;(function () { var config = {"releaseId":"586103c54afdb6fe59acdcef6e75cceb91d51b9b","reportingEnabled":true,"sentryEnabled":true,"recoveryEnabled":true,"endpoint":"/api/client-errors","param":"__fc_recovery","ttlMs":300000,"storagePrefix":"fc_version_recovery_v3:","fragments":["chunkloaderror","failed to fetch dynamically imported module","importing a module script failed","error loading dynamically imported module"],"hydrationFragments":["minified react error #418","minified react error #422","minified react error #423","minified react error #425","hydration failed because the server rendered","text content does not match server-rendered html","there was an error while hydrating"],"nextStaticPath":"/_next/static/","automatedUserAgentPattern":"(?:bot|crawler|spider|slurp|headlesschrome|lighthouse|pingdom|googleother|bingpreview|playwright|puppeteer|facebookexternalhit|python-requests|curl/|wget/)","fallbackCopy":{"en":{"title":"Let’s get you back to Flux Context","message":"This page could not load the latest application files. Reload once to continue.","reload":"Reload latest version","home":"Go to home","copy":"Copy support details","support":"Support code"},"zh":{"title":"让我们帮你返回 Flux Context","message":"此页面未能加载最新的应用文件。请重新加载后继续。","reload":"重新加载最新版本","home":"返回首页","copy":"复制支持信息","support":"支持代码"},"es":{"title":"Volvamos a Flux Context","message":"Esta página no pudo cargar los archivos más recientes de la aplicación. Vuelve a cargarla para continuar.","reload":"Cargar la versión más reciente","home":"Ir al inicio","copy":"Copiar datos de asistencia","support":"Código de asistencia"},"fr":{"title":"Revenons à Flux Context","message":"Cette page n’a pas pu charger les derniers fichiers de l’application. Rechargez-la pour continuer.","reload":"Recharger la dernière version","home":"Retour à l’accueil","copy":"Copier les informations d’assistance","support":"Code d’assistance"},"de":{"title":"Zurück zu Flux Context","message":"Diese Seite konnte die neuesten Anwendungsdateien nicht laden. Laden Sie sie neu, um fortzufahren.","reload":"Neueste Version laden","home":"Zur Startseite","copy":"Supportinformationen kopieren","support":"Supportcode"},"it":{"title":"Torniamo a Flux Context","message":"Questa pagina non è riuscita a caricare i file più recenti dell’applicazione. Ricaricala per continuare.","reload":"Carica la versione più recente","home":"Vai alla home","copy":"Copia i dettagli per l’assistenza","support":"Codice di assistenza"},"ja":{"title":"Flux Context に戻りましょう","message":"最新のアプリケーションファイルを読み込めませんでした。再読み込みして続行してください。","reload":"最新バージョンを再読み込み","home":"ホームへ戻る","copy":"サポート情報をコピー","support":"サポートコード"},"ko":{"title":"Flux Context로 돌아가기","message":"최신 애플리케이션 파일을 불러오지 못했습니다. 계속하려면 페이지를 다시 불러오세요.","reload":"최신 버전 다시 불러오기","home":"홈으로 이동","copy":"지원 정보 복사","support":"지원 코드"},"pt-BR":{"title":"Vamos voltar ao Flux Context","message":"Esta página não conseguiu carregar os arquivos mais recentes do aplicativo. Recarregue-a para continuar.","reload":"Carregar a versão mais recente","home":"Ir para o início","copy":"Copiar informações de suporte","support":"Código de suporte"},"pl":{"title":"Wróćmy do Flux Context","message":"Ta strona nie mogła wczytać najnowszych plików aplikacji. Odśwież ją, aby kontynuować.","reload":"Wczytaj najnowszą wersję","home":"Przejdź do strony głównej","copy":"Kopiuj informacje dla pomocy","support":"Kod pomocy"}},"manualCopy":{"title":"Einige Seitendateien konnten nicht geladen werden","message":"Lassen Sie diese Seite geöffnet, falls Sie nicht gespeicherte Arbeit haben. Sie können sie in einem neuen Tab öffnen oder die Seite aktualisieren.","refresh":"Seite neu laden","newTab":"In neuem Tab öffnen","home":"Zur Startseite","support":"Support kontaktieren"}}; if (config.sentryEnabled && !window.