import type { AwbConfig } from './rest.js';
import type { UpdateChecker } from './self-update.js';
import type { SpawnFailureSnapshot } from './spawn-failure-tracker.js';
import type { RuntimeCapabilityReport } from './runtime/runtime-health.js';
import type { AgentLaunchSpecEntry } from './launch-spec.js';
export type InstanceMode = 'manager';
export interface CliInstallEntry {
    cli: string;
    path: string;
    version: string | null;
    method: string;
    updatable: boolean;
    latest_version: string | null;
    needs_sudo: boolean;
    active: boolean;
}
export interface InstanceMeta {
    mode: InstanceMode;
    version: string;
    cli: string;
    cliAdapters: string[];
    runtimeCapabilities?: RuntimeCapabilityReport | null;
    managerCapabilities?: string[] | null;
    availableModels?: Record<string, string[]> | null;
    availableModelsProvider?: (() => Record<string, string[]> | null) | null;
    availableModelsAtProvider?: (() => string | null) | null;
    cliVersionsProvider?: (() => Record<string, string> | null) | null;
    cliLatestVersionsProvider?: (() => Record<string, string> | null) | null;
    cliInstallsProvider?: (() => CliInstallEntry[] | null) | null;
    acpSessionClis?: string[] | null;
    agentSessionsProvider?: (() => AgentSessionHeartbeatEntry[]) | null;
    managedAgents?: ManagedAgentSnapshot | null;
    updateChecker?: UpdateChecker | null;
    agentCredentialMetaProvider?: AgentCredentialMetaProvider | null;
    worktreeStatusProvider?: WorktreeStatusProvider | null;
    runWorkspaceStatusProvider?: RunWorkspaceStatusProvider | null;
    openBreakerCountProvider?: (() => number) | null;
    dispatchSuppressionCountsProvider?: (() => Record<string, number>) | null;
    dispatchBlockCountsProvider?: (() => Record<string, number>) | null;
    spawnFailureProvider?: (() => SpawnFailureSnapshot) | null;
    agentLaunchSpecProvider?: AgentLaunchSpecProvider | null;
    onFirstPostSuccess?: (() => void) | null;
}
export interface ManagedAgentSnapshot {
    liveAgentIds(): string[];
    workingDirs(): string[];
}
export interface AgentCredentialEntry {
    agent_id: string;
    cli: string;
    kind: 'subscription' | 'api_key' | 'operator_home' | 'unknown' | 'missing';
    expires_at_ms: number | null;
    refresh_token_present: boolean;
}
export type AgentCredentialMetaProvider = () => Promise<AgentCredentialEntry[]>;
export interface WorktreeStatusEntry {
    working_dir: string;
    path: string;
    slot: string;
    mode: 'shared' | 'per_ticket';
    ticket_id: string | null;
    branch: string | null;
    state: 'allocated' | 'idle' | 'orphaned';
    live: boolean;
}
export type WorktreeStatusProvider = () => Promise<WorktreeStatusEntry[]>;
export interface RunWorkspaceStatusEntry {
    working_dir: string;
    path: string;
    kind: 'action' | 'chat' | 'orchestration';
    leaf: string;
    last_used_at: string | null;
    live: boolean;
}
export type RunWorkspaceStatusProvider = () => Promise<RunWorkspaceStatusEntry[]>;
export type AgentLaunchSpecProvider = () => AgentLaunchSpecEntry[];
export interface AgentSessionHeartbeatEntry {
    cli: string;
    session_id: string;
    status: string;
}
export interface InstanceHeartbeatPayload {
    instance_id: string;
    agent_id: string | null;
    workspace_id: string | null;
    mode: InstanceMode;
    hostname: string;
    plugin_version: string;
    cli: string;
    cli_adapters: string[];
    runtime_capabilities?: RuntimeCapabilityReport;
    manager_capabilities?: string[];
    pid: number;
    started_at: string;
    available_models?: Record<string, string[]>;
    agent_ids?: string[];
    working_dirs?: string[];
    paired_at?: string;
    agent_credentials?: AgentCredentialEntry[];
    agent_sessions?: AgentSessionHeartbeatEntry[];
    agent_launch_specs?: AgentLaunchSpecEntry[];
    active_worktrees?: WorktreeStatusEntry[];
    active_run_workspaces?: RunWorkspaceStatusEntry[];
    latest_version?: string | null;
    update_available?: boolean;
    install_mode?: string | null;
    update_channel?: string | null;
    update_last_checked_at?: string | null;
    update_last_error?: string | null;
    update_approval_pending_version?: string | null;
    open_breaker_count?: number;
    dispatch_suppression_counts?: Record<string, number>;
    dispatch_block_counts?: Record<string, number>;
    spawn_failure_count?: number;
    last_spawn_error?: string | null;
    last_spawn_error_cli?: string | null;
    last_spawn_error_at?: string | null;
}
export declare class InstanceHeartbeat {
    #private;
    constructor(config: AwbConfig, agentId: string | null, meta: InstanceMeta);
    start(): void;
    stop(): void;
    get instanceId(): string;
    postNow(): Promise<boolean>;
}