import type { ProviderRuntimeStatus, ProviderRuntimeSurface } from '../provider-runtime.js';
import type { ChannelSurface } from '../types.js';
import type { BuiltinChannelRuntimeDeps, ManagedSurface } from './shared.js';
export declare function asProviderRuntimeSurface(surface: ChannelSurface): ProviderRuntimeSurface | null;
export declare function isManagedSurface(surface: ChannelSurface): surface is ManagedSurface;
/**
 * The provider connection manager's view of a surface, or null when this host
 * wired no manager. Typed rather than `unknown` because health is now read off
 * it: an untyped status is one a caller can only guess at, and guessing is what
 * put a dead channel's `running: false` into a metadata blob nobody consulted.
 */
export declare function providerRuntimeStatus(deps: BuiltinChannelRuntimeDeps, surface: ProviderRuntimeSurface): ProviderRuntimeStatus | null;
export declare function providerEnvBacked(surface: ProviderRuntimeSurface): boolean;
export declare function resolveSlackBotToken(deps: BuiltinChannelRuntimeDeps): Promise<string | null>;
export declare function resolveSlackAppToken(deps: BuiltinChannelRuntimeDeps): Promise<string | null>;
export declare function resolveDiscordBotToken(deps: BuiltinChannelRuntimeDeps): Promise<string | null>;
export declare function resolveNtfyToken(deps: BuiltinChannelRuntimeDeps): Promise<string | null>;
/**
 * Turn a configured secret VALUE into the secret it names.
 *
 * Exported because credential presence and credential resolution are different
 * facts, and the account describer needs both: a config value such as
 * `goodvibes://secrets/goodvibes/TELEGRAM_BOT_TOKEN` is present whether or not
 * that key exists in the store THIS process reads, and the difference between
 * those two is the difference between a channel that can send and one that
 * cannot. Returns null when a reference resolves to nothing, resolveSecretInput
 * logs and returns null rather than throwing.
 */
export declare function resolveBuiltinConfigSecret(deps: BuiltinChannelRuntimeDeps, value: unknown): Promise<string | null>;
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