__FC_SENTRY_EARLY__) { (function () { var types = ["react-render-error","route-segment-error","global-root-error","hydration-recoverable","version-recovery","media-load-error","media-load-recovered","unhandled-client-error","api-request-error","route-readiness"]; var fields = ["sessionId","supportCode","locale","model","taskId","reportSource","recoveryStage","suppressionReason","resourceTag","resourceRel","recoverySignature","applicationMounted","recoveryAttempted","pricingVersion","pricingTab","domComponent","domAction","domStage","domActionAgeMs","mediaType","sourceKind","retryCount","mediaErrorCode","networkState","readyState","loadElapsedMs","videoWidth","videoHeight","duration","reactErrorCode","captureSource","browser","browserVersion","os","osVersion","online","visibility","domOperation","authProviderMounted","authContextMatches","lineNo","columnNo","eventTrusted","pricingReady","loadingPhase","navigationTarget","resourceDurationMs","resourceResponseStatus","operation","failureKind","stage","httpStatus","requestId","submissionId","flowId","elapsedMs","hiddenDuringRequest","offlineDuringRequest","diagnosticReason","diagnosticPhase","paymentMode","attemptId","createElapsedMs","statusChecks","lastStatusHttpStatus","lastStatusState","lastStatusRequestId","lastStatusFailure","failureClass","manualRecoveryShown","criticalRouteReady","earlyBuffered"]; var queue = [], bytes = 0, accepted = 0, timer = null; var signatures = []; function token(value) { return typeof value === 'string' && /^[a-zA-Z0-9_.:-]{1,100}$/.test(value) && !/^(?:r8_|sk_|pk_|ghp_|ghs_|sntrys_)/i.test(value) ? value : undefined; } function path(value, script) { if (typeof value !== 'string' || value.length > 4096) return; try { var url = new URL(value, window.location.origin); var p = decodeURIComponent(url.pathname); if (url.origin !== window.location.origin || url.username || url.password || !/^\/[a-zA-Z0-9_./()[\]-]*$/.test(p)) return; if (script) return p.indexOf('/_next/static/') === 0 ? url.origin + p.slice(0, 500) : undefined; return url.origin + p.split('/').map(function (s) { return /^(?:cs_|pi_|seti_|sub_|cus_|price_|prod_)/.test(s) || /^[a-f0-9-]{24,}$/i.test(s) || s.length > 80 ? '[id]' : s; }).join('/').slice(0, 500); } catch (_) {} } function stack(value, component) { if (typeof value !== 'string' || value.length > 32768) return; var lines = value.split('\n'), frames = []; for (var i = 0; i < lines.length && frames.length < (component ? 12 : 30); i++) { var line = lines[i].trim(); if (line.length > 2048) continue; var m = /^(?:at (?:(.*?) $)?|(.*?)@)(https?:\/\/.+):(\d+):(\d+)$?$/.exec(line); if (m) { var name = token(m[1] || m[2] || ''); var file = path(m[3], true); if (!file) continue; frames.push(' at ' + (name ? name + ' (' : '') + file + ':' + m[4] + ':' + m[5] + (name ? ')' : '')); } else if (component) { var c = /^at ([\w.$]+)$/.exec(line); if (c && token(c[1])) frames.push(' at ' + c[1]); } } return frames.join('\n').slice(0, component ? 1200 : 4000) || undefined; } function clear() { queue = []; bytes = 0; timer = null; } window.__FC_SENTRY_EARLY__ = { report: function (payload, error) { try { if (!payload || types.indexOf(payload.type) === -1) return false; if (new RegExp(config.automatedUserAgentPattern, 'i').test(navigator.userAgent || '')) return false; if (typeof window.__FC_SENTRY_REPORT__ === 'function') { try { window.__FC_SENTRY_REPORT__(payload, error); } catch (_) {} return true; // Ownership, not delivery: no transport-failure fallback. } if (accepted >= 5) return false; var data = {}; [payload, payload.metadata, payload.diagnostics, payload.recoveryDiagnostics].forEach(function (source) { if (!source || typeof source !== 'object' || Array.isArray(source)) return; fields.forEach(function (key) { var value = source[key]; if (typeof value === 'boolean' || (typeof value === 'number' && Number.isFinite(value))) data[key] = value; else if (token(value)) data[key] = value; }); if (typeof source.resourceHost === 'string' && /^[a-z0-9.