/**
 * [WHO]: Provides SimplifyResult, SimplifyOptions, SimplifyOutput, TestDetection, XML tag constants
 * [FROM]: Depends on no runtime modules
 * [TO]: Consumed by simplify parser, analyzer, controller, test detector, and extension entry point
 * [HERE]: extensions/optional/simplify/simplify-types.ts - local contracts for simplify extension
 */
/**
 * Result of simplifying a single file
 */
export interface SimplifyResult {
    file: string;
    original: string;
    simplified: string;
    explanation: string;
}
/**
 * Command-line options for simplify operation
 */
export interface SimplifyOptions {
    /** Specific files to simplify (if empty, uses git diff) */
    files?: string[];
    /** Run tests after applying changes */
    runTests?: boolean;
    /** Preview changes without applying */
    dryRun?: boolean;
    /** Max concurrent file analyses (default: 3) */
    concurrency?: number;
    /** Bypass cache and re-analyze */
    force?: boolean;
}
/**
 * LLM output format for simplification
 */
export interface SimplifyOutput {
    /** Simplified code, or null if no simplification needed */
    simplified: string | null;
    /** Explanation of changes made */
    explanation: string;
    /** Whether the simplification is functionally equivalent */
    equivalent: boolean;
}
/**
 * Test detection result
 */
export interface TestDetection {
    /** Test command to run, or null if none detected */
    command: string | null;
    /** Confidence level 0-1 (higher = more confident) */
    confidence: number;
    /** Whether the project is a monorepo */
    isMonorepo: boolean;
}
/**
 * XML tags for structured LLM output
 * Following the pattern from extensions/defaults/loop/
 */
export declare const SIMPLIFY_OUTPUT_START = "<simplify-output>";
export declare const SIMPLIFY_OUTPUT_END = "</simplify-output>";
/**
 * Default fallback output when parsing fails
 */
export declare const SIMPLIFY_FALLBACK: SimplifyOutput;