feat(trainer): ИИ-тренажёр — генераторы задач + SimExpr-верификатор, прогресс, фича-флаг

- движок _trainer_engine.js: instantiate/generateBatch/verifyRoot/checkStudentAnswer/exprToLatex
- 5 генераторов уравнений 7 класса (generators.js), приём «корень-вперёд» → целые ответы
- страница /trainer: KaTeX-рендер, чипы-темы, мгновенная проверка, подсказка/решение, авто-выбор навыка
- прогресс practice_progress (мигр.081) + /api/practice/progress|attempt + LS.practiceProgressList/Submit
- фича-флаг trainer: тумблер в админке (Модули), requireFeature, FEATURE_HREFS (скрытие сайдбара+редирект), MODULE_CATALOG
- fix: подключён Lucide CDN на странице (иначе иконки сайдбара пустые)
- тесты practice.test.js (10/10); план развития plans/ai-trainer/PLAN.md

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Maxim Dolgolyov
2026-06-25 13:11:47 +03:00
parent 91917f952c
commit c370eaa803
13 changed files with 1141 additions and 0 deletions
+4
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@@ -856,6 +856,7 @@ const FEATURE_HREFS = {
exam9: ['/exam9', '/exam9.html'],
textbooks: ['/textbooks', '/textbooks.html', '/textbook'],
quantik: ['/quantik', '/quantik.html'],
trainer: ['/trainer', '/trainer.html'],
theory: ['/theory', '/theory.html'],
sitemap: ['/sitemap', '/sitemap.html'],
wishes: ['/wishes', '/wishes.html'],
@@ -1183,6 +1184,7 @@ window.LS = {
customSimsList, customSimGet, customSimCreate, customSimUpdate, customSimDelete,
customSimShare, customSimClone, customSimRelated, customSimAddLink, customSimDelLink,
gameProgressList, gameProgressSubmit,
practiceProgressList, practiceSubmit,
assistantContext, assistantSeen, assistantDismiss, assistantSettings, assistantAsk, assistantAskStream, assistantFlashcards, assistantQuestions, assistantFeedback, assistantMemory, assistantMemoryClear, imageGen, imageGenStatus,
adminGetAssistant, adminSaveAssistant, adminTestAssistant, adminReindexTextbooks,
adminSaveProvider, adminDeleteProvider, adminSetActiveProvider, adminAssistantModels,
@@ -1418,6 +1420,8 @@ async function customSimAddLink(id, d) { return req('POST', `/custom-sims/${i
async function customSimDelLink(id, lid){ return req('DELETE', `/custom-sims/${id}/links/${lid}`); }
async function gameProgressList() { return req('GET', '/game/progress'); }
async function gameProgressSubmit(levelId, d) { return req('POST', '/game/progress', { level_id: levelId, time_ms: d && d.time_ms, stars: d && d.stars }); }
async function practiceProgressList() { return req('GET', '/practice/progress'); }
async function practiceSubmit(skill, correct) { return req('POST', '/practice/attempt', { skill, correct: !!correct }); }
async function assistantContext() { return req('GET', '/assistant/context'); }
async function assistantSeen(ruleId) { return req('POST', '/assistant/seen', { ruleId }); }
async function assistantDismiss(rid) { return req('POST', '/assistant/dismiss', { ruleId: rid }); }
+1
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@@ -89,6 +89,7 @@
${G('practice', 'Практика и игры', `
${L('/lab', 'atom', 'Лаборатория')}
${L('/trainer', 'dumbbell', 'Тренажёр')}
${L('/quantik', 'rocket', 'Квантик: Законы Мира')}
${L('/sim-builder', 'pencil-ruler', 'Конструктор симуляций', { cls: 'sb-teacher-only', hidden: !isTch })}
${L('/biochem', 'flask-conical', 'Биохимия')}