import {z} from 'zod'

export type AI665AgentResultRequest = {task_id: string};

export type CreateApiAiFtoSearchAgentResultArgs = {body: AI665AgentResultRequest};

export type CreateApiAiFtoSearchAgentResultOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const aI665AgentResultFeatureComparisonFinalResClaim = z.object({claim_num: z.number().int().optional(), claim_text: z.string().optional()});

export const aI665AgentResultAiSearchFinalResultFeatureV2 = z.object({type: z.string().optional(), score: z.number().int(), similar: z.boolean().optional(), claim_num: z.number().int().optional(), claim_type: z.string().optional(), public_score: z.number().optional(), tech_feature: z.string(), original_type: z.string().optional(), type_for_user: z.string().optional(), original_score: z.number().int().optional(), score_for_user: z.number().int().optional(), compare_feature: z.string().optional(), comparison_feature: z.string().optional()});

export const aI665AgentResultClaimEquivalentItem = z.object({claim_num: z.number().int(), infringement: z.boolean()});

export const aI665AgentResultAiSearchFinalResultV2 = z.object({lang: z.string().optional(), claims: z.array(aI665AgentResultFeatureComparisonFinalResClaim).optional(), document: z.string().optional(), features: z.array(aI665AgentResultAiSearchFinalResultFeatureV2), selected: z.boolean().optional(), patent_id: z.string(), risk_level: z.string().optional(), user_added: z.boolean().optional(), most_similar: z.boolean().optional(), public_score: z.number(), feature_match_num: z.number().int(), dependent_claim_num: z.number().int().optional(), claim_equivalent_info: z.array(aI665AgentResultClaimEquivalentItem).optional(), comparison_conclusion: z.object({}).optional(), independent_claim_num: z.number().int().optional(), comparative_literature_type: z.string().optional(), equivalent_dependent_claim_num: z.number().int().optional(), equivalent_independent_claim_num: z.number().int().optional()});

export const aI665AgentResultAiSearchProcessDictItemStrategyParameter = z.object({cpc: z.array(z.unknown()).optional(), ipc: z.array(z.unknown()).optional(), features: z.array(z.unknown()).optional()});

export const aI665AgentResultAiSearchProcessDictItemStrategy = z.object({type: z.string(), query: z.string().optional(), try_nth: z.number().int().optional(), parameters: aI665AgentResultAiSearchProcessDictItemStrategyParameter.optional(), description_en: z.string().optional(), description_zh: z.string().optional()});

export const aI665AgentResultAiSearchProcessComparisonResult = z.object({score: z.number().int(), patent_id: z.string(), public_score: z.number(), find_patent_num: z.string().optional(), feature_match_num: z.number().int()});

export const aI665AgentResultAiSearchProcessDictItem = z.object({cost: z.number(), status: z.string(), strategy: aI665AgentResultAiSearchProcessDictItemStrategy, find_patent_num: z.number().int(), comparison_result: z.array(aI665AgentResultAiSearchProcessComparisonResult).optional(), comparison_patent_num: z.number().int()});

export const aI665AgentResultAiSearchProcessDict = z.object({ipc_cpc_search: aI665AgentResultAiSearchProcessDictItem.optional(), semantic_search: aI665AgentResultAiSearchProcessDictItem.optional(), relevant_tracking_search: aI665AgentResultAiSearchProcessDictItem.optional(), block_progressive_search_1: aI665AgentResultAiSearchProcessDictItem.optional(), block_progressive_search_2: aI665AgentResultAiSearchProcessDictItem.optional(), block_progressive_search_3: aI665AgentResultAiSearchProcessDictItem.optional(), block_progressive_search_4: aI665AgentResultAiSearchProcessDictItem.optional()});

export const aI665AgentResultFeatureKeywordItemWord = z.object({synonym: z.array(z.unknown()).optional(), translation: z.string().optional(), tech_feature: z.string(), synonym_score: z.array(z.unknown()).optional()});

export const aI665AgentResultFeatureKeywordItem = z.object({words: z.array(aI665AgentResultFeatureKeywordItemWord).optional(), synonym: z.array(z.unknown()).optional(), translation: z.string().optional(), tech_feature: z.string(), synonym_score: z.array(z.unknown()).optional()});

export const aI665AgentResultAiSearchFeatureKeyword = z.object({words: z.array(aI665AgentResultFeatureKeywordItem).optional(), synonym: z.array(z.unknown()).optional(), translation: z.string().optional(), tech_feature: z.string(), synonym_score: z.array(z.unknown()).optional()});

export const aI665AgentResultAiSearchAgentResponse = z.object({lang: z.string().optional(), text: z.string().optional(), cc_num: z.number().int().optional(), cc_pids: z.array(z.unknown()).optional(), task_id: z.string(), is_async: z.boolean(), task_cost: z.number(), update_ts: z.string(), task_status: z.string(), cc_threshold: z.number(), excute_times: z.number().int(), final_result: z.array(aI665AgentResultAiSearchFinalResultV2), operate_type: z.string().optional(), process_dict: aI665AgentResultAiSearchProcessDict.optional(), find_patent_num: z.number().int(), feature_keywords: z.array(aI665AgentResultAiSearchFeatureKeyword).optional(), total_comparison_patent_num: z.number().int()});

export const aI665AgentResultResponse = z.object({data: aI665AgentResultAiSearchAgentResponse.optional(), status: z.boolean(), error_msg: z.string().optional(), error_code: z.number().int()});

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
};

/**
 * AI66-5 FTO Search - Obtain FTO Search Results
 * 
 * POST /ai/fto/search/agent/result
 */
export const createApiAiFtoSearchAgentResult = async (args: CreateApiAiFtoSearchAgentResultArgs, options?: CreateApiAiFtoSearchAgentResultOptions) => {
const {baseUrl = "https://connect.patsnap.com", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/ai/fto/search/agent/result${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

return validateResponse(aI665AgentResultResponse, await res.json())
};