import { z } from "zod";

const InkeepRecordTypes = z.enum([
	"documentation",
	"site",
	"discourse_post",
	"github_issue",
	"github_discussion",
	"stackoverflow_question",
	"discord_forum_post",
	"discord_message",
	"custom_question_answer",
]);

const LinkType = z.union([InkeepRecordTypes, z.string()]);

const LinkSchema = z.object({
	label: z.string().nullish(),
	url: z.string(),
	title: z.string().nullish(),
	type: LinkType.nullish(),
	breadcrumbs: z.array(z.string()).nullish(),
});

const LinksSchema = z.array(LinkSchema).nullish();

export const ProvideLinksToolSchema = z.object({
	links: LinksSchema,
});

const KnownAnswerConfidence = z.enum([
	"very_confident",
	"somewhat_confident",
	"not_confident",
	"no_sources",
	"other",
]);

const AnswerConfidence = z.union([KnownAnswerConfidence, z.string()]); // evolvable

const AIAnnotationsToolSchema = z.object({
	answerConfidence: AnswerConfidence,
});

export const ProvideAIAnnotationsToolSchema = z.object({
	aiAnnotations: AIAnnotationsToolSchema,
});