/**
 * Config Validator — Validate AgentProbe configuration files
 * Checks config structure, referenced files, adapter keys, plugins, and hooks.
 * @module
 */
export interface ConfigValidationIssue {
    level: 'error' | 'warning' | 'info';
    code: string;
    message: string;
    path?: string;
}
export interface ConfigValidationResult {
    valid: boolean;
    issues: ConfigValidationIssue[];
    summary: string;
}
export interface AdapterKeyInfo {
    adapter: string;
    hasKey: boolean;
    expiresIn?: number;
    expired?: boolean;
}
export interface PluginInfo {
    name: string;
    loaded: boolean;
    error?: string;
}
export interface ConfigShape {
    name?: string;
    adapter?: string;
    adapters?: Record<string, {
        api_key?: string;
        endpoint?: string;
        expires?: string;
    }>;
    tests?: string | string[];
    output?: string;
    plugins?: string[];
    hooks?: Record<string, {
        command?: string;
    }>;
    profiles?: Record<string, any>;
    [key: string]: any;
}
/**
 * Validate that a config object has the required structure
 */
export declare function validateConfigStructure(config: ConfigShape): ConfigValidationIssue[];
/**
 * Validate adapter configuration and key expiration
 */
export declare function validateAdapters(config: ConfigShape): {
    issues: ConfigValidationIssue[];
    adapters: AdapterKeyInfo[];
};
/**
 * Validate hooks syntax
 */
export declare function validateHooks(hooks?: Record<string, {
    command?: string;
}>): ConfigValidationIssue[];
/**
 * Validate plugins
 */
export declare function validatePlugins(plugins?: string[]): {
    issues: ConfigValidationIssue[];
    pluginInfos: PluginInfo[];
};
/**
 * Run full config validation
 */
export declare function validateConfig(config: ConfigShape): ConfigValidationResult;
/**
 * Format validation result for display
 */
export declare function formatConfigValidation(result: ConfigValidationResult): string;
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