import {z} from 'zod'

export type GetApiApiV1ConsoleEvalsRunsEvalRunIdArgs = {eval_run_id: string, 'x-api-key'?: (string | null) | undefined};

export type GetApiApiV1ConsoleEvalsRunsEvalRunIdOptions = {baseUrl: string, HTTPBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const evalRunParams = z.object({sample_ids: z.array(z.string()).optional(), layer: z.string().nullable().optional(), tags: z.array(z.string()).optional(), k_override: z.number().int().gte(1).lte(10).nullable().optional(), judge_model: z.string().nullable().optional(), use_judge: z.boolean().optional(), timeout_seconds: z.number().gt(0).nullable().optional(), max_concurrent_samples: z.number().int().gte(1).lte(16).optional()});

export const evalRun = z.object({eval_run_id: z.string(), status: z.string(), name: z.string().nullable().optional(), created_by_email: z.string().nullable().optional(), params: evalRunParams, workflow_id: z.string().nullable().optional(), samples_total: z.number().int(), samples_passed: z.number().int(), samples_failed: z.number().int(), error: z.string().nullable().optional(), created_at: z.string(), started_at: z.string().nullable().optional(), finished_at: z.string().nullable().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get Eval Run
 * 
 * GET /api/v1/console/evals/runs/{eval_run_id}
 */
export const getApiApiV1ConsoleEvalsRunsEvalRunId = async (args: GetApiApiV1ConsoleEvalsRunsEvalRunIdArgs, options: GetApiApiV1ConsoleEvalsRunsEvalRunIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args['x-api-key'] != null) headers.set("x-api-key", String(args['x-api-key']))
if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/console/evals/runs/${encodeURIComponent(String(args.eval_run_id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(evalRun, await res.json())
};