
    /**
     * ID of the Workflow, this can be set by the client during Workflow creation.
     * A single Workflow may run multiple times e.g. when scheduled with cron.
     */
    readonly workflowId: string;
    /**
     * ID of a single Workflow run
     */
    readonly runId: string;
    /**
     * Workflow function's name
     */
    readonly workflowType: string;
    /**
     * Indexed information attached to the Workflow Execution
     *
     * This value may change during the lifetime of an Execution.
     * @deprecated Use {@link typedSearchAttributes} instead.
     */
    readonly searchAttributes: SearchAttributes;
    /**
     * Indexed information attached to the Workflow Execution, exposed through an interface.
     *
     * This value may change during the lifetime of an Execution.
     */
    readonly typedSearchAttributes: TypedSearchAttributes;
    /**
     * Non-indexed information attached to the Workflow Execution
     */
    readonly memo?: Record<string, unknown>;
    /**
     * Parent Workflow info (present if this is a Child Workflow)
     */
    readonly parent?: ParentWorkflowInfo;
    /**
     * The root workflow execution, defined as follows:
     * 1. A workflow without a parent workflow is its own root workflow.
     * 2. A workflow with a parent workflow has the same root workflow as
     * its parent.
     *
     * When there is no parent workflow, i.e., the workflow is its own root workflow,
     * this field is `undefined`.
     *
     * Note that Continue-as-New (or reset) propagates the workflow parentage relationship,
     * and therefore, whether the new workflow has the same root workflow as the original one
     * depends on whether it had a parent.
     *
     */
    readonly root?: RootWorkflowInfo;
    /**
     * Result from the previous Run (present if this is a Cron Workflow or was Continued As New).
     *
     * An array of values, since other SDKs may return multiple values from a Workflow.
     */
    readonly lastResult?: unknown;
    /**
     * Failure from the previous Run (present when this Run is a retry, or the last Run of a Cron Workflow failed)
     */
    readonly lastFailure?: Error;
    /**
     * Length of Workflow history up until the current Workflow Task.
     *
     * This value changes during the lifetime of an Execution.
     *
     * You may safely use this information to decide when to {@link continueAsNew}.
     */
    readonly historyLength: number;
    /**
     * Size of Workflow history in bytes until the current Workflow Task.
     *
     * This value changes during the lifetime of an Execution.
     *
     * Supported only on Temporal Server 1.20+, always zero on older servers.
     *
     * You may safely use this information to decide when to {@link continueAsNew}.
     */
    readonly historySize: number;
    /**
     * A hint provided by the current WorkflowTaskStarted event recommending whether to
     * {@link continueAsNew}.
     *
     * This value changes during the lifetime of an Execution.
     *
     * Supported only on Temporal Server 1.20+, always `false` on older servers.
     */
    readonly continueAsNewSuggested: boolean;
    /**
     * Whether the workflow's Target Worker Deployment Version has changed from its Pinned Version.
     * When true, the workflow should consider continuing-as-new with
     * `initialVersioningBehavior: 'AUTO_UPGRADE'` to move to the new version.
     *
     * This value changes during the lifetime of an Execution.
     *
     * @experimental Upgrade-on-Continue-as-New is experimental and may change.
     */
    readonly targetWorkerDeploymentVersionChanged: boolean;
    /**
     * Reason(s) why continue as new is suggested. Can potentially be multiple reasons.
     *
     * @experimental May be removed or changed in the future.
     */
    readonly suggestedContinueAsNewReasons?: SuggestContinueAsNewReason[];
    /**
     * Task queue this Workflow is executing on
     */
    readonly taskQueue: string;
    /**
     * Namespace this Workflow is executing in
     */
    readonly namespace: string;
    /**
     * Run Id of the first Run in this Execution Chain
     */
    readonly firstExecutionRunId: string;
    /**
     * The last Run Id in this Execution Chain
     */
    readonly continuedFromExecutionRunId?: string;
    /**
     * Time at which this [Workflow Execution Chain](https://docs.temporal.io/workflows#workflow-execution-chain) was started
     */
    readonly startTime: Date;
    /**
     * Time at which the current Workflow Run started
     */
    readonly runStartTime: Date;
    /**
     * Milliseconds after which the Workflow Execution is automatically terminated by Temporal Server. Set via {@link WorkflowOptions.workflowExecutionTimeout}.
     */
    readonly executionTimeoutMs?: number;
    /**
     * Time at which the Workflow Execution expires
     */
    readonly executionExpirationTime?: Date;
    /**
     * Milliseconds after which the Workflow Run is automatically terminated by Temporal Server. Set via {@link WorkflowOptions.workflowRunTimeout}.
