import type { Medium, RuleDecision, RuleDefinition } from "../types.js";
export interface RuleExportData {
    version: string;
    exportedAt: string;
    source: {
        projectDir: string;
        projectPhase?: string;
        teamSize?: string;
        techStack?: string[];
    };
    rules: Array<{
        ruleId: string;
        ruleName: string;
        recommendedMedium: Medium;
        confidence: number;
        alternativeMedia: Medium[];
        reasons: string[];
    }>;
}
export interface RuleImportResult {
    decisions: RuleDecision[];
    total: number;
    warnings: string[];
}
export interface RulePreset {
    id: string;
    name: string;
    description: string;
    techStack: string[];
    decisions: Array<{
        ruleId: string;
        recommendedMedium: Medium;
    }>;
}
export declare class RuleIO {
    private projectDir;
    constructor(projectDir: string);
    /**
     * Export current rule configuration as portable JSON.
     */
    exportRules(decisions: RuleDecision[], metadata?: {
        projectPhase?: string;
        teamSize?: string;
        techStack?: string[];
    }): RuleExportData;
    /**
     * Save export data to a file.
     */
    saveExport(data: RuleExportData, filename?: string): string;
    /**
     * Load export data from a file.
     */
    loadExport(filePath: string): RuleExportData;
    /**
     * Import rules from export data and convert back to RuleDecision[].
     */
    importRules(data: RuleExportData, enrichFromDefinitions?: RuleDefinition[]): RuleImportResult;
    /**
     * Get a preset configuration by ID.
     */
    getPreset(presetId: string): RulePreset | undefined;
    /**
     * List all available presets.
     */
    listPresets(): RulePreset[];
    /**
     * List saved export files.
     */
    listExports(): string[];
}
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