#!/usr/bin/env node
/**
 * Doctor Command
 *
 * Diagnoses common issues with vibe-validate setup:
 * - Environment checks (Node.js version, package manager, git)
 * - Configuration validation
 * - Git integration health
 * - CI/CD workflow sync
 *
 * @packageDocumentation
 */
import { type Command } from 'commander';
/**
 * Result of a single doctor check
 */
export interface DoctorCheckResult {
    /** Name of the check */
    name: string;
    /** Whether the check passed */
    passed: boolean;
    /** Message describing the result */
    message: string;
    /** Optional suggestion for fixing the issue */
    suggestion?: string;
}
/**
 * Project context information
 */
export interface ProjectContext {
    /** Current working directory */
    currentDir: string;
    /** Detected git repository root (null if not in git repo) */
    gitRoot: string | null;
    /** Detected config file path (null if not found) */
    configPath: string | null;
}
/**
 * Overall doctor diagnostic result
 */
export interface DoctorResult {
    /** Whether all checks passed */
    allPassed: boolean;
    /** Individual check results */
    checks: DoctorCheckResult[];
    /** Suggestions for fixing failures */
    suggestions: string[];
    /** Whether verbose mode was enabled */
    verboseMode?: boolean;
    /** Total number of checks run */
    totalChecks: number;
    /** Number of checks that passed */
    passedChecks: number;
    /** Project context information */
    projectContext: ProjectContext;
}
/**
 * Version checker interface for dependency injection (enables fast tests)
 */
export interface VersionChecker {
    /** Fetch latest version from npm registry */
    fetchLatestVersion(): Promise<string>;
}
/**
 * Options for running doctor checks
 */
export interface DoctorOptions {
    /** Show all checks including passing ones */
    verbose?: boolean;
    /** Version checker (for testing - defaults to npm registry) */
    versionChecker?: VersionChecker;
}
/**
 * Run all doctor checks
 */
export declare function runDoctor(options?: DoctorOptions): Promise<DoctorResult>;
/**
 * Main command handler for Commander.js
 */
export declare function doctorCommand(program: Command): void;
/**
 * Show verbose help with detailed documentation
 */
export declare function showDoctorVerboseHelp(): void;
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