     */
    readonly runTimeoutMs?: number;
    /**
     * Maximum execution time of a Workflow Task in milliseconds. Set via {@link WorkflowOptions.workflowTaskTimeout}.
     */
    readonly taskTimeoutMs: number;
    /**
     * Retry Policy for this Execution. Set via {@link WorkflowOptions.retry}.
     */
    readonly retryPolicy?: RetryPolicy;
    /**
     * Starts at 1 and increments for every retry if there is a `retryPolicy`
     */
    readonly attempt: number;
    /**
     * Cron Schedule for this Execution. Set via {@link WorkflowOptions.cronSchedule}.
     */
    readonly cronSchedule?: string;
    /**
     * Milliseconds between Cron Runs
     */
    readonly cronScheduleToScheduleInterval?: number;
    /**
     * The Build ID of the worker which executed the current Workflow Task. May be undefined if the
     * task was completed by a worker without a Build ID. If this worker is the one executing this
     * task for the first time and has a Build ID set, then its ID will be used. This value may change
     * over the lifetime of the workflow run, but is deterministic and safe to use for branching.
     *
     * @deprecated Use `currentDeploymentVersion` instead
     */
    readonly currentBuildId?: string;
    /**
     * The Deployment Version of the worker which executed the current Workflow Task. May be undefined
     * if the task was completed by a worker without a Deployment Version. If this worker is the one
     * executing this task for the first time and has a Deployment Version set, then its ID will be
     * used. This value may change over the lifetime of the workflow run, but is deterministic and
     * safe to use for branching.
     */
    readonly currentDeploymentVersion?: WorkerDeploymentVersion;
    readonly unsafe: UnsafeWorkflowInfo;
    /**
     * Priority of this workflow
     */
    readonly priority?: Priority;
}
/**
 * Unsafe information about the current Workflow Execution.
 *
 * Never rely on this information in Workflow logic as it will cause non-deterministic behavior.
 */
export interface UnsafeWorkflowInfo {
    /**
     * Current system time in milliseconds
     *
     * The safe version of time is `new Date()` and `Date.now()`, which are set on the first invocation of a Workflow
     * Task and stay constant for the duration of the Task and during replay.
     */
    readonly now: () => number;
    /**
     * Whether the workflow is currently replaying.
     */
    readonly isReplaying: boolean;
    /**
     * Whether the workflow is currently replaying history events.
     *
     * This is similar to {@link isReplaying}, but returns `false` during query handlers and update
     * validators, which are live read-only operations that should not be considered as replaying
     * history events.
     *
     * When this property is true, workflow log messages are suppressed and sinks defined with
     * callDuringReplay=false won't get processed.
     */
    readonly isReplayingHistoryEvents: boolean;
}
/**
 * Information about a workflow update.
 */
export interface UpdateInfo {
    /**
     *  A workflow-unique identifier for this update.
     */
    readonly id: string;
    /**
     *  The update type name.
     */
    readonly name: string;
}
export interface ParentWorkflowInfo {
    workflowId: string;
    runId: string;
    namespace: string;
}
export interface RootWorkflowInfo {
    workflowId: string;
    runId: string;
}
/**
 * Not an actual error, used by the Workflow runtime to abort execution when {@link continueAsNew} is called
 */
export declare class ContinueAsNew extends Error {
    readonly command: coresdk.workflow_commands.IContinueAsNewWorkflowExecution;
    constructor(command: coresdk.workflow_commands.IContinueAsNewWorkflowExecution);
}
/**
 * Options for continuing a Workflow as new
 */
export interface ContinueAsNewOptions {
    /**
     * A string representing the Workflow type name, e.g. the filename in the Node.js SDK or class name in Java
     */
    workflowType?: string;
    /**
     * Task queue to continue the Workflow in
     */
    taskQueue?: string;
    /**
     * Timeout for the entire Workflow run
     * @format {@link https://www.npmjs.com/package/ms | ms-formatted string}
     */
    workflowRunTimeout?: Duration;
    /**
     * Timeout for a single Workflow task
     * @format {@link https://www.npmjs.com/package/ms | ms-formatted string}
     */
    workflowTaskTimeout?: Duration;
    /**
     * Non-searchable attributes to attach to next Workflow run
     */
    memo?: Record<string, unknown>;
    /**
     * Searchable attributes to attach to next Workflow run
     * @deprecated Use {@link typedSearchAttributes} instead.
     */
    searchAttributes?: SearchAttributes;
    /**
     * Specifies additional indexed information to attach to the Workflow Execution. More info:
     * https://docs.temporal.io/docs/typescript/search-attributes
     *
     * Values are always converted using {@link JsonPayloadConverter}, even when a custom data converter is provided.
