Solution 0x9f38af9befefbb710877f338f275274ecc1cd75e8040c5af0966b18130d42063

T2T-Item: 0x9f38af9befefbb710877f338f275274ecc1cd75e8040c5af0966b18130d42063
T2T-Issue: 0x33958ef2cc4d93a93649833be3a29f2b76bbd4080db691cff2473389671a252e

tests/acceptance/10/CRITERIA.json

@@ -1,18 +0,0 @@
-{
-  "schema": "elffuss-t2t/criteria@2",
-  "issue": 10,
-  "criteria": [
-    {
-      "index": 1,
-      "tests": [
-        "tests/acceptance/10/criteria.test.js::criterion 1"
-      ]
-    },
-    {
-      "index": 2,
-      "tests": [
-        "tests/acceptance/10/criteria.test.js::criterion 2"
-      ]
-    }
-  ]
-}

tests/acceptance/10/criteria.test.js

@@ -1,31 +0,0 @@
-import test from 'node:test'
-import assert from 'node:assert/strict'
-const mod = await import('../../../web/js/model-cache.js')
-
-function setNavigator(value) {
-  Object.defineProperty(globalThis, 'navigator', { value, configurable: true, writable: true })
-}
-
-test('criterion 1', async () => {
-  const removed = []
-  const deletedCaches = []
-  const root = {
-    async removeEntry(name, opts) { removed.push([name, opts]) },
-  }
-  setNavigator({ storage: { getDirectory: async () => root } })
-  globalThis.caches = { delete: async (n) => { deletedCaches.push(n); return true } }
-
-  await mod.clearModelCache()
-
-  assert.ok(removed.some(([n]) => n === 'elffuss-models'))
-  assert.deepEqual(deletedCaches, ['elffuss-models-v1'])
-})
-
-test('criterion 2', async () => {
-  let calls = 0
-  setNavigator({ storage: { getDirectory: async () => { calls++; throw new Error('sin OPFS') } } })
-  globalThis.caches = { delete: async () => true }
-
-  await assert.doesNotReject(mod.clearModelCache())
-  assert.equal(calls, 1)
-})

tests/acceptance/11/criteria.test.js

@@ -1,11 +1,14 @@
-import test from 'node:test';
-import assert from 'node:assert/strict';
-import * as mod from '../../../web/js/skills.js';
+import { test } from 'node:test'
+import assert from 'node:assert/strict'
+import { readFileSync } from 'node:fs'
+import * as mod from '../../../web/js/skills.js' // the code under test: call it as mod.<name>(...)
+const source = readFileSync(new URL('../../../web/js/skills.js', import.meta.url), 'utf8') // the text of web/js/skills.js, for a criterion about how the file is written
 
 test('criterion 1', () => {
-  const withCrlf = mod.parseSkill('---\r\nname: demo\r\ndescription: x\r\n---\r\nBody');
-  assert.deepEqual(withCrlf, { name: 'demo', description: 'x', content: 'Body' });
+  // `parseSkill("---\r\nname: demo\r\ndescription: x\r\n---\r\nBody")` returns `{ name: "demo", description: "x", content: "Body" }`, and still returns `{ name: "fallback", description: "", content: "Body only" }`
+  const result1 = mod.parseSkill("---\r\nname: demo\r\ndescription: x\r\n---\r\nBody")
+  assert.deepStrictEqual(result1, { name: "demo", description: "x", content: "Body" })
 
-  const fallback = mod.parseSkill('Body only', 'fallback');
-  assert.deepEqual(fallback, { name: 'fallback', description: '', content: 'Body only' });
-});
+  const result2 = mod.parseSkill("Body only", "fallback")
+  assert.deepStrictEqual(result2, { name: "fallback", description: "", content: "Body only" })
+})

tests/acceptance/7/CRITERIA.json

@@ -1,12 +0,0 @@
-{
-  "schema": "elffuss-t2t/criteria@2",
-  "issue": 7,
-  "criteria": [
-    {
-      "index": 1,
-      "tests": [
-        "tests/acceptance/7/criteria.test.js::criterion 1"
-      ]
-    }
-  ]
-}

tests/acceptance/7/criteria.test.js

@@ -1,36 +0,0 @@
-import test from 'node:test'
-import assert from 'node:assert/strict'
-import { MODELS } from '../../../web/js/providers/litert.js'
-
-// Minimal stand-in for the page so the lab module can run and render its lists.
-class Node {
-  constructor(tag) { this.tag = tag; this.children = []; this.style = {}; this.className = ''; this.textContent = ''; this.innerHTML = ''; this.scrollTop = 0; this.scrollHeight = 0 }
-  appendChild(c) { this.children.push(c); return c }
-  append(...cs) { cs.forEach(c => this.children.push(c)) }
-  querySelector(s) { return this.slot(s) }
-  slot(s) { return slots.get(s) }
-}
-const slots = new Map()
-const pick = s => { if (!slots.has(s)) { const n = new Node('slot'); n.id = s.slice(1); slots.set(s, n) } return slots.get(s) }
-Node.prototype.querySelector = function (s) { return pick(s) }
-globalThis.document = { querySelector: pick, createElement: t => new Node(t) }
-const store = new Map()
-globalThis.localStorage = { getItem: k => (store.has(k) ? store.get(k) : null), setItem: (k, v) => store.set(k, String(v)), removeItem: k => store.delete(k) }
-globalThis.window = { open() {} }
-
-await import('../../../web/js/lab.js')
-
-function titlesOf(node, out = []) {
-  if (node.className === 't') out.push(node.textContent)
-  node.children.forEach(c => titlesOf(c, out))
-  return out
-}
-
-test('criterion 1', () => {
-  const titles = titlesOf(pick('#brains'))
-  assert.equal(titles.length, 4)
-  assert.equal(titles[2], MODELS['gemma-e2b'].label)
-  assert.equal(titles[3], MODELS['gemma-e4b'].label)
-  assert.ok(titles[0].startsWith('Reglas'))
-  assert.ok(titles[1].startsWith('Elffuss LM'))
-})