-]{1,200}$/i.test(source.resourceHost)) data.resourceHost = source.resourceHost; if (typeof source.apiPath === 'string' && source.apiPath.indexOf('/api/') === 0) { var api = path(source.apiPath, false); if (api) data.apiPath = new URL(api).pathname; } }); data.earlyBuffered = true; if (error && error.name === 'NotFoundError') { var operation = /\b(removeChild|insertBefore)\b/.exec(error.message || ''); if (operation) data.domOperation = operation[1]; } data.online = navigator.onLine; data.visibility = document.visibilityState; var name = error && error.name || payload.name; var snapshot = { type: payload.type, name: /^(Error|TypeError|ReferenceError|SyntaxError|RangeError|NotFoundError|ChunkLoadError|ReactHydrationError)$/.test(name || '') ? name : 'Error', message: payload.type, stack: stack(error && error.stack || payload.stack || payload.diagnostics && payload.diagnostics.stackSummary, false), componentStack: stack(payload.componentStack, true), chunkUrl: path(payload.chunkUrl || payload.diagnostics && payload.diagnostics.scriptPath, true), url: path(payload.url || window.location.href, false), timestamp: Date.now() / 1000, buildId: config.releaseId, metadata: data }; var serialized = JSON.stringify(snapshot); var size = new TextEncoder().encode(serialized).byteLength; if (size > 8192 || bytes + size > 32768) return false; var identity = JSON.stringify([snapshot.type, snapshot.url, snapshot.name, snapshot.stack, snapshot.componentStack, data]); var signature = 2166136261; for (var j = 0; j < identity.length; j++) signature = Math.imul(signature ^ identity.charCodeAt(j), 16777619) >>> 0; if (signatures.indexOf(signature) !== -1) return false; queue.push(snapshot); bytes += size; accepted++; signatures.push(signature); if (timer === null) timer = setTimeout(clear, 60000); } catch (_) {} return false; }, drain: function () { if (typeof window.__FC_SENTRY_REPORT__ !== 'function') return; var pending = queue; if (timer !== null) clearTimeout(timer); clear(); setTimeout(function () { pending.forEach(function (snapshot) { if (Date.now() / 1000 - snapshot.timestamp >= 60) return; try { window.__FC_SENTRY_REPORT__(snapshot); } catch (_) {} }); pending = []; }, 0); } }; })(); } var memoryAttempts = {}; var applicationMounted = false; var navigationStarted = false; var navigationSuppressionReported = false; var documentLeaving = false; var deferredDepartureFailure = null; var departureRecoveryNotice = null; var fallbackElement = null; function hydrationDiagnostics(candidate) { try { function clean(value) { return value .replace(/\bBearer\s+[^\s,)]+/gi, 'Bearer [REDACTED]') .replace(/\br8_[a-z0-9_-]{16,}\b/gi, '[REDACTED]') .replace(/((?:authorization|api[_-]?key|access[_-]?token|secret|token)\s*[:=]\s*)[^\s,)]+/gi, '$1[REDACTED]') .replace(/[A-Z0-9.!#$%&'*+\/=?^_\x60{|}~-]+@[A-Z0-9.-]+\.[A-Z]{2,}/gi, '[REDACTED]'); } function script(value) { if (typeof value !== 'string' || value.length > 2048) return; try { var url = new URL(value); var path = decodeURIComponent(url.pathname); if (!/^https?:$/.test(url.protocol) || !/\.(?:[cm]?js|jsx|tsx?)$/.test(path) || /[?#\s\x00-\x1f\x7f]/.test(path)) return; return clean(url.origin + path); } catch (_) {} } var result = {}; var code = /minified react error #(418|422|423|425)\b/i.exec(candidate.message || ''); if (code) result.reactErrorCode = Number(code[1]); if (candidate.captureSource === 'window-error' || candidate.captureSource === 'unhandledrejection') result.captureSource = candidate.captureSource; result.applicationMounted = applicationMounted; var path = script(candidate.scriptPath); if (path) result.scriptPath = path.slice(0, 300); ['lineNo', 'columnNo'].forEach(function (key) { if (Number.isSafeInteger(candidate[key]) && candidate[key] > 0) result[key] = candidate[key]; }); if (typeof candidate.stack === 'string' && candidate.stack.length <= 32768) { var frames = []; var lines = candidate.stack.split('\n'); for (var i = 0; i < lines.length && frames.length < 5; i++) { var line = lines[i].trim(); if (line.length > 2048) continue; var match = /^(?:at (?:(.