/**
 * Policy Schema Validation using Zod
 *
 * Provides strict schema validation for lexmap.policy.json files.
 * Used by `lex policy check` command to validate policy syntax.
 */
import { z } from "zod";
/**
 * Zod schema for a single policy module
 */
export declare const PolicyModuleSchema: z.ZodObject<{
    description: z.ZodOptional<z.ZodString>;
    owns_paths: z.ZodOptional<z.ZodArray<z.ZodString>>;
    owns_namespaces: z.ZodOptional<z.ZodArray<z.ZodString>>;
    exposes: z.ZodOptional<z.ZodArray<z.ZodString>>;
    coords: z.ZodOptional<z.ZodTuple<[z.ZodNumber, z.ZodNumber], null>>;
    allowed_callers: z.ZodOptional<z.ZodArray<z.ZodString>>;
    forbidden_callers: z.ZodOptional<z.ZodArray<z.ZodString>>;
    feature_flags: z.ZodOptional<z.ZodArray<z.ZodString>>;
    requires_permissions: z.ZodOptional<z.ZodArray<z.ZodString>>;
    kill_patterns: z.ZodOptional<z.ZodArray<z.ZodString>>;
    notes: z.ZodOptional<z.ZodString>;
    match: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>;
/**
 * Zod schema for global kill patterns
 */
export declare const GlobalKillPatternSchema: z.ZodUnion<readonly [z.ZodObject<{
    pattern: z.ZodString;
    description: z.ZodString;
}, z.core.$strip>, z.ZodString]>;
/**
 * Zod schema for the complete policy file
 */
export declare const PolicySchema: z.ZodObject<{
    schemaVersion: z.ZodOptional<z.ZodString>;
    modules: z.ZodRecord<z.ZodString, z.ZodObject<{
        description: z.ZodOptional<z.ZodString>;
        owns_paths: z.ZodOptional<z.ZodArray<z.ZodString>>;
        owns_namespaces: z.ZodOptional<z.ZodArray<z.ZodString>>;
        exposes: z.ZodOptional<z.ZodArray<z.ZodString>>;
        coords: z.ZodOptional<z.ZodTuple<[z.ZodNumber, z.ZodNumber], null>>;
        allowed_callers: z.ZodOptional<z.ZodArray<z.ZodString>>;
        forbidden_callers: z.ZodOptional<z.ZodArray<z.ZodString>>;
        feature_flags: z.ZodOptional<z.ZodArray<z.ZodString>>;
        requires_permissions: z.ZodOptional<z.ZodArray<z.ZodString>>;
        kill_patterns: z.ZodOptional<z.ZodArray<z.ZodString>>;
        notes: z.ZodOptional<z.ZodString>;
        match: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>>;
    global_kill_patterns: z.ZodOptional<z.ZodArray<z.ZodUnion<readonly [z.ZodObject<{
        pattern: z.ZodString;
        description: z.ZodString;
    }, z.core.$strip>, z.ZodString]>>>;
}, z.core.$strip>;
export type PolicyModuleSchemaType = z.infer<typeof PolicyModuleSchema>;
export type PolicySchemaType = z.infer<typeof PolicySchema>;
/**
 * Validation result interface
 */
export interface PolicyValidationResult {
    valid: boolean;
    moduleCount: number;
    errors: PolicyValidationError[];
    warnings: PolicyValidationWarning[];
}
/**
 * Validation error interface
 */
export interface PolicyValidationError {
    path: string;
    message: string;
    code: string;
}
/**
 * Validation warning interface
 */
export interface PolicyValidationWarning {
    path: string;
    message: string;
    code: string;
}
/**
 * Validate a policy object against the schema
 *
 * @param policy - The policy object to validate
 * @returns Validation result with errors and warnings
 */
export declare function validatePolicySchema(policy: unknown): PolicyValidationResult;