/**
 * Schema Analyzer
 *
 * Analyzes input and output schemas for behavioral hints.
 * Provides inference signals based on parameter patterns and return types.
 *
 * Part of Issue #57: Architecture detection and behavior inference modules
 */
import type { InferenceSignal } from "../../../../lib/assessment/extendedTypes.js";
/**
 * JSON Schema type definition for tool parameters.
 * Simplified version for analysis purposes.
 */
export interface JSONSchema {
    type?: string | string[];
    properties?: Record<string, JSONSchema>;
    items?: JSONSchema;
    required?: string[];
    description?: string;
    enum?: unknown[];
    additionalProperties?: boolean | JSONSchema;
    format?: string;
    pattern?: string;
    minimum?: number;
    maximum?: number;
    default?: unknown;
}
/**
 * Input schema patterns indicating read-only operations.
 */
export declare const INPUT_READONLY_PATTERNS: {
    /** ID-only parameters suggest retrieval (e.g., { id: string }) */
    idOnlyParams: RegExp;
    /** Query/filter parameters suggest search */
    queryParams: RegExp;
    /** Pagination parameters suggest list retrieval */
    paginationParams: RegExp;
    /** Sort/order parameters suggest list retrieval */
    sortParams: RegExp;
    /** Field selection suggests retrieval */
    fieldSelectionParams: RegExp;
};
/**
 * Input schema patterns indicating destructive operations.
 */
export declare const INPUT_DESTRUCTIVE_PATTERNS: {
    /** Force/confirm flags suggest potentially dangerous operations */
    forceFlags: RegExp;
    /** Hard delete indicators */
    hardDeleteParams: RegExp;
};
/**
 * Input schema patterns indicating write operations.
 */
export declare const INPUT_WRITE_PATTERNS: {
    /** Data payload suggests creation/update */
    dataPayloads: RegExp;
    /** Specific update parameters */
    updateParams: RegExp;
    /** Creation parameters */
    createParams: RegExp;
};
export declare const OUTPUT_READONLY_PATTERNS: {
    /** Array return type suggests list/search operation (checks nested schemas) */
    returnsArray: (schema: JSONSchema) => boolean;
    /** Object with common read-only fields */
    hasReadOnlyFields: (schema: JSONSchema) => boolean;
};
/**
 * Output schema patterns indicating destructive operations.
 */
export declare const OUTPUT_DESTRUCTIVE_PATTERNS: {
    /** Returns deleted flag/count */
    returnsDeletedFlag: (schema: JSONSchema) => boolean;
    /** Returns void/empty suggests side-effect only */
    returnsVoid: (schema: JSONSchema) => boolean;
};
/**
 * Output schema patterns indicating write operations.
 */
export declare const OUTPUT_WRITE_PATTERNS: {
    /** Returns created object with id and timestamp */
    returnsCreatedObject: (schema: JSONSchema) => boolean;
    /** Returns single object with ID */
    returnsSingleWithId: (schema: JSONSchema) => boolean;
};
/**
 * Analyze input schema for behavioral signals.
 *
 * @param schema - JSON Schema of tool input parameters
 * @returns InferenceSignal with read-only/destructive expectations
 */
export declare function analyzeInputSchema(schema: JSONSchema): InferenceSignal;
/**
 * Analyze output schema for behavioral signals.
 *
 * @param schema - JSON Schema of tool output
 * @returns InferenceSignal with read-only/destructive expectations
 */
export declare function analyzeOutputSchema(schema: JSONSchema): InferenceSignal;
/**
 * Check if schema has bulk operation indicators.
 *
 * @param schema - Input schema to check
 * @returns True if schema suggests bulk operation support
 */
export declare function hasBulkOperationIndicators(schema: JSONSchema): boolean;
/**
 * Check if schema has pagination parameters.
 *
 * @param schema - Input schema to check
 * @returns True if schema has pagination parameters
 */
export declare function hasPaginationParameters(schema: JSONSchema): boolean;
/**
 * Check if schema has force/confirm flags.
 *
 * @param schema - Input schema to check
 * @returns True if schema has force/confirm flags
 */
export declare function hasForceFlags(schema: JSONSchema): boolean;
//# sourceMappingURL=SchemaAnalyzer.d.ts.map