*?) $)?|(.*?)@)(https?:\/\/.+):(\d+):(\d+)$?$/.exec(line); if (!match) continue; var name = match[1] || match[2] || ''; if (name && !/^(?:(?:async|new) )?[A-Za-z_$][\w$.[\]<>-]*$/.test(name)) continue; var location = script(match[3]); if (!location) continue; location += ':' + match[4] + ':' + match[5]; frames.push(clean(name ? 'at ' + name + ' (' + location + ')' : 'at ' + location)); } if (frames.length) result.stackSummary = frames.join('\n').slice(0, 600); } return result; } catch (_) { return {}; } } var supportCode = ''; var sessionId = ''; var reportCounts = { pricing_init: 0, pricing_runtime: 0, other: 0, resource_observed: 0 }; var reportedSignatures = {}; function safeStorageGet(key) { try { return window.sessionStorage.getItem(key); } catch (_) { return null; } } function safeStorageSet(key, value) { try { window.sessionStorage.setItem(key, value); } catch (_) {} } function createId(prefix) { var random = Math.random().toString(36).slice(2, 8).toUpperCase(); return prefix + '-' + Date.now().toString(36).toUpperCase() + '-' + random; } function getSupportCode() { if (supportCode) return supportCode; supportCode = safeStorageGet('fc_client_support_code_v1') || createId('FC'); safeStorageSet('fc_client_support_code_v1', supportCode); return supportCode; } function getSessionId() { if (sessionId) return sessionId; sessionId = safeStorageGet('fc_client_session_id_v1') || createId('S'); safeStorageSet('fc_client_session_id_v1', sessionId); return sessionId; } function localeFromPath() { var first = window.location.pathname.split('/').filter(Boolean)[0]; return first && /^[a-z]{2}(-[A-Z]{2})?$/.test(first) ? first : undefined; } function simpleHash(value) { var hash = 5381; for (var i = 0; i < value.length; i += 1) { hash = ((hash << 5) + hash) ^ value.charCodeAt(i); } return (hash >>> 0).toString(36); } function candidateSignature(candidate) { return simpleHash([ candidate.evidence || '', candidate.resourceTag || '', candidate.name || '', candidate.message || '', candidate.source || '' ].join('|').slice(0, 1000)); } function recoveryStorageKey(signature) { return config.storagePrefix + config.releaseId + ':' + (window.location.pathname || '/') + ':' + signature; } function resourceReportUrl(source) { if (typeof source !== 'string' || source.length > 2048) return; try { var url = new URL(source, window.location.origin); if (!/^https?:$/.test(url.protocol)) return; return url.origin + url.pathname; } catch (_) {} } function report(type, outcome, candidate, recoveryDiagnostics) { if (!config.reportingEnabled) return; try { if (new RegExp(config.automatedUserAgentPattern, 'i').test(navigator.userAgent || '')) return; } catch (_) {} try { var signature = [config.releaseId, window.location.pathname, type, outcome, candidate.name || '', candidate.message || '', candidateSignature(candidate)].join('|').slice(0, 700); var reportBucket = new RegExp('/pricing/?$').test(window.location.pathname) ? (applicationMounted ? 'pricing_runtime' : 'pricing_init') : 'other'; // Background failures must not consume the budget for actionable chunk failures. if (applicationMounted && candidate.evidence === 'resource-element' && outcome === 'observed') reportBucket = 'resource_observed'; var signaturesKey = 'fc_client_bootstrap_signatures_v3:' + reportBucket; var storedSignatures = []; try { var parsedSignatures = JSON.parse(safeStorageGet(signaturesKey) || '[]'); if (Array.isArray(parsedSignatures)) storedSignatures = parsedSignatures; } catch (_) {} if (reportCounts[reportBucket] >= (reportBucket === 'other' ? 4 : 8) || storedSignatures.length >= 8 || reportedSignatures[signature] || storedSignatures.indexOf(signature) !