import type { AgentRuntimeProvider, AgentRuntimeProviderCapabilities, AgentRuntimeSystemPrompt } from '@excitedjs/dreamux-types';
import { type DispatcherCodexConfig } from './config.js';
/**
 * Construction options for the built-in Codex provider. The runtime's host
 * contracts arrive on the NEUTRAL create context, not as factory hooks:
 * volatile socket placement comes from `context.paths.runtimeSocketDirs()` (this
 * package owns the allocation policy). Role-gated bundled skills arrive as
 * neutral `skillSources`. Registration identity is Core's: the provider
 * carries no descriptor. The optional settings here control restart backoff;
 * this package constructs its native process and WebSocket client directly. The Codex home/auth pre-start check
 * runs unconditionally as part of `diagnostic.ts`'s doctor capability, not as
 * a runtime-start hook.
 */
export interface CodexAgentRuntimeProviderOptions {
    restartBackoffBaseMs?: number;
    restartBackoffMaxMs?: number;
}
/**
 * Provider-static selection metadata. Recovery, session-bound structured
 * output, and recent Activity reads are mandatory provider behavior, so none of
 * them is advertised here.
 */
export declare const CODEX_AGENT_RUNTIME_CAPABILITIES: AgentRuntimeProviderCapabilities;
export declare function codexSystemPromptReplace(systemPrompt: AgentRuntimeSystemPrompt | undefined): string | undefined;
export declare function codexSystemPromptAppend(systemPrompt: AgentRuntimeSystemPrompt | undefined): readonly string[] | undefined;
/**
 * Create the built-in Codex `AgentRuntimeProvider`. It implements the neutral
 * `@excitedjs/dreamux-types` contract: `config.read` parses Codex runtime
 * config, `readRecentActivity` serves neutral Activity Records for any session,
 * and `createRuntime` builds a {@link CodexRuntime} from the neutral create
 * context plus the host-supplied hooks.
 *
 * Codex resumes from its thread id alone, which it publishes as the neutral
 * opaque session id.
 */
export declare function createCodexAgentRuntimeProvider(options?: CodexAgentRuntimeProviderOptions): AgentRuntimeProvider<DispatcherCodexConfig>;
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