Collect beta tester feedback build by build

import { randomBytes } from "node:crypto";
import { readFileSync, writeFileSync } from "node:fs";

const BUILD = process.argv[2];
if (!/^\d+\.\d+\.\d+$/.test(BUILD ?? "")) throw new Error("Usage: node links.mjs 1.4.0");

const known = JSON.parse(readFileSync("testers.json", "utf8"));
const emails = readFileSync("testers.txt", "utf8").split(/\r?\n/).map((line) => line.trim().toLowerCase()).filter(Boolean);

for (const email of emails) {
  known[email] ??= randomBytes(5).toString("hex");
}
writeFileSync("testers.json", JSON.stringify(known, null, 2));

const rows = emails.map((email) => {
  const link = new URL("https://example.com/beta/feedback");
  link.searchParams.set("t", known[email]);
  link.searchParams.set("build", BUILD);
  return `${email},${link}`;
});
writeFileSync(`invites-${BUILD}.csv`, ["email,link", ...rows].join("\n"));
console.log(`${rows.length} links for build ${BUILD}`);

<p id="beta-missing" hidden>This page needs the link from your invite email.</p>

<form id="beta" action="https://ikiform.com/f/frm_xxxxxxxxxxxxxxxx" method="post" hidden>
  <h2>Feedback for build <span id="beta-build"></span></h2>
  <input type="hidden" name="tester" />
  <input type="hidden" name="build" />
  <label for="tried">What did you use this build for?</label>
  <textarea id="tried" name="tried" rows="4" required minlength="15"></textarea>
  <fieldset>
    <legend>How stable did it feel?</legend>
    <label><input type="radio" name="stability" value="1" required /> 1, it crashed a lot</label>
    <label><input type="radio" name="stability" value="2" /> 2</label>
    <label><input type="radio" name="stability" value="3" /> 3</label>
    <label><input type="radio" name="stability" value="4" /> 4</label>
    <label><input type="radio" name="stability" value="5" /> 5, no problems</label>
  </fieldset>
  <fieldset>
    <legend>How useful was it?</legend>
    <label><input type="radio" name="usefulness" value="1" required /> 1, not at all</label>
    <label><input type="radio" name="usefulness" value="2" /> 2</label>
    <label><input type="radio" name="usefulness" value="3" /> 3</label>
    <label><input type="radio" name="usefulness" value="4" /> 4</label>
    <label><input type="radio" name="usefulness" value="5" /> 5, I rely on it</label>
  </fieldset>
  <fieldset>
    <legend>If you could no longer use it, how would you feel?</legend>
    <label><input type="radio" name="would_miss" value="very" required /> Very disappointed</label>
    <label><input type="radio" name="would_miss" value="somewhat" /> Somewhat disappointed</label>
    <label><input type="radio" name="would_miss" value="not" /> Not disappointed</label>
  </fieldset>
  <label for="blockers">Anything that stopped you?</label>
  <textarea id="blockers" name="blockers" rows="3"></textarea>
  <input name="_gotcha" type="text" tabindex="-1" autocomplete="off" hidden />
  <button>Send this week's feedback</button>
</form>

<script>
  const params = new URLSearchParams(location.search);
  const tester = params.get("t") ?? "";
  const build = params.get("build") ?? "";
  const form = document.getElementById("beta");
  if (/^[a-z0-9]{10}$/.test(tester) && /^\d+\.\d+\.\d+$/.test(build)) {
    form.elements.tester.value = tester;
    form.elements.build.value = build;
    document.getElementById("beta-build").textContent = build;
    form.hidden = false;
  } else {
    document.getElementById("beta-missing").hidden = false;
  }
</script>

import { createClient } from "@ikiform/sdk";

const ikiform = createClient({ apiKey: process.env.IKIFORM_SECRET_KEY });
const builds = new Map();

for await (const submission of ikiform.submissions.iterate({ formId: "frm_xxxxxxxxxxxxxxxx", status: "received" })) {
  const { build, tester, stability, usefulness, would_miss } = submission.fields;
  const row = builds.get(build) ?? { testers: new Set(), stability: 0, usefulness: 0, very: 0, answers: 0 };
  row.testers.add(tester);
  row.stability += stability;
  row.usefulness += usefulness;
  row.very += would_miss === "very" ? 1 : 0;
  row.answers += 1;
  builds.set(build, row);
}

console.table(
  [...builds].map(([build, row]) => ({
    build,
    testers: row.testers.size,
    stability: (row.stability / row.answers).toFixed(1),
    usefulness: (row.usefulness / row.answers).toFixed(1),
    "very disappointed": `${Math.round((row.very / row.answers) * 100)}%`,
  })),
);