== -1) return; reportedSignatures[signature] = true; safeStorageSet(signaturesKey, JSON.stringify(storedSignatures.concat(signature))); reportCounts[reportBucket] += 1; var isVersionRecovery = type === 'version-recovery'; var body = JSON.stringify({ type: type, name: isVersionRecovery ? 'NextResourceVersionError' : (candidate.name || 'ReactHydrationError'), message: isVersionRecovery ? (candidate.message || candidate.name || 'Next.js resource version mismatch') : 'React hydration mismatch', url: window.location.origin + window.location.pathname, path: window.location.pathname, locale: localeFromPath(), userAgent: navigator.userAgent, sessionId: getSessionId(), buildId: config.releaseId, supportCode: getSupportCode(), recoveryReason: candidate.evidence || candidate.name || 'runtime-observation', recoveryAttempted: isVersionRecovery && outcome !== 'observed' && !(recoveryDiagnostics && recoveryDiagnostics.suppressionReason === 'application-mounted'), recoveryOutcome: outcome, recoveryStage: outcome, reportSource: 'bootstrap', chunkUrl: candidate.evidence === 'resource-element' ? resourceReportUrl(candidate.source) : undefined, diagnostics: isVersionRecovery ? undefined : hydrationDiagnostics(candidate), recoveryDiagnostics: isVersionRecovery ? { failureClass: candidate.evidence === 'resource-element' ? 'resource-element' : 'chunk-runtime', manualRecoveryShown: !!document.getElementById('fc-resource-recovery-notice'), applicationMounted: applicationMounted, visibility: document.visibilityState, eventTrusted: typeof candidate.eventTrusted === 'boolean' ? candidate.eventTrusted : 'unknown', pricingReady: !!(document.documentElement && document.documentElement.dataset && document.documentElement.dataset.pricingReady === 'true'), loadingPhase: applicationMounted ? 'mounted' : 'initialization', navigationTarget: 'unknown', resourceDurationMs: typeof candidate.resourceDurationMs === 'number' ? candidate.resourceDurationMs : 'unknown', resourceResponseStatus: typeof candidate.resourceResponseStatus === 'number' ? candidate.resourceResponseStatus : 'unknown', resourceTag: candidate.resourceTag, resourceRel: candidate.resourceRel, suppressionReason: recoveryDiagnostics && recoveryDiagnostics.suppressionReason, recoverySignature: recoveryDiagnostics && recoveryDiagnostics.recoverySignature } : undefined, timestamp: new Date().toISOString() }); try { if (window.__FC_SENTRY_EARLY__ && window.__FC_SENTRY_EARLY__.report(JSON.parse(body))) return; } catch (_) {} if (typeof navigator.sendBeacon === 'function') { var accepted = navigator.sendBeacon( config.endpoint, new Blob([body], { type: 'application/json' }) ); if (accepted) return; } fetch(config.endpoint, { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: body, keepalive: true }).catch(function () {}); } catch (_) {} } function descriptionFor(candidate) { return ((candidate.name || '') + ' ' + (candidate.message || '')).toLowerCase(); } function isHydrationError(candidate) { var description = descriptionFor(candidate); for (var i = 0; i < config.hydrationFragments.length; i += 1) { if (description.indexOf(config.hydrationFragments[i]) !== -1) return true; } return false; } function isVersionError(candidate) { var description = descriptionFor(candidate); for (var i = 0; i < config.fragments.length; i += 1) { if (description.indexOf(config.fragments[i]) !== -1) return true; } if (/loading (?:css )?chunk \S+ failed/.test(description)) return true; if (!