const [query, numResults = "5", type = "auto"] = process.argv.slice(2);

if (!query) {
  console.error("Error: query is required");
  process.exit(1);
}

const numResultsInt = parseInt(numResults, 10);

console.log(`Searching Exa: "${query}" (${numResultsInt} results, ${type})`);

try {
  const response = await fetch("https://api.exa.ai/search", {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "x-api-key": "PLACEHOLDER_TOKEN",
    },
    body: JSON.stringify({
      query,
      numResults: numResultsInt,
      type,
      contents: {
        text: { maxCharacters: 1500 },
        highlights: { numSentences: 3 },
      },
    }),
  });

  if (!response.ok) {
    console.error(`Exa API failed: ${response.status}`);
    console.error(await response.text());
    throw new Error(`Exa search failed: ${response.status}`);
  }

  const data = await response.json();

  if (!data.results || data.results.length === 0) {
    console.log("No results found");
    console.log(JSON.stringify({ results: [] }, null, 2));
    process.exit(0);
  }

  const results = data.results.map((r) => ({
    title: r.title || "Untitled",
    url: r.url,
    publishedDate: r.publishedDate || null,
    author: r.author || null,
    text: r.text || "",
    highlights: r.highlights || [],
  }));

  console.log(`✓ Found ${results.length} results`);
  console.log(JSON.stringify({ results }, null, 2));
} catch (error) {
  console.error("Error searching Exa:", error.message);
  throw error;
}