Prompt Chaining

async function process(ctx: Context, report: { message: string }) {
  // Step 1: Extract metrics
  const extract = await ctx.run(
    "Extract metrics",
    // Use your preferred LLM SDK here
    async () =>
      llmCall(`Extract numerical values and their metrics from the text. 
            Format as 'Metric Name: Value' per line. Input: ${report.message}`),
    { maxRetryAttempts: 3 },
  );

  // Step 2: Process the result from Step 1
  const sortedMetrics = await ctx.run(
    "Sort metrics",
    async () =>
      llmCall(`Sort lines in descending order by value: ${extract.text}`),
    { maxRetryAttempts: 3 },
  );

  // Step 3: Format as table
  const table = await ctx.run(
    "Format as table",
    async () =>
      llmCall(`Format the data as a markdown table: ${sortedMetrics.text}`),
    { maxRetryAttempts: 3 },
  );

  return table.text;
}