     * Note that search attributes are not encoded, as such, do not include any sensitive information.
     *
     * If both {@link searchAttributes} and {@link typedSearchAttributes} are provided, conflicting keys will be overwritten
     * by {@link typedSearchAttributes}.
     */
    typedSearchAttributes?: SearchAttributePair[] | TypedSearchAttributes;
    /**
     * When using the Worker Versioning feature, specifies whether this Workflow should
     * Continue-as-New onto a worker with a compatible Build Id or not. See {@link VersioningIntent}.
     *
     * @default 'COMPATIBLE'
     *
     * @deprecated Worker Versioning is now deprecated. Please use the Worker Deployment API instead: https://docs.temporal.io/worker-deployments
     */
    versioningIntent?: VersioningIntent;
    /**
     * Defines the versioning behavior to be used by the first task of a new workflow run in a continue-as-new chain.
     *
     * @experimental Versioning semantics with continue-as-new are experimental and may change in the future.
     */
    initialVersioningBehavior?: InitialVersioningBehavior;
}
/**
 * Determines:
 * - whether cancellation requests should be propagated from the Parent Workflow to the Child, and
 * - whether and when should the Child's cancellation be reported back to the Parent Workflow
 *   (i.e. at which moment should the {@link executeChild}'s or {@link ChildWorkflowHandle.result}'s
 *   promise fail with a `ChildWorkflowFailure`, with `cause` set to a `CancelledFailure`).
 *
 * Note that this setting only applies to cancellation originating from an external request for the
 * Parent Workflow itself, or from internal cancellation of the `CancellationScope` in which the
 * Child Workflow call was made. Eventual Cancellation of a Child Workflow on completion of the
 * Parent Workflow is controlled by the {@link ParentClosePolicy} setting.
 *
 * @default ChildWorkflowCancellationType.WAIT_CANCELLATION_COMPLETED
 */
export declare const ChildWorkflowCancellationType: {
    /**
     * Do not propagate cancellation requests to the Child, and immediately report cancellation
     * to the caller.
     */
    readonly ABANDON: "ABANDON";
    /**
     * Propagate cancellation request from the Parent Workflow to the Child, yet _immediately_ report
     * cancellation to the caller, i.e. without waiting for the server to confirm the cancellation
     * request.
     *
     * Note that this cancellation type provides no guarantee, from the Parent-side, that the
     * cancellation request will actually be atomically added to the Child workflow's history.
     * In particular, the Child may complete (either successfully or uncessfully) before the
     * cancellation is delivered, resulting in a situation where the Parent workflow thinks its child
     * was cancelled, but the child actually completed successfully.
     *
     * To guarantee that the Child will eventually be notified of the cancellation request,
     * use {@link WAIT_CANCELLATION_REQUESTED}.
     */
    readonly TRY_CANCEL: "TRY_CANCEL";
    /**
     * Propagate cancellation request from the Parent Workflow to the Child, then wait for the server
     * to confirm that the Child Workflow cancellation request was recorded in its history.
     *
     * This cancellation type guarantees that the Child will eventually be notified of the
     * cancellation request (that is, unless the Child terminates inbetween due to unexpected causes).
     */
    readonly WAIT_CANCELLATION_REQUESTED: "WAIT_CANCELLATION_REQUESTED";
    /**
     * Propagate cancellation request from the Parent Workflow to the Child, then wait for completion
     * of the Child Workflow.
     *
     * The Child may respect cancellation, in which case the Parent's `executeChild` or
     * `ChildWorkflowHandle.result` promise will fail with a `ChildWorkflowFailure`, with `cause`
     * set to a `CancelledFailure`. On the other hand, the Child may ignore the cancellation request,
     * in which case the corresponding promise will either resolve with a result (if Child completed
     * successfully) or reject with a different cause (if Child completed uncessfully).
     *
     * @default
     */
    readonly WAIT_CANCELLATION_COMPLETED: "WAIT_CANCELLATION_COMPLETED";
};
export type ChildWorkflowCancellationType = (typeof ChildWorkflowCancellationType)[keyof typeof ChildWorkflowCancellationType];
export declare const encodeChildWorkflowCancellationType: (input: coresdk.child_workflow.ChildWorkflowCancellationType | import("@temporalio/common/lib/type-helpers").RemovePrefix<"", "ABANDON" | "TRY_CANCEL" | "WAIT_CANCELLATION_REQUESTED" | "WAIT_CANCELLATION_COMPLETED"> | null | undefined) => coresdk.child_workflow.ChildWorkflowCancellationType | undefined, decodeChildWorkflowCancellationType: (input: coresdk.child_workflow.ChildWorkflowCancellationType | null | undefined) => import("@temporalio/common/lib/type-helpers").RemovePrefix<"", "ABANDON" | "TRY_CANCEL" | "WAIT_CANCELLATION_REQUESTED" | "WAIT_CANCELLATION_COMPLETED"> | undefined;
/**
 * How a Child Workflow reacts to the Parent Workflow reaching a Closed state.
