Shared memory and context tools for agentic work.
Code Rooms
/*
* UniverseView + TheLanding render tests (HUMAN-VIEW-V2 F30), at the pixel
* boundary. Rendered with react-dom/server (no new deps), the repo's component-test
* pattern. Neutral fixtures only (no-leak law): no real project/agent name.
*
* Proven: the L0 serif headline states universe FACTS (never a vital); every world
* paints as a labelled disc with its honest freshness age; a live presence orbits
* as a satellite; a pending world wears the amber dashed ring (the house
* verdict-reverify pastel, NOT neon); the Landing lists per-world + owner buckets
* with navigable scope; and the honest empty states read a sentence, not a blank.
*/
import { test } from 'node:test';
import assert from 'node:assert/strict';
import React from 'react';
import { renderToStaticMarkup } from 'react-dom/server';
import UniverseView from './UniverseView';
import TheLanding from './TheLanding';
import type { UniverseResponse, UniverseWorld } from '../../lib/universe';
const NOW = 1_800_000_000_000;
const html = (el: React.ReactElement) => renderToStaticMarkup(el);
const noop = () => {};
function world(over: Partial<UniverseWorld> = {}): UniverseWorld {
return {
key: '/w/one',
root: '/w/one',
name: 'world-one',
node_count: 500,
edge_count: 900,
updated_ms: NOW,
awake: false,
presences: [],
pending: { stamps: 0, ratifies: 0 },
letters: { merge_wait: 0, total: 0 },
...over,
};
}
function universe(over: Partial<UniverseResponse> = {}): UniverseResponse {
schema: 'm1nd-universe-v0',
worlds: [],
owner: { alerts_pending: 0 },
totals: { worlds: 0, awake: 0, pending: 0 },
// ── UniverseView ─────────────────────────────────────────────────────────────
test('the L0 header states universe FACTS as a serif sentence', () => {
const u = universe({ totals: { worlds: 2, awake: 1, pending: 3 } });
const out = html(<UniverseView universe={u} onOpenWorld={noop} onOpenOwner={noop} nowMs={NOW} />);
assert.match(out, /data-role="universe-headline"/);
assert.match(out, /2 worlds · 1 awake · 3 await your hand/);
assert.match(out, /font-serif/, 'the headline is serif (the client-composed voice)');
});
test('a read-failure note rides the header discreetly — the last-good sky stays lit', () => {
const u = universe({ worlds: [world()], totals: { worlds: 1, awake: 0, pending: 0 } });
const out = html(
<UniverseView universe={u} onOpenWorld={noop} onOpenOwner={noop} note="read failed — retrying" nowMs={NOW} />,
);
assert.match(out, /data-role="universe-note"/, 'the note element renders');
assert.match(out.replace(/<[^>]+>/g, ' '), /read failed — retrying/);
assert.match(out, /data-role="universe-world"/, 'the sky is still painted — the note never blanks it');
test('a clean read shows no note element (nothing fabricated)', () => {
const u = universe({ worlds: [world()] });
assert.doesNotMatch(out, /data-role="universe-note"/);
test('each world paints a labelled disc with its honest freshness age', () => {
const u = universe({
worlds: [
world({ key: 'a', root: '/w/a', name: 'alpha', updated_ms: NOW - 2 * 60 * 60 * 1000 }),
world({ key: 'b', root: '/w/b', name: 'beta', updated_ms: undefined }),
],
totals: { worlds: 2, awake: 0, pending: 0 },
assert.match(out, /data-role="universe-canvas"/);
assert.match(out, /data-world-name="alpha"/);
assert.match(out, /data-world-name="beta"/);
assert.match(out, />alpha</, 'the world name is a mono label');
assert.match(out, />2h</, 'a stale world shows its age as DATA (2h)');
assert.match(out, />age unknown</, 'a world with no recorded freshness says so honestly');
test('a live presence orbits as a satellite; a pending world wears the amber dashed ring', () => {
world({
key: 'a',
root: '/w/a',
name: 'alpha',
awake: true,
presences: [
{
agent_id: 'atlas',
first_seen_ms: NOW - 60_000,
last_seen_ms: NOW - 5_000,
query_count: 4,
mutation: { observed_at_ms: NOW - 2_000 },
},
pending: { stamps: 1, ratifies: 0 },
}),
totals: { worlds: 1, awake: 1, pending: 1 },
assert.match(out, /data-role="universe-satellite"/, 'the live presence orbits the world');
assert.match(out, /data-world-awake="true"/);
assert.match(out, /stroke-dasharray="3 4"/, 'the pending ring is dashed');
// The amber is the house verdict-reverify pastel, NEVER neon.