( candidate.evidence === 'resource-element' && (candidate.resourceTag === 'SCRIPT' || (candidate.resourceTag === 'LINK' && candidate.resourceRel === 'stylesheet')) && candidate.source )) return false; try { return new URL(candidate.source, window.location.origin).pathname.indexOf(config.nextStaticPath) === 0; } catch (_) { return false; } } function copySupportDetails() { var details = [ 'Support code: ' + getSupportCode(), 'Release: ' + config.releaseId, 'Path: ' + window.location.pathname, 'Error type: NextResourceVersionError', 'Time: ' + new Date().toISOString(), 'Automatic recovery attempted: yes' ].join('\n'); try { if (navigator.clipboard && navigator.clipboard.writeText) { navigator.clipboard.writeText(details).catch(function () {}); } } catch (_) {} } function escapeHtml(value) { return String(value).replace(/[&<>"]/g, function (character) { return ({ '&': '&', '<': '<', '>': '>', '"': '"' })[character]; }); } function showFallback(signature) { if (applicationMounted) return; function render() { if (applicationMounted || !document.body || document.getElementById('fc-version-recovery-fallback')) return; var locale = localeFromPath(); var copy = config.fallbackCopy[locale] || config.fallbackCopy.en; var root = document.createElement('div'); root.id = 'fc-version-recovery-fallback'; root.setAttribute('role', 'alert'); root.style.cssText = 'position:fixed;inset:0;z-index:2147483647;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at top,#172554 0,#020617 46%,#000 100%);font-family:Arial,sans-serif;color:#fff'; var homeHref = locale ? '/' + locale : '/'; root.innerHTML = '

↻

' + escapeHtml(copy.title) + '

' + escapeHtml(copy.message) + '

' + escapeHtml(copy.support) + ': ' + escapeHtml(getSupportCode()) + '

' + escapeHtml(copy.home) + '

'; document.body.appendChild(root); fallbackElement = root; var reload = document.getElementById('fc-version-reload'); var copyButton = document.getElementById('fc-version-copy'); if (reload) reload.onclick = function () { var url = new URL(window.location.href); url.searchParams.set(config.param, 'manual-' + config.releaseId + '.' + Date.now() + '.' + signature); window.location.replace(url.toString()); }; if (copyButton) copyButton.onclick = copySupportDetails; } if (document.body) render(); else document.addEventListener('DOMContentLoaded', render, { once: true }); } function showManualRecovery(candidate, retainedStartup) { // Prefetch failure does not prove that the visible page is unusable. if ((candidate.evidence === 'resource-element' && !retainedStartup) || candidate.resourceRel === 'prefetch' || candidate.eventTrusted === false) return; if (!document.body || document.getElementById('fc-resource-recovery-notice')) return; var locale = localeFromPath(); var legacy = config.fallbackCopy[locale] || config.fallbackCopy.en; var copy = config.manualCopy || { title: legacy.title, message: legacy.message, refresh: legacy.reload, newTab: legacy.reload, home: legacy.home, support: 'support@flux-context.org' }; var root = document.createElement('details'); root.id = 'fc-resource-recovery-notice'; root.style.cssText = 'position:fixed;bottom:max(12px,env(safe-area-inset-bottom));right:12px;max-width:min(440px,calc(100vw - 24px));z-index:9999;background:#18181b;color:#fff;padding:0 16px;border:1px solid #71717a;border-radius:12px;font:14px/1.5 system-ui;box-shadow:0 4px 24px #0005'; var linkStyle = 'display:inline-flex;align-items:center;min-height:44px;color:#67e8f9;text-decoration:underline'; // Empty href resolves the current document at click time, even after a route change. root.innerHTML = '

' + escapeHtml(copy.message) + '

'; document.body.appendChild(root); return root; } function recoveryParamSignature(url) { var value = url.searchParams.get(config.param) || ''; var parts = value.split('.'); return parts.length >= 3 ? parts[parts.length - 1] : ''; } function attempt(candidate) { candidate = candidate || {}; if (!isVersionError(candidate)) return 'ignored'; // WebKit emits SCRIPT errors for requests cancelled by a full-page // navigation before React mounts. Never replace the user's destination // with a recovery reload of the departing document. Real failures in a // retained/restored document still use the existing single-attempt guard. if (documentLeaving) { deferredDepartureFailure = candidate; return 