/**
 * ClaudeAdapter — Claude Code CLI adapter.
 */
import type { AgentCapabilities, ModelCapabilities, AgentConfigSchema, AuthState, AuthSetupGuidance, Session, SpawnArgs, ParseContext, RunOptions, AgentEvent, InstalledPlugin, PluginInstallOptions, RuntimeHookDispatcher, RuntimeHookSetup } from '@a5c-ai/comm-adapter';
import { BaseAgentAdapter } from './base-adapter.js';
export declare class ClaudeAdapter extends BaseAgentAdapter {
    readonly agent: string;
    get displayName(): string;
    readonly cliCommand: string;
    readonly minVersion = "1.0.0";
    constructor(agent?: string, cliCommand?: string);
    get hostEnvSignals(): string[];
    get capabilities(): AgentCapabilities;
    get models(): ModelCapabilities[];
    get defaultModelId(): string;
    get configSchema(): AgentConfigSchema;
    buildSpawnArgs(options: RunOptions): SpawnArgs;
    parseEvent(line: string, context: ParseContext): AgentEvent | AgentEvent[] | null;
    private buildStreamJsonUserMessage;
    protected buildPromptTransport(options: RunOptions): {
        prompt: string;
        stdin?: string;
    };
    private parseToolInput;
    private toolStateByIndex;
    private toolStateById;
    detectAuth(): Promise<AuthState>;
    getAuthGuidance(): AuthSetupGuidance;
    sessionDir(cwd?: string): string;
    parseSessionFile(filePath: string): Promise<Session>;
    listSessionFiles(_cwd?: string): Promise<string[]>;
    readConfig(_cwd?: string): Promise<import('@a5c-ai/comm-adapter').AgentConfig>;
    writeConfig(config: Partial<import('@a5c-ai/comm-adapter').AgentConfig>, _cwd?: string): Promise<void>;
    /**
     * Override: in addition to the base `which claude` + `--version` check,
     * probe `~/.claude` as a secondary signal that the harness has been
     * installed and initialized at least once.
     */
    detectInstallation(): Promise<import('@a5c-ai/comm-adapter').DetectInstallationResult>;
    /**
     * Write a Claude native hook into ~/.claude/settings.json in addition
     * to registering with HookConfigManager. Claude supports a top-level
     * `hooks` object keyed by hook type (PreToolUse/PostToolUse/Stop/...).
     *
     * We append the command under settings.hooks[hookType] as
     * `{ matcher: '*', hooks: [{ type: 'command', command }] }`, preserving
     * any existing entries.
     */
    protected writeNativeHook(hookType: string, command: string): Promise<void>;
    /**
     * Claude plugins are MCP servers stored under `mcpServers` in
     * `~/.claude/settings.json`. Each entry is keyed by server id with a
     * `{ command, args?, env? }` body. We treat the server id as the pluginId
     * and surface an InstalledPlugin for each one.
     */
    private settingsPaths;
    listPlugins(): Promise<InstalledPlugin[]>;
    installPlugin(pluginId: string, options?: PluginInstallOptions): Promise<InstalledPlugin>;
    uninstallPlugin(pluginId: string, options?: {
        global?: boolean;
    }): Promise<void>;
    setupRuntimeHooks(options: RunOptions, dispatcher: RuntimeHookDispatcher): Promise<RuntimeHookSetup | void>;
}