assert.match(out, /--verdict-reverify/, 'the pending accent is the pastel token');
assert.doesNotMatch(out, /#(39ff14|00ff|ff00ff|0ff)/i, 'no neon hue anywhere');
test('an empty universe reads an honest sentence, not a blank', () => {
const out = html(<UniverseView universe={universe()} onOpenWorld={noop} onOpenOwner={noop} nowMs={NOW} />);
assert.match(out, /data-role="universe-empty"/);
assert.match(out, /An empty sky/);
assert.doesNotMatch(out, /data-role="universe-canvas"/, 'no empty canvas when there are no worlds');
// ── TheLanding ───────────────────────────────────────────────────────────────
test('the Landing lists per-world stamps/ratifies + the owner alert, with the await-your-hand badge', () => {
world({ key: 'a', root: '/w/a', name: 'alpha', pending: { stamps: 2, ratifies: 1 } }),
owner: { alerts_pending: 1 },
totals: { worlds: 1, awake: 0, pending: 4 },
const out = html(<TheLanding universe={u} onOpenWorld={noop} onOpenOwner={noop} />);
assert.match(out, /data-role="the-landing"/);
assert.match(out, /data-role="landing-badge"[^>]*>[^<]*4 await your hand/);
assert.doesNotMatch(out, /bell/i, 'the Landing is NEVER called a bell in copy');
const stampItems = out.match(/data-landing-kind="stamp"/g) ?? [];
const ratifyItems = out.match(/data-landing-kind="ratify"/g) ?? [];
const alertItems = out.match(/data-landing-kind="alert"/g) ?? [];
assert.equal(stampItems.length, 1, 'one stamp bucket');
assert.equal(ratifyItems.length, 1, 'one ratify bucket');
assert.equal(alertItems.length, 1, 'one owner-alert bucket');
assert.match(out, /2 receipts await your stamp/);
assert.match(out, /1 block await ratification/);
assert.match(out, /data-landing-chip="owner"/, 'the alert wears the owner chip');
test('the Landing honest empty state reads a sentence', () => {
const out = html(<TheLanding universe={universe()} onOpenWorld={noop} onOpenOwner={noop} />);
assert.match(out, /data-role="landing-empty"/);
assert.match(out, /Nothing awaits your hand/);
assert.doesNotMatch(out, /data-role="landing-item"/, 'no items in an empty queue');
test('a world item with no root renders DISABLED (never a wrong room), the reason in its title', () => {
worlds: [world({ key: 'x', root: '', name: 'rootless', pending: { stamps: 1, ratifies: 0 } })],
totals: { worlds: 1, awake: 0, pending: 1 },
assert.match(out, /data-role="landing-item"/, 'the item still renders');
assert.match(out, /data-role="landing-item"[^>]*disabled/, 'but it is disabled — never a wrong room');
assert.match(out, /title="world root unknown — refresh"/, 'the reason rides its title');
test('a rooted world item and the owner item are NOT disabled (only a rootless world is)', () => {
worlds: [world({ key: 'a', root: '/w/a', name: 'alpha', pending: { stamps: 1, ratifies: 0 } })],
totals: { worlds: 1, awake: 0, pending: 2 },
assert.doesNotMatch(out, /data-role="landing-item"[^>]*disabled/, 'a rooted world + owner both stay live');
