export declare const PROFESSIONAL_LAYOUT_TEMPLATE_SCHEMA_VERSION: "1.0.0";
export type ProfessionalLayoutTemplateId = 'usb-powered-mcu-board' | 'esp32-sensor-node' | 'battery-powered-iot-node' | 'can-rs485-interface' | 'simple-analog-timer' | 'medium-mcu-peripheral-board';
export type ProfessionalLayoutFlow = 'left-to-right' | 'top-to-bottom' | 'power-left-signals-right';
export type ProfessionalLayoutBlockKind = 'power-entry' | 'protection' | 'regulation' | 'controller' | 'clock' | 'memory' | 'sensor' | 'analog' | 'timing' | 'transceiver' | 'isolation' | 'interface' | 'connector' | 'debug' | 'status-output' | 'support';
export type ProfessionalLayoutSupportRole = 'decoupling-capacitor' | 'bulk-capacitor' | 'crystal-load' | 'feedback-network' | 'pull-up-down' | 'connector-protection' | 'connector-filter' | 'termination' | 'status-current-limit';
export interface ProfessionalLayoutNumericDefaults {
    units: 'mil';
    borderClearance: number;
    titleBlockMargin: number;
    componentClearance: number;
    textClearance: number;
    sectionClearance: number;
}
export interface ProfessionalLayoutBlockDefinition {
    id: string;
    kind: ProfessionalLayoutBlockKind;
    order: number;
    preferredEdge?: 'left' | 'top' | 'right' | 'bottom' | 'center';
    notes: string;
}
export interface ProfessionalLayoutSupportRule {
    role: ProfessionalLayoutSupportRole;
    parentKinds: ProfessionalLayoutBlockKind[];
    maximumDistance: number;
    hard: boolean;
}
export interface ProfessionalLayoutPagePolicy {
    preferred: 'A4';
    fallback: 'A3';
    allowFallback: boolean;
    fallbackCondition: 'a4-hard-constraints-unsatisfied';
    requireA4Proof: true;
}
export interface ProfessionalLayoutGeometryPolicy {
    requiredBeforePlacement: true;
    requireRenderedCombinedBounds: true;
    requireTitleBlockBounds: true;
    unavailableBehavior: 'block-placement';
    advisoryOnlyWhenApproximate: true;
}
export interface ProfessionalLayoutTemplate {
    id: ProfessionalLayoutTemplateId;
    version: string;
    displayName: string;
    description: string;
    signalFlow: ProfessionalLayoutFlow;
    numericDefaults: ProfessionalLayoutNumericDefaults;
    pagePolicy: ProfessionalLayoutPagePolicy;
    geometryPolicy: ProfessionalLayoutGeometryPolicy;
    blockOrder: ProfessionalLayoutBlockDefinition[];
    supportRules: ProfessionalLayoutSupportRule[];
    hardKeepouts: Array<'page-border' | 'title-block' | 'caller-reserved'>;
    detachedNetportsAllowed: false;
}
export interface ProfessionalLayoutTemplateCatalog {
    schemaVersion: typeof PROFESSIONAL_LAYOUT_TEMPLATE_SCHEMA_VERSION;
    catalogVersion: string;
    templates: ProfessionalLayoutTemplate[];
}
export interface ProfessionalLayoutTemplateValidation {
    valid: boolean;
    errors: string[];
}
export type ProfessionalLayoutTemplateResolution = {
    status: 'ready';
    advisory: true;
    template: ProfessionalLayoutTemplate;
    geometrySource: 'runtime' | 'live-readback' | 'derived';
} | {
    status: 'blocked';
    code: 'LAYOUT_GEOMETRY_REQUIRED';
    message: string;
    templateId: ProfessionalLayoutTemplateId;
};