/**
 * Tool: comprehensive_database_analysis
 * Performs a complete systematic analysis of the entire database and returns a prioritized action plan
 *
 * This tool guides the LLM to use other tools systematically for thorough analysis
 */
export interface ComprehensiveDatabaseAnalysisOutput {
    summary: {
        total_tables: number;
        total_size: string;
        overall_health_score: number;
        critical_issues: number;
        warnings: number;
    };
    critical_issues: Array<{
        severity: 'critical' | 'high' | 'medium' | 'low';
        category: string;
        issue: string;
        affected_objects: string[];
        recommended_tool: string;
        recommended_action: string;
    }>;
    analysis_workflow: {
        step: number;
        description: string;
        tool_to_use: string;
        parameters?: any;
        rationale: string;
    }[];
    tables_requiring_attention: Array<{
        schema: string;
        table: string;
        reasons: string[];
        priority: 'critical' | 'high' | 'medium' | 'low';
        suggested_tools: string[];
    }>;
    quick_wins: string[];
    long_term_improvements: string[];
}
/**
 * Performs comprehensive database analysis and creates an action plan
 */
export declare function comprehensiveDatabaseAnalysis(): Promise<ComprehensiveDatabaseAnalysisOutput>;
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