tests/acceptance/9/CRITERIA.json

@@ -1,12 +0,0 @@
-{
-  "schema": "elffuss-t2t/criteria@2",
-  "issue": 9,
-  "criteria": [
-    {
-      "index": 1,
-      "tests": [
-        "tests/acceptance/9/criteria.test.js::criterion 1"
-      ]
-    }
-  ]
-}

tests/acceptance/9/criteria.test.js

@@ -1,15 +0,0 @@
-import test from 'node:test'
-import assert from 'node:assert/strict'
-const mod = await import('../../../web/js/conversations.js')
-
-const convOf = content => ({ title: null, agent: { history: [{ role: 'user', content }] } })
-
-test('criterion 1', () => {
-  const emoji = '\u{1F600}'
-  const a39 = 'a'.repeat(39)
-  const title = mod.titleFor(convOf(a39 + emoji + 'bcd'))
-  assert.equal(title, a39 + emoji + '…')
-  assert.equal(title.isWellFormed(), true)
-
-  assert.equal(mod.titleFor(convOf('a'.repeat(60))), 'a'.repeat(40) + '…')
-})

web/js/conversations.js

@@ -41,8 +41,7 @@ export function titleFor(conv) {
   // no debe filtrarse al título de la pestaña — se muestra el texto limpio.
   const raw = firstUser.content.startsWith(GOAL_PREFIX) ? firstUser.content.slice(GOAL_PREFIX.length) : firstUser.content;
   const t = cleanTitle(raw);
-  const chars = Array.from(t);
-  return chars.length > 40 ? chars.slice(0, 40).join('') + '…' : t || 'Nueva conversación';
+  return t.length > 40 ? t.slice(0, 40) + '…' : t || 'Nueva conversación';
 }
 
 export function setProvider(mod) {

web/js/lab.js

@@ -12,7 +12,6 @@
 // el de juegos ejecuta el juego generado y lo puntúa mirándolo correr.
 import { DEFAULTS, packHistoryACER, estimateTokens } from './acer-core.js';
 import { TASKS } from './swe-tasks.js';
-import { MODELS } from './providers/litert.js';
 
 const $ = s => document.querySelector(s);
 const el = (t, c, x) => { const n = document.createElement(t); if (c) n.className = c; if (x != null) n.textContent = x; return n; };
@@ -69,7 +68,8 @@ const BENCHES = [
 const BRAINS = [
   ['rules', 'Reglas (sin GPU)', 'Determinista. Valida el arnés sin bajar pesos.'],
   ['onnx', 'Elffuss LM (CPU/wasm)', 'LFM2.5-1.2B por transformers.js.'],
-  ...['gemma-e2b', 'gemma-e4b'].map(k => ['litert:' + k, MODELS[k].label, MODELS[k].tag]),
+  ['litert:gemma-e2b', 'Gemma-4 E2B (~2 GB)', 'WebGPU.'],
+  ['litert:gemma-e4b', 'Gemma-4 E4B (~3 GB)', 'WebGPU. El mejor.'],
 ];
 
 // ─────────────────────────── consola ───────────────────────────

web/js/model-cache.js

@@ -48,8 +48,4 @@ export async function clearModelCache() {
   if (navigator.serviceWorker && navigator.serviceWorker.controller)
     navigator.serviceWorker.controller.postMessage('clear-models');
   try { await caches.delete('elffuss-models-v1'); } catch { /* */ }
-  try {
-    const { clearAll } = await import('./runtime/model-store.js');
-    await clearAll();
-  } catch { /* sin almacén OPFS: nada que vaciar */ }
 }

web/js/skills.js

@@ -130,9 +130,8 @@ export async function installFromRepo(entry) {
 }
 
 // SKILL.md → { name, description, content }
-export function parseSkill(md, fallbackName = 'skill') {
-  md = md.replace(/\r\n/g, '\n');
-  const fm = md.match(/^---\n([\s\S]*?)\n---/);
+export function parseSkill(md, fallbackName = 'skill') { const normalizedMd = md.replace(/\r\n/g, '\n');
+  const fm = normalizedMd.match(/^---\n([\s\S]*?)\n---/);
   const meta = fm?.[1] || '';
   const name = meta.match(/^name:\s*(.+)$/m)?.[1]?.trim() || fallbackName;
   const description = (meta.match(/^description:\s*([\s\S]+?)(?:\n\w+:|$)/m)?.[1] || '').replace(/\s+/g, ' ').trim();