 *
 * @see {@link https://docs.temporal.io/concepts/what-is-a-parent-close-policy/ | Parent Close Policy}
 */
export declare const ParentClosePolicy: {
    /**
     * When the Parent is Closed, the Child is Terminated.
     *
     * @default
     */
    readonly TERMINATE: "TERMINATE";
    /**
     * When the Parent is Closed, nothing is done to the Child.
     */
    readonly ABANDON: "ABANDON";
    /**
     * When the Parent is Closed, the Child is Cancelled.
     */
    readonly REQUEST_CANCEL: "REQUEST_CANCEL";
    /**
     * If a `ParentClosePolicy` is set to this, or is not set at all, the server default value will be used.
     *
     * @deprecated Either leave property `undefined`, or set an explicit policy instead.
     */
    readonly PARENT_CLOSE_POLICY_UNSPECIFIED: undefined;
    /**
     * When the Parent is Closed, the Child is Terminated.
     *
     * @deprecated Use {@link ParentClosePolicy.TERMINATE} instead.
     */
    readonly PARENT_CLOSE_POLICY_TERMINATE: "TERMINATE";
    /**
     * When the Parent is Closed, nothing is done to the Child.
     *
     * @deprecated Use {@link ParentClosePolicy.ABANDON} instead.
     */
    readonly PARENT_CLOSE_POLICY_ABANDON: "ABANDON";
    /**
     * When the Parent is Closed, the Child is Cancelled.
     *
     * @deprecated Use {@link ParentClosePolicy.REQUEST_CANCEL} instead.
     */
    readonly PARENT_CLOSE_POLICY_REQUEST_CANCEL: "REQUEST_CANCEL";
};
export type ParentClosePolicy = (typeof ParentClosePolicy)[keyof typeof ParentClosePolicy];
export declare const encodeParentClosePolicy: (input: "ABANDON" | "TERMINATE" | "REQUEST_CANCEL" | "PARENT_CLOSE_POLICY_TERMINATE" | "PARENT_CLOSE_POLICY_ABANDON" | "PARENT_CLOSE_POLICY_REQUEST_CANCEL" | coresdk.child_workflow.ParentClosePolicy | null | undefined) => coresdk.child_workflow.ParentClosePolicy | undefined, decodeParentClosePolicy: (input: coresdk.child_workflow.ParentClosePolicy | null | undefined) => "ABANDON" | "TERMINATE" | "REQUEST_CANCEL" | undefined;
export interface ChildWorkflowOptions extends Omit<CommonWorkflowOptions, 'workflowIdConflictPolicy'> {
    /**
     * Workflow id to use when starting. If not specified a UUID is generated. Note that it is
     * dangerous as in case of client side retries no deduplication will happen based on the
     * generated id. So prefer assigning business meaningful ids if possible.
     */
    workflowId?: string;
    /**
     * Task queue to use for Workflow tasks. It should match a task queue specified when creating a
     * `Worker` that hosts the Workflow code.
     *
     * By default, a child is scheduled on the same Task Queue as the parent.
     */
    taskQueue?: string;
    /**
     * Determines:
     * - whether cancellation requests should be propagated from the Parent Workflow to the Child, and
     * - whether and when should the Child's cancellation be reported back to the Parent Workflow
     *   (i.e. at which moment should the {@link executeChild}'s or {@link ChildWorkflowHandle.result}'s
     *   promise fail with a `ChildWorkflowFailure`, with `cause` set to a `CancelledFailure`).
     *
     * Note that this setting only applies to cancellation originating from an external request for the
     * Parent Workflow itself, or from internal cancellation of the `CancellationScope` in which the
     * Child Workflow call was made. Eventual Cancellation of a Child Workflow on completion of the
     * Parent Workflow is controlled by the {@link ParentClosePolicy} setting.
     *
     * @default ChildWorkflowCancellationType.WAIT_CANCELLATION_COMPLETED
     */
    cancellationType?: ChildWorkflowCancellationType;
    /**
     * Specifies how the Child reacts to the Parent Workflow reaching a Closed state.
