import { CollectionConfig } from "@rebasepro/types";
/**
 * Notice a generated Drizzle schema that a *library upgrade* invalidated.
 *
 * `rebase dev` already watches `config/collections` and warns when a collection
 * file changes. That covers drift the developer caused. It cannot cover this one,
 * because nothing the developer owns changed: 0.13 derives `category_id` where
 * 0.12 derived `categorie_id`, from the same unedited collection. The watcher
 * never fires, and `backend/src/schema.generated.ts` quietly stops describing the
 * schema the runtime expects.
 *
 * The consequence is not cosmetic. Boot-ensure renames the column in the
 * database, then relation validation reads the stale module and refuses to
 * start — on that boot and every boot after it, because the rename is already
 * applied and will not be attempted again.
 *
 * Deliberately narrow: this answers "does the generated schema name a foreign key
 * the way the previous rule did", not "is this file what we would generate now".
 * The wide question would report every whitespace change in the generator as a
 * fatal staleness, and a check that cries wolf gets switched off.
 */
/** One column the generated schema names under the pre-0.13 rule. */
export interface LegacyForeignKeyName {
    /** Table whose column declaration is stale. */
    table: string;
    /** The name the generated schema declares. */
    legacy: string;
    /** The name this release derives, and which the database now carries. */
    current: string;
    /** `<collection>.<relation>` that derives it, for the message. */
    relation: string;
}
/**
 * @param generatedSource contents of `backend/src/schema.generated.ts`
 * @param collections     the project's collections, as this release reads them
 */
export declare function findLegacyForeignKeyNames(generatedSource: string, collections: CollectionConfig[]): LegacyForeignKeyName[];
/** One-line summary for a log or a CLI notice. */
export declare function describeLegacyForeignKeyNames(found: LegacyForeignKeyName[]): string;