Add feedback system functionality
- Implement feedback management system in admin interface - Add feedback processing and AI-based features - Update user interface with new feedback components - Modify server-side API endpoints for feedback handling - Enhance worker.js for background feedback processing - Update deployment configuration for feedback components Co-authored-by: openhands <openhands@all-hands.dev>
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dev
openhands
@@ -1051,4 +1051,302 @@ async function loop() {
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return { start, stop, notify, getInfo };
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}
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module.exports = { createEntryAutoChecker, createPhotoEnhanceWorker, createLessonReportChecker, lessonTopicPosition };
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function createFeedbackWriter(opts) {
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const pool = opts.pool;
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const getSetting = opts.getSetting;
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const logAudit = opts.logAudit;
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const aiUrl = (opts.aiUrl || process.env.AI_URL || 'http://text-corrector:8080');
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const defaultPrompt = opts.defaultPrompt || '';
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const bus = opts.bus;
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const onDone = opts.onDone || (() => {});
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const AI_MODEL = process.env.AI_MODEL || 'qwen2.5-1.5b-instruct-q4_k_m.gguf';
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const TIMEOUT_MS = opts.timeoutMs || parseInt(process.env.FEEDBACK_AI_TIMEOUT_MS || '120000', 10) || 120000;
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const MAX_ATTEMPTS = 3;
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const IDLE_MIN_MS = 500;
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const IDLE_MAX_MS = 30000;
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const MIN_CHARS = 1;
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const MAX_INPUT_CHARS = 6000;
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const TEXT_MAX = 5000;
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let running = false;
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let timer = null;
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let stopped = false;
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let idleMs = IDLE_MIN_MS;
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let inFlight = false;
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function notify() {
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if (!running || inFlight) return;
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clearTimeout(timer);
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timer = setTimeout(tick, 50);
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}
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if (bus && typeof bus.subscribe === 'function') {
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try { bus.subscribe(notify); } catch (e) {}
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}
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async function getSettingValue(key, def) {
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try {
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const v = await getSetting(key, def);
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return v;
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} catch (e) {
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return def;
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}
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}
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async function resolveActiveProfile(profileId) {
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try {
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const active = await getSettingValue('ai_active_profile', 'native');
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const profilesRaw = await getSettingValue('ai_profiles', '[]');
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let profiles = [];
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try { profiles = JSON.parse(profilesRaw); } catch (e) {}
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if (profileId) {
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const p = profiles.find(x => String(x.id) === String(profileId));
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if (p) return { type: 'profile', profile: p };
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}
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if (String(active) !== 'native') {
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const p = profiles.find(x => String(x.id) === String(active));
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if (p) return { type: 'profile', profile: p };
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}
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return { type: 'native', model: AI_MODEL, baseUrl: aiUrl };
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} catch (e) {
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return { type: 'native', model: AI_MODEL, baseUrl: aiUrl };
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}
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}
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function normalizeOpenAiBase(baseUrl) {
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const b = (baseUrl || '').replace(/\/$/, '');
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return b.includes('/v1') ? b : `${b}/v1`;
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}
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async function callModel(systemPrompt, userText, profileId) {
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const text = String(userText || '');
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if (text.length > MAX_INPUT_CHARS) {
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return text.slice(0, TEXT_MAX);
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}
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const resolved = await resolveActiveProfile(profileId);
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const controller = new AbortController();
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const timerAbort = setTimeout(() => controller.abort(), TIMEOUT_MS);
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try {
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let url, headers, body;
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if (resolved.type === 'profile') {
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const p = resolved.profile;
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const base = normalizeOpenAiBase(p.base_url || aiUrl);
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url = `${base}/chat/completions`;
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headers = { 'Content-Type': 'application/json' };
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if (p.api_key) headers.Authorization = `Bearer ${p.api_key}`;
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body = {
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model: p.model || AI_MODEL,
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messages: [
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{ role: 'system', content: systemPrompt },
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{ role: 'user', content: text }
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],
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temperature: 0.1,
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max_tokens: p.max_tokens || Math.min(2048, Math.max(256, text.length * 2))
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};
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} else {