'ignored'; } if (applicationMounted) showManualRecovery(candidate); if (applicationMounted && candidate.evidence === 'resource-element') { report('version-recovery', 'observed', candidate, { suppressionReason: 'application-mounted', recoverySignature: candidateSignature(candidate) }); return 'blocked-mounted'; } if (!config.recoveryEnabled) { report('version-recovery', 'observed', candidate, { suppressionReason: 'recovery-disabled', recoverySignature: candidateSignature(candidate) }); return 'ignored'; } // Preserve usable UI, including across client-side route changes. A failed // resource after mount may need user recovery, not an unsolicited reload. if (applicationMounted) { report('version-recovery', 'suppressed', candidate, { suppressionReason: 'application-mounted', recoverySignature: candidateSignature(candidate) }); return 'blocked-mounted'; } // location.replace does not synchronously commit the new document. A // SCRIPT error and its rejected import can otherwise start two reloads. if (navigationStarted) { // One observation covers cascading resource failures in this departure. // Storage denial and failures in the next document retain their reports. if (!navigationSuppressionReported) { navigationSuppressionReported = true; report('version-recovery', 'suppressed', candidate, { suppressionReason: 'navigation-in-progress', recoverySignature: candidateSignature(candidate) }); } return 'suppressed'; } var now = Date.now(); var url = new URL(window.location.href); var signature = candidateSignature(candidate); var key = recoveryStorageKey(signature); var routeKey = recoveryStorageKey('route-budget'); var routeAttempt = Number(safeStorageGet(routeKey)); var routeRecent = routeAttempt > 0 && now - routeAttempt >= 0 && now - routeAttempt < config.ttlMs; var previousValue = safeStorageGet(key); var previous = Number(previousValue); var elapsed = now - previous; var recentStorage = previousValue !== null && Number.isFinite(previous); var memoryAttemptedAt = memoryAttempts[signature] || 0; var memoryElapsed = now - memoryAttemptedAt; var recentMemory = memoryAttemptedAt > 0; var paramSignature = recoveryParamSignature(url); var recoveryReloadInProgress = Boolean(paramSignature); if (recentMemory || recentStorage || routeRecent || recoveryReloadInProgress) { report('version-recovery', 'suppressed', candidate, { suppressionReason: recentMemory ? 'memory' : recentStorage ? 'storage' : routeRecent ? 'route-budget' : 'recovery-url', recoverySignature: signature }); // A recovered document can fail on a DIFFERENT chunk or stylesheet. // The route budget still forbids another automatic navigation, but must // not also hide manual recovery. showFallback rechecks mount at render // time; markMounted removes only our overlay if startup later succeeds. showFallback(signature); return 'suppressed'; } navigationStarted = true; memoryAttempts[signature] = now; safeStorageSet(key, String(now)); safeStorageSet(routeKey, String(now)); report('version-recovery', 'started', candidate, { recoverySignature: signature }); url.searchParams.set(config.param, config.releaseId + '.' + now + '.' + signature); window.location.replace(url.toString()); return 'started'; } function markMounted() { applicationMounted = true; documentLeaving = false; deferredDepartureFailure = null; if (departureRecoveryNotice) { departureRecoveryNotice.remove(); departureRecoveryNotice = null; } window.removeEventListener('beforeunload', markDocumentLeaving); window.removeEventListener('pointerdown', resumeDocument, true); window.removeEventListener('keydown', resumeDocument, true); window.removeEventListener('click', resumeDocument, true); // Only remove the element owned by this controller, never React's DOM. if (fallbackElement) { fallbackElement.remove(); fallbackElement = null; } var url = new URL(window.location.href); if (!url.searchParams.has(config.param)) return; // Shell mount is not evidence that the destination page or its controls loaded. url.searchParams.delete(config.param); window.history.replaceState(window.history.state, '', url.toString()); } function resourceCandidateFromTarget(target) { if (!target) return null; var tagName = String(target.tagName || '').toUpperCase(); if (tagName === 'SCRIPT') { try { var optionalUrl = new URL(target.src || '', window.location.href); if (optionalUrl.origin === window.location.origin && /^\/_next\/static\/chunks\/flux-sentry-optional(?:-vendor)?