/**
 * Manifest Validation Assessor
 * Validates MCPB manifest.json against spec requirements
 *
 * Checks:
 * - manifest_version (must be 0.3)
 * - Required fields: name, version, description, author
 * - mcp_config structure
 * - icon.png presence
 * - Version consistency (manifest vs runtime) - Issue #209
 *
 * Reference: MCPB Specification
 */
import { BaseAssessor } from "./BaseAssessor.js";
import { AssessmentContext } from "../AssessmentOrchestrator.js";
import type { ManifestValidationAssessment } from "../../../lib/assessmentTypes.js";
/**
 * Calculate Levenshtein distance between two strings
 * Uses space-optimized two-row algorithm for O(min(n,m)) memory
 * Used for "did you mean?" suggestions on mismatched tool names (Issue #140)
 * Exported for testing (Issue #141 - ISSUE-002)
 */
export declare function levenshteinDistance(a: string, b: string, maxDist?: number): number;
export declare class ManifestValidationAssessor extends BaseAssessor {
    /**
     * Get mcp_config from manifest (supports both root and nested v0.3 format)
     * Issue #138: Manifest v0.3 places mcp_config under server object
     *
     * @param manifest - The parsed manifest JSON
     * @returns The mcp_config object or undefined if not found in either location
     */
    private getMcpConfig;
    /**
     * Extract contact information from manifest (Issue #141 - D4 check)
     * Supports: author object, author string (email parsing), repository fallback
     *
     * @param manifest - The parsed manifest JSON
     * @returns Extracted contact info or undefined if no contact info found
     */
    private extractContactInfo;
    /**
     * Extract version information from manifest (Issue #141 - D5 check)
     *
     * @param manifest - The parsed manifest JSON
     * @returns Extracted version info or undefined if no version found
     */
    private extractVersionInfo;
    /**
     * Run manifest validation assessment
     */
    assess(context: AssessmentContext): Promise<ManifestValidationAssessment>;
    /**
     * Create result when no manifest is available
     */
    private createNoManifestResult;
    /**
     * Create result when manifest JSON is invalid
     */
    private createInvalidJsonResult;
    /**
     * Validate manifest_version field
     */
    private validateManifestVersion;
    /**
     * Validate required field presence
     */
    private validateRequiredField;
    /**
     * Validate recommended field presence
     */
    private validateRecommendedField;
    /**
     * Validate mcp_config structure
     */
    private validateMcpConfig;
    /**
     * Validate icon presence
     */
    private validateIcon;
    /**
     * Validate name format
     */
    private validateNameFormat;
    /**
     * Validate version format (semver)
     */
    private validateVersionFormat;
    /**
     * Validate version consistency between manifest and runtime (Issue #209)
     * Compares manifest.version against serverInfo.version from MCP initialize
     */
    private validateVersionConsistency;
    /**
     * Validate manifest tool declarations against actual server tools (Issue #140)
     * Compares tool names in manifest.tools against context.tools from tools/list
     * Uses Levenshtein distance for "did you mean?" suggestions
     */
    private validateToolNamesMatch;
    /**
     * Fetch with retry logic for transient network failures
     */
    private fetchWithRetry;
    /**
     * Validate privacy policy URLs are accessible
     */
    private validatePrivacyPolicyUrls;
    /**
     * Determine overall status
     */
    private determineManifestStatus;
    /**
     * Generate explanation
     */
    private generateExplanation;
    /**
     * Generate recommendations
     */
    private generateRecommendations;
    /**
     * Build Stage B enrichment data for Claude validation (Issue #199)
     */
    private buildEnrichmentData;
    /**
     * Build field inventory from validation results
     */
    private buildFieldInventory;
    /**
     * Infer field category from field name
     */
    private inferFieldCategory;
    /**
     * Build field coverage showing what was checked
     */
    private buildFieldCoverage;
    /**
     * Build flags for review based on validation results and context
     */
    private buildFlagsForReview;
}
//# sourceMappingURL=ManifestValidationAssessor.d.ts.map