import { type ChannelSetupLog } from "#setup/cli/index.js";
/** Controls connector provisioning while adding a Connect-backed connection. */
export interface SetupConnectionConnectorOptions {
    /** Status and command output stream through this log (rail styling preserved). */
    log: ChannelSetupLog;
    projectRoot: string;
    /** Connection slug; also the connector `--name`. */
    slug: string;
    /** `vercel connect create <service>` identifier (e.g. `mcp.linear.app`). */
    service: string;
    /** Generated `agent/connections/<slug>.ts` whose `connect("…")` is patched. */
    connectionFilePath: string;
    /**
     * Links a Vercel project before Connect provisioning when the caller owns a
     * richer linking flow (e.g. shared team selection). Returns the linked
     * project id, or `undefined` when linking did not complete. When omitted,
     * falls back to a bare `vercel link`.
     */
    linkProject?: () => Promise<string | undefined>;
}
/** Outcome of the Connect create-and-patch sequence for a connection. */
export type SetupConnectionConnectorResult = {
    kind: "create-failed";
    created: false;
} | {
    kind: "connector-unresolved";
    created: true;
} | {
    kind: "patch-failed";
    created: true;
    connectorUid: string;
} | {
    kind: "patched";
    created: true;
    connectorUid: string;
};
/** Identifiers returned by Vercel Connect for an OAuth connector. */
export interface ConnectConnectorRef {
    uid: string;
    id: string;
}
/**
 * Reads the connector identifiers from `vercel connect create … -F json`
 * stdout. This is the authoritative source for the just-created connector's
 * UID — it avoids a follow-up `connect list`, which can momentarily 404/rate
 * limit right after creation and cannot disambiguate when a service already
 * has multiple connectors. Returns `undefined` when stdout is empty or not the
 * expected JSON (e.g. an older CLI without `-F json` support on `create`).
 */
export declare function parseCreatedConnector(stdout: string): ConnectConnectorRef | undefined;
/**
 * Finds the connector to wire into the generated connection. The list is
 * expected to be scoped to the requested service server-side (via
 * `--service`), since `vercel connect list -F json` does not include a
 * `service` field per connector. Prefers, in order: the connector already
 * attached to this project, then the newest connector. When Connect does
 * report a `service` field, mismatches are still skipped defensively.
 */
export declare function pickConnectConnector(listJson: unknown, service: string, projectId: string | undefined): ConnectConnectorRef | undefined;
/**
 * Creates a Vercel Connect OAuth connector for a connection and rewrites the
 * generated `connect("…")` call to the connector UID Connect assigns. The
 * `vercel connect create` step is interactive (it opens a browser to complete
 * the OAuth grant); callers should only invoke this from an interactive flow.
 */
export declare function setupConnectionConnector(options: SetupConnectionConnectorOptions): Promise<SetupConnectionConnectorResult>;