import type { WorkspaceInventory } from '../workspace/workspace-inventory.js';
type ScaffoldFilesystemCollision = {
    label: string;
    relativePath: string;
};
type ScaffoldInventoryCollision<TEntry> = {
    entries: readonly TEntry[];
    exists: (entry: TEntry) => boolean;
    message: string;
};
/**
 * Ensure scaffold targets do not already exist on disk or in workspace inventory.
 *
 * @param options Collision checks to run before writing scaffold files.
 * @throws {Error} When a filesystem path or inventory entry already exists.
 */
export declare function assertScaffoldDoesNotExist<TEntry>(options: {
    projectDir: string;
    filesystemCollisions: readonly ScaffoldFilesystemCollision[];
    inventoryCollision?: ScaffoldInventoryCollision<TEntry>;
}): void;
/**
 * Ensure a block variation scaffold does not already exist.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param blockSlug Existing workspace block slug that owns the variation.
 * @param variationSlug Normalized variation slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When the variation file or inventory entry already exists.
 */
export declare function assertVariationDoesNotExist(projectDir: string, blockSlug: string, variationSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a block style scaffold does not already exist.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param blockSlug Existing workspace block slug that owns the style.
 * @param styleSlug Normalized style slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When the style file or inventory entry already exists.
 */
export declare function assertBlockStyleDoesNotExist(projectDir: string, blockSlug: string, styleSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a block transform scaffold does not already exist.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param blockSlug Existing workspace block slug that owns the transform.
 * @param transformSlug Normalized transform slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When the transform file or inventory entry already exists.
 */
export declare function assertBlockTransformDoesNotExist(projectDir: string, blockSlug: string, transformSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a pattern scaffold does not already exist on disk or in inventory.
 *
 * Delegates filesystem and inventory checks to `assertScaffoldDoesNotExist`.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param patternSlug Normalized pattern slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When the pattern file or inventory entry already exists.
 */
export declare function assertPatternDoesNotExist(projectDir: string, patternSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a binding source scaffold does not already exist on disk or in inventory.
 *
 * Delegates filesystem and inventory checks to `assertScaffoldDoesNotExist`.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param bindingSourceSlug Normalized binding source slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When the binding directory or inventory entry already exists.
 */
export declare function assertBindingSourceDoesNotExist(projectDir: string, bindingSourceSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a REST resource scaffold does not already exist on disk or in inventory.
 *
 * Delegates filesystem and inventory checks to `assertScaffoldDoesNotExist`.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param restResourceSlug Normalized REST resource slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When REST resource files or inventory entry already exist.
 */
export declare function assertRestResourceDoesNotExist(projectDir: string, restResourceSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a post-meta contract scaffold does not already exist on disk or in
 * inventory.
 *
 * Also prevents accidentally registering the same meta key for the same post
 * type through a second generated contract.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param postMetaSlug Normalized post-meta contract slug.
 * @param postType WordPress post type scope.
 * @param metaKey WordPress meta key.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When post-meta files or inventory entries already exist.
 */
export declare function assertPostMetaDoesNotExist(projectDir: string, postMetaSlug: string, postType: string, metaKey: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a standalone contract scaffold does not already exist on disk or in
 * inventory.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param contractSlug Normalized contract slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When contract files or inventory entry already exist.
 */
export declare function assertContractDoesNotExist(projectDir: string, contractSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a DataViews admin screen scaffold does not already exist on disk or in
 * the workspace inventory.
 *
 * @param projectDir Workspace root directory.
 * @param adminViewSlug Normalized admin screen slug.
 * @param inventory Parsed workspace inventory.
 * @throws {Error} When the directory, PHP bootstrap, or inventory entry already exists.
 */
export declare function assertAdminViewDoesNotExist(projectDir: string, adminViewSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure a workflow ability scaffold does not already exist on disk or in the
 * workspace inventory.
 *
 * The check covers the generated `src/abilities/<slug>` directory,
 * `inc/abilities/<slug>.php`, and any matching `inventory.abilities` entry.
 *
 * @param projectDir Workspace root directory.
 * @param abilitySlug Normalized workflow ability slug.
 * @param inventory Parsed workspace inventory.
 * @throws {Error} When the ability directory, PHP bootstrap, or inventory entry already exists.
 */
export declare function assertAbilityDoesNotExist(projectDir: string, abilitySlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure an AI feature scaffold does not already exist on disk or in inventory.
 *
 * Delegates filesystem and inventory checks to `assertScaffoldDoesNotExist`.
 *
 * @param projectDir Absolute workspace root used to resolve scaffold paths.
 * @param aiFeatureSlug Normalized AI feature slug that would be created.
 * @param inventory Current workspace inventory used for duplicate detection.
 * @throws {Error} When AI feature files or inventory entry already exist.
 */
export declare function assertAiFeatureDoesNotExist(projectDir: string, aiFeatureSlug: string, inventory: WorkspaceInventory): void;
/**
 * Ensure an editor plugin scaffold does not already exist on disk or in the
 * workspace inventory.
 *
 * @param projectDir Workspace root directory.
 * @param editorPluginSlug Normalized editor plugin slug.
 * @param inventory Parsed workspace inventory.
 * @throws {Error} When the directory or inventory entry already exists.
 */
export declare function assertEditorPluginDoesNotExist(projectDir: string, editorPluginSlug: string, inventory: WorkspaceInventory): void;
export {};