// 🤖 The quick-form planner: form values → the exact verbs + step records the
// conversational path would produce. The records here are pinned against the
// flow documents' own labels — if a flow's record copy changes, this test (and
// the planner) must change with it, or the two paths' transcripts diverge.
import assert from "node:assert/strict";
import { test } from "node:test";
import { planQuickForm } from "../web/static/quickform.js";
import SETUP_FLOW from "../web/static/setup.flow.js";
import WELCOME_FLOW from "../web/static/welcome.flow.js";

await test("welcome plan: cleaned name + the photo skip record", () => {
  // The same clean-before-cap rule as the typed answer ("I'm Dermot" → Dermot).
  const p = planQuickForm("welcome", { name: "  Hi, I'm Dermot!  " });
  assert.equal(p.name, "Dermot");
  assert.deepEqual(p.verbs, [{ verb: "setMyName", args: ["Dermot"] }]);
  assert.deepEqual(p.records, [
    { step: "name", label: "noted: you're Dermot", value: "Dermot" },
    { step: "photo", label: "skipped the profile photo", value: "skipped" },
  ]);
});

await test("welcome plan: the 32-char cap holds after cleaning", () => {
  const p = planQuickForm("welcome", { name: "my name is " + "A".repeat(40) });
  assert.equal(p.name, "A".repeat(32));
});

await test("setup plan, everything on: no setFeature writes, the one-tap extras record", () => {
  const p = planQuickForm("setup", {
    name: "Paul",
    spaceName: " Team Awesome ",
    email: "paul@example.com",
    invites: true,
    ai: true,
    bots: true,
    apps: true,
  });
  assert.deepEqual(p.verbs, [
    { verb: "setMyName", args: ["Paul"] },
    { verb: "setGroupName", args: ["Team Awesome"] },
    { verb: "setContactEmail", args: ["paul@example.com"] },
    { verb: "setUserInvites", args: [true] },
    // AI is its own explicit opt-in: ALWAYS written, even in the
    // everything-on plan (bots/apps stay write-nothing defaults).
    { verb: "setFeature", args: ["ai", true] },
  ]);
  assert.deepEqual(p.records, [
    { step: "name", label: "noted: you're Paul", value: "Paul" },
    { step: "group", label: "named this space “Team Awesome”", value: "Team Awesome" },
    { step: "email", label: "noted a contact email", value: "paul@example.com" },
    { step: "photo", label: "skipped the space photo", value: "skipped" },
    { step: "invites", label: "decided members can invite people", value: "members" },
    { step: "extras", label: "kept bots and apps on", value: "all-on" },
    { step: "ai-optin", label: "invited Eleven's AI in", value: "on" },
  ]);
});

await test("setup plan, granular extras + skipped email + admin-only invites", () => {
  const p = planQuickForm("setup", {
    name: "Paul",
    spaceName: "Team Awesome",
    email: "  ",
    invites: false,
    ai: false,
    bots: true,
    apps: false,
  });
  assert.equal(p.verbs.some((v) => v.verb === "setContactEmail"), false, "an empty email writes nothing");
  assert.deepEqual(p.verbs.filter((v) => v.verb === "setFeature"), [
    { verb: "setFeature", args: ["bots", true] },
    { verb: "setFeature", args: ["apps", false] },
    { verb: "setFeature", args: ["ai", false] },
  ]);
  assert.deepEqual(p.verbs.find((v) => v.verb === "setUserInvites"), { verb: "setUserInvites", args: [false] });
  const by = Object.fromEntries(p.records.map((r) => [r.step, r]));
  assert.deepEqual(by.email, { step: "email", label: "skipped the contact email", value: "skipped" });
  assert.deepEqual(by.invites, { step: "invites", label: "decided only the admin invites people", value: "admin only" });
  assert.deepEqual(by["extras-bots"], { step: "extras-bots", label: "enabled bots", value: "on" });
  assert.deepEqual(by["extras-apps"], { step: "extras-apps", label: "switched apps off", value: "off" });
  assert.deepEqual(by["ai-optin"], { step: "ai-optin", label: "kept AI off", value: "off" });
  assert.equal(by.extras, undefined, "the one-tap record only when the pair stays on");
});

// The crucial invariant behind the fast-fill: every planned record names a
// real step of its flow, so the resume machinery recognises them all.
await test("planned record steps all exist in their flow documents", () => {
  for (const [kind, flow, values] of [
    ["welcome", WELCOME_FLOW, { name: "Paul" }],
    ["setup", SETUP_FLOW, { name: "Paul", spaceName: "X", email: "a@b.c", ai: false, bots: false, apps: false }],
    ["setup", SETUP_FLOW, { name: "Paul", spaceName: "X", email: "" }],
  ]) {
    const ids = new Set(flow.steps.map((s) => s.id));
    for (const r of planQuickForm(kind, values).records) {
      assert.ok(ids.has(r.step), `${kind}: record for unknown step ${r.step}`);
    }
  }
});