import * as z from "zod/mini";
import {
	colorSchemeConfigInputSchema,
	debugInputSchema,
} from "../widget-config.js";
import { type Generation, generationSchema } from "./v3-generation.js";

/** @internal Prepared hosted-document input, carried by Core through Loader. */
export const hostedViewBootstrapSchema = z.strictObject({
	loader: z.strictObject({
		instanceId: z.string().check(z.minLength(1)),
		viewId: z.string().check(z.minLength(1)),
		generation: generationSchema,
		debugConfig: debugInputSchema,
		hideCloseButton: z.optional(z.boolean()),
	}),
	// View owns admission of its payload before applying bootstrap effects.
	payload: z.unknown(),
	themeCss: z.string(),
	colorScheme: z.intersection(colorSchemeConfigInputSchema, z.string()),
});

export type HostedViewBootstrap = z.output<typeof hostedViewBootstrapSchema>;

export function hasHostedViewBootstrapIdentity(
	bootstrap: HostedViewBootstrap,
	identity: { viewId: string; instanceId: string; generation: Generation },
): boolean {
	return (
		bootstrap.loader.viewId === identity.viewId &&
		bootstrap.loader.instanceId === identity.instanceId &&
		bootstrap.loader.generation === identity.generation
	);
}
/** Optional Loader HELLO capability, never an SDK or targeting capability. */
export const HOSTED_VIEW_BOOTSTRAP_V1_CAPABILITY = "hosted-view-bootstrap-v1";