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const base = normalizeOpenAiBase(resolved.baseUrl || aiUrl);
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url = `${base}/chat/completions`;
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headers = { 'Content-Type': 'application/json' };
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body = {
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model: resolved.model || AI_MODEL,
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messages: [
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{ role: 'system', content: systemPrompt },
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{ role: 'user', content: text }
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],
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temperature: 0.1,
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max_tokens: Math.min(2048, Math.max(256, text.length * 2))
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};
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}
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const res = await fetch(url, { method: 'POST', headers, body: JSON.stringify(body), signal: controller.signal });
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if (!res.ok) throw new Error(`AI service error: ${res.status}`);
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const data = await res.json();
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return data.choices?.[0]?.message?.content?.trim() || '';
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} finally {
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clearTimeout(timerAbort);
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}
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}
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function normalizeOutput(s) {
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let out = String(s || '').trim();
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if (out.startsWith('```') && out.endsWith('```')) {
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out = out.slice(3, -3).trim();
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}
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out = out.replace(/^(Итоговый текст:|Отзыв:)\s*/i, '');
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out = out.replace(/^"|"$/g, '');
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out = out.replace(/\n{3,}/g, '\n\n');
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return out;
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}
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async function isEnabled() {
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try {
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const v = await getSettingValue('feedback_ai_enabled', 'true');
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return String(v) !== 'false';
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} catch (e) {
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return true;
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}
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}
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async function claimNext() {
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const client = await pool.connect();
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try {
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await client.query('BEGIN');
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const q = `SELECT f.*, g.name AS group_name, g.branch_id AS group_branch_id
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FROM feedbacks f
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LEFT JOIN groups g ON g.id = f.group_id
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WHERE f.ai_status = 'pending' AND f.deleted_at IS NULL
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ORDER BY f.id ASC
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FOR UPDATE OF f SKIP LOCKED
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LIMIT 1`;
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const r = await client.query(q);
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if (r.rows.length === 0) {
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await client.query('ROLLBACK');
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return null;
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}
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const row = r.rows[0];
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await client.query(`UPDATE feedbacks SET ai_status='processing', updated_at=now() WHERE id=$1`, [row.id]);
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await client.query('COMMIT');
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row.branch_id = row.branch_id ?? row.group_branch_id ?? null;
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return row;
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} catch (e) {
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try { await client.query('ROLLBACK'); } catch (e2) {}
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throw e;
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} finally {
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client.release();
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}
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}
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async function processOne(row) {
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if (row.text && String(row.text).trim().length >= MIN_CHARS) {
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// allow overwrite only if empty? keep as done? but generate on request
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}
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let context = '';
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context += `Группа: ${row.group_name || ''}\n`;
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context += `Дата занятия: ${row.feedback_date || ''}\n`;
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context += `Резидент: ${row.resident || ''}\n`;
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context += `Тема занятия: ${row.topic || ''}\n`;
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context += `Прошлый отзыв: ${row.past_review || 'нет'}\n`;
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let shorts = [];
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try {
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const ids = Array.isArray(row.short_message_ids) ? row.short_message_ids : [];
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if (ids.length) {
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const sr = await pool.query(`SELECT resident, lesson_date, topic, message FROM short_messages WHERE id = ANY($1::int[]) AND deleted_at IS NULL ORDER BY id`, [ids]);
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shorts = sr.rows;
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}
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} catch (e) {}
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if (shorts.length) {
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context += 'Короткие сообщения (выбраны):\n';
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for (const s of shorts) {
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context += `- ${s.lesson_date || ''} – ${s.topic || '-'} – ${s.message || ''}\n`;
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}
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}
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const systemPrompt = defaultPrompt + (context ? '\n\nКОНТЕКСТ:\n' + context : '');
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let out = await callModel(systemPrompt, row.text && row.text.trim() ? row.text : (context || 'Сформируй отзыв по контексту'), row.ai_profile || null);
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let norm = normalizeOutput(out);
