@genkit-ai/anthropic/lib/runner/converters/citations.js

Genkit AI framework plugin for Anthropic APIs.

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var citations_exports = {};
__export(citations_exports, {
  fromAnthropicCitation: () => fromAnthropicCitation
});
module.exports = __toCommonJS(citations_exports);
var import_genkit = require("genkit");
const baseCitationSchema = import_genkit.z.object({
  cited_text: import_genkit.z.string(),
  document_index: import_genkit.z.number(),
  document_title: import_genkit.z.string().nullable().optional(),
  file_id: import_genkit.z.string().nullable().optional()
});
const charLocationCitationSchema = baseCitationSchema.extend({
  type: import_genkit.z.literal("char_location"),
  start_char_index: import_genkit.z.number(),
  end_char_index: import_genkit.z.number()
});
const pageLocationCitationSchema = baseCitationSchema.extend({
  type: import_genkit.z.literal("page_location"),
  start_page_number: import_genkit.z.number(),
  end_page_number: import_genkit.z.number()
});
const contentBlockLocationCitationSchema = baseCitationSchema.extend({
  type: import_genkit.z.literal("content_block_location"),
  start_block_index: import_genkit.z.number(),
  end_block_index: import_genkit.z.number()
});
const citationSchema = import_genkit.z.discriminatedUnion("type", [
  charLocationCitationSchema,
  pageLocationCitationSchema,
  contentBlockLocationCitationSchema
]);
function fromAnthropicCitation(citation) {
  if (citation.document_index === void 0) {
    return void 0;
  }
  const result = citationSchema.safeParse(citation);
  if (!result.success) {
    return void 0;
  }
  const parsed = result.data;
  switch (parsed.type) {
    case "char_location":
      return {
        type: "char_location",
        citedText: parsed.cited_text,
        documentIndex: parsed.document_index,
        documentTitle: parsed.document_title ?? void 0,
        fileId: parsed.file_id ?? void 0,
        startCharIndex: parsed.start_char_index,
        endCharIndex: parsed.end_char_index
      };
    case "page_location":
      return {
        type: "page_location",
        citedText: parsed.cited_text,
        documentIndex: parsed.document_index,
        documentTitle: parsed.document_title ?? void 0,
        fileId: parsed.file_id ?? void 0,
        startPageNumber: parsed.start_page_number,
        endPageNumber: parsed.end_page_number
      };
    case "content_block_location":
      return {
        type: "content_block_location",
        citedText: parsed.cited_text,
        documentIndex: parsed.document_index,
        documentTitle: parsed.document_title ?? void 0,
        fileId: parsed.file_id ?? void 0,
        startBlockIndex: parsed.start_block_index,
        endBlockIndex: parsed.end_block_index
      };
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  fromAnthropicCitation
});
//# sourceMappingURL=citations.js.map