[.-][a-f0-9]+\.js$/.test(optionalUrl.pathname)) return null; } catch (_) {} return { name: 'ScriptResourceError', source: target.src || '', evidence: 'resource-element', resourceTag: 'SCRIPT' }; } if (tagName === 'LINK') { var rel = String(target.rel || '').toLowerCase(); return { name: 'LinkResourceError', source: target.href || '', evidence: 'resource-element', resourceTag: 'LINK', resourceRel: ['stylesheet', 'preload', 'modulepreload', 'prefetch'].indexOf(rel) !== -1 ? rel : undefined }; } return null; } function markDocumentLeaving() { documentLeaving = true; } function resumeDocument() { documentLeaving = false; // A cancelled leave can retain a document whose startup really failed. // Keep a manual escape, not an automatic reload on the user's next click. var pending = deferredDepartureFailure; deferredDepartureFailure = null; if (pending && !applicationMounted) { departureRecoveryNotice = showManualRecovery(pending, true) || departureRecoveryNotice; } } // defaultPrevented requests a confirmation; it does not tell us whether // the user chose Leave. Clearing on a timer reintroduces the WebKit race // while the destination is loading. Resume on pageshow or the next user // action if the user stayed. No prompt or navigation is initiated here. window.addEventListener('beforeunload', markDocumentLeaving); window.addEventListener('pagehide', function () { documentLeaving = true; }); window.addEventListener('pageshow', resumeDocument); window.addEventListener('pointerdown', resumeDocument, true); window.addEventListener('keydown', resumeDocument, true); window.addEventListener('click', resumeDocument, true); window.__FC_VERSION_RECOVERY__ = { attempt: attempt, markMounted: markMounted }; window.addEventListener('error', function (event) { var runtimeCandidate = { name: event.error && event.error.name, message: (event.error && event.error.message) || event.message }; if (isHydrationError(runtimeCandidate)) { runtimeCandidate.stack = event.error && event.error.stack; runtimeCandidate.scriptPath = event.filename; runtimeCandidate.lineNo = event.lineno; runtimeCandidate.columnNo = event.colno; runtimeCandidate.captureSource = 'window-error'; report('hydration-recoverable', 'observed', runtimeCandidate); return; } var resourceCandidate = resourceCandidateFromTarget(event.target); if (resourceCandidate) { resourceCandidate.eventTrusted = typeof event.isTrusted === 'boolean' ? event.isTrusted : undefined; try { var entries = performance.getEntriesByName(resourceCandidate.source); var timing = entries[entries.length - 1]; if (timing) { resourceCandidate.resourceDurationMs = Math.round(timing.duration); if (typeof timing.responseStatus === 'number') resourceCandidate.resourceResponseStatus = timing.responseStatus; } } catch (_) {} } attempt(resourceCandidate || runtimeCandidate); }, true); window.addEventListener('unhandledrejection', function (event) { var reason = event.reason; var candidate = { name: reason && typeof reason === 'object' ? reason.name : 'UnhandledRejection', message: typeof reason === 'string' ? reason : reason && reason.message, evidence: 'chunk-runtime' }; if (isHydrationError(candidate)) { candidate.stack = reason && reason.stack; candidate.captureSource = 'unhandledrejection'; report('hydration-recoverable', 'observed', candidate); return; } attempt(candidate); }); })();