     *
     * @default ParentClosePolicy.PARENT_CLOSE_POLICY_TERMINATE
     */
    parentClosePolicy?: ParentClosePolicy;
    /**
     * When using the Worker Versioning feature, specifies whether this Child Workflow should run on
     * a worker with a compatible Build Id or not. See {@link VersioningIntent}.
     *
     * @default 'COMPATIBLE'
     *
     * @deprecated Worker Versioning is now deprecated. Please use the Worker Deployment API instead: https://docs.temporal.io/worker-deployments
     */
    versioningIntent?: VersioningIntent;
}
export type RequiredChildWorkflowOptions = Required<Pick<ChildWorkflowOptions, 'workflowId' | 'cancellationType'>> & {
    args: unknown[];
};
export type ChildWorkflowOptionsWithDefaults = ChildWorkflowOptions & RequiredChildWorkflowOptions;
export interface StackTraceSDKInfo {
    name: string;
    version: string;
}
/**
 * Represents a slice of a file starting at lineOffset
 */
export interface StackTraceFileSlice {
    /**
     * Only used possible to trim the file without breaking syntax highlighting.
     */
    line_offset: number;
    /**
     * slice of a file with `\n` (newline) line terminator.
     */
    content: string;
}
/**
 * A pointer to a location in a file
 */
export interface StackTraceFileLocation {
    /**
     * Path to source file (absolute or relative).
     * When using a relative path, make sure all paths are relative to the same root.
     */
    file_path?: string;
    /**
     * If possible, SDK should send this, required for displaying the code location.
     */
    line?: number;
    /**
     * If possible, SDK should send this.
     */
    column?: number;
    /**
     * Function name this line belongs to (if applicable).
     * Used for falling back to stack trace view.
     */
    function_name?: string;
    /**
     * Flag to mark this as internal SDK code and hide by default in the UI.
     */
    internal_code: boolean;
}
export interface StackTrace {
    locations: StackTraceFileLocation[];
}
/**
 * Used as the result for the enhanced stack trace query
 */
export interface EnhancedStackTrace {
    sdk: StackTraceSDKInfo;
    /**
     * Mapping of file path to file contents.
     * SDK may choose to send no, some or all sources.
     * Sources might be trimmed, and some time only the file(s) of the top element of the trace will be sent.
     */
    sources: Record<string, StackTraceFileSlice[]>;
    stacks: StackTrace[];
}
export interface WorkflowCreateOptions {
    info: WorkflowInfo;
    randomnessSeed: number[];
    now: number;
    showStackTraceSources: boolean;
}
export interface WorkflowCreateOptionsInternal extends WorkflowCreateOptions {
    sourceMap: RawSourceMap;
    registeredActivityNames: Set<string>;
    getTimeOfDay(): bigint;
    stackTracesEnabled: boolean;
}
/**
 * A handler function capable of accepting the arguments for a given UpdateDefinition, SignalDefinition or QueryDefinition.
 */
export type Handler<Ret, Args extends any[], T extends UpdateDefinition<Ret, Args> | SignalDefinition<Args> | QueryDefinition<Ret, Args>> = T extends UpdateDefinition<infer R, infer A> ? (...args: A) => R | Promise<R> : T extends SignalDefinition<infer A> ? (...args: A) => void | Promise<void> : T extends QueryDefinition<infer R, infer A> ? (...args: A) => R : never;
/**
 * A handler function accepting signal calls for non-registered signal names.
 */
export type DefaultSignalHandler = (signalName: string, ...args: unknown[]) => void | Promise<void>;
/**
 * A handler function accepting update calls for non-registered update names.
 */
export type DefaultUpdateHandler = (updateName: string, ...args: unknown[]) => Promise<unknown> | unknown;
/**
 * A handler function accepting query calls for non-registered query names.
 */
export type DefaultQueryHandler = (queryName: string, ...args: unknown[]) => unknown;
/**
 * A validation function capable of accepting the arguments for a given UpdateDefinition.
 */
export type UpdateValidator<Args extends any[]> = (...args: Args) => void;
/**
 * A description of a query handler.
 */
export type QueryHandlerOptions = {
    description?: string;
};
/**
 * A description of a signal handler.
 */
export type SignalHandlerOptions = {
    description?: string;
    unfinishedPolicy?: HandlerUnfinishedPolicy;
};
/**
 * A validator and description of an update handler.
 */
export type UpdateHandlerOptions<Args extends any[]> = {
    validator?: UpdateValidator<Args>;
    description?: string;
    unfinishedPolicy?: HandlerUnfinishedPolicy;
};
export interface ActivationCompletion {
    commands: coresdk.workflow_commands.IWorkflowCommand[];
    usedInternalFlags: number[];
    versioningBehavior?: VersioningBehavior;
}