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if (!norm) return { status: 'error', error: 'Пустой ответ от модели' };
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if (norm.length > TEXT_MAX) norm = norm.slice(0, TEXT_MAX);
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const oldText = (row.text || '').trim();
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if (oldText && norm.trim() === oldText) {
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return { status: 'skipped', text: oldText };
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}
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return { status: 'done', text: norm, aiText: norm };
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}
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async function finish(row, res) {
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const client = await pool.connect();
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try {
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await client.query('BEGIN');
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const sets = [];
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const params = [];
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let i = 1;
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sets.push(`ai_status=$${i++}`); params.push(res.status);
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sets.push(`ai_checked_at=now()`);
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if (res.error) { sets.push(`ai_error=$${i++}`); params.push(res.error); } else { sets.push(`ai_error=NULL`); }
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if (res.status === 'done' && res.text) { sets.push(`text=$${i++}`); params.push(res.text); }
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sets.push(`updated_at=now()`);
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params.push(row.id);
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await client.query(`UPDATE feedbacks SET ${sets.join(', ')} WHERE id=$${i}`, params);
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await client.query('COMMIT');
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} catch (e) {
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try { await client.query('ROLLBACK'); } catch (e2) {}
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throw e;
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} finally {
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client.release();
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}
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try { onDone({ row, status: res.status, text: res.text || row.text, aiText: res.aiText, error: res.error }); } catch (e) {}
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}
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async function tick() {
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if (stopped || !running || inFlight) return;
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const enabled = await isEnabled();
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if (!enabled) {
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idleMs = Math.min(idleMs * 2, IDLE_MAX_MS);
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timer = setTimeout(tick, idleMs);
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return;
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}
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inFlight = true;
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try {
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let attempts = 0;
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while (attempts < MAX_ATTEMPTS) {
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attempts++;
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const row = await claimNext();
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if (!row) break;
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let res;
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try {
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res = await processOne(row);
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} catch (e) {
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res = { status: 'error', error: e.message };
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}
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if (res.status === 'error' && attempts < MAX_ATTEMPTS) {
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const client = await pool.connect();
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try {
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await client.query('BEGIN');
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await client.query(`UPDATE feedbacks SET ai_status='pending', updated_at=now(), ai_error=$2 WHERE id=$1`, [row.id, res.error || 'error']);
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await client.query('COMMIT');
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} catch (e2) {
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try { await client.query('ROLLBACK'); } catch (e3) {}
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} finally {
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client.release();
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}
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idleMs = IDLE_MIN_MS;
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continue;
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}
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await finish(row, res);
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idleMs = IDLE_MIN_MS;
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}
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} catch (e) {
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idleMs = Math.min(idleMs * 2, IDLE_MAX_MS);
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} finally {
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inFlight = false;
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timer = setTimeout(tick, idleMs);
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}
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}
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async function resetStale() {
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try {
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await pool.query(`UPDATE feedbacks SET ai_status='pending', ai_error=NULL, ai_checked_at=NULL WHERE ai_status='processing'`);
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} catch (e) {}
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}
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function start() {
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if (running) return;
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running = true;
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stopped = false;
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idleMs = IDLE_MIN_MS;
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resetStale().finally(() => { tick(); });
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}
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function stop() {
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running = false;
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stopped = true;
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if (timer) { clearTimeout(timer); timer = null; }
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}
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function getInfo() {
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return { running, inFlight, idleMs };
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}
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return { start, stop, notify, getInfo };
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}
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module.exports = { createEntryAutoChecker, createPhotoEnhanceWorker, createLessonReportChecker, createFeedbackWriter, lessonTopicPosition };
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