daveadmin
d178fbf295
Guard against INPUT clicks bubbling up to zone handler, which caused the file picker to open twice. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
880 lines
30 KiB
JavaScript
880 lines
30 KiB
JavaScript
const state = {
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activeTool: 'ask',
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authenticated: Boolean(window.DBN_TOOLS_AUTHENTICATED),
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};
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let lastTimelineEvents = [];
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let lastAudioFile = null;
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let lastTranscriptData = null;
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const tools = {
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ask: {
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kind: 'Source-grounded Legal Ask',
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title: 'Ask a legal question',
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label: 'Question',
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endpoint: 'api/ask.php',
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payloadKey: 'question',
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placeholder: 'Example: What evidence is needed before asking for changes in custody arrangements?',
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usesLanguage: true,
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badge: 'family-legal',
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},
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search: {
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kind: 'Legal Source Search',
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title: 'Search legal sources',
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label: 'Search query',
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endpoint: 'api/search.php',
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payloadKey: 'query',
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placeholder: 'Example: barnets beste samvær foreldreansvar',
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usesLanguage: true,
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badge: 'family-legal',
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},
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summarize: {
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kind: 'Document Summarizer',
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title: 'Summarize pasted text',
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label: 'Pasted text',
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endpoint: 'api/summarize.php',
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payloadKey: 'text',
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placeholder: 'Paste a case note, letter, or excerpt.',
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usesLanguage: true,
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badge: 'process-and-forget',
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},
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timeline: {
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kind: 'Timeline Builder',
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title: 'Build a timeline',
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label: 'Pasted text',
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endpoint: 'api/timeline.php',
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payloadKey: 'text',
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placeholder: 'Paste case notes with dates, actors, and events.',
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usesLanguage: true,
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badge: 'process-and-forget',
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},
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redact: {
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kind: 'Redaction Assistant',
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title: 'Redact sensitive details',
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label: 'Pasted text',
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endpoint: 'api/redact.php',
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payloadKey: 'text',
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placeholder: 'Paste text containing names, phone numbers, emails, addresses, or fødselsnummer-like values.',
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usesLanguage: false,
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badge: 'deterministic first',
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},
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transcribe: {
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kind: 'Audio Transcription',
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title: 'Transcribe audio',
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label: 'Audio file',
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endpoint: 'api/transcribe.php',
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payloadKey: null,
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placeholder: '',
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usesLanguage: false,
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badge: 'Whisper / GPU',
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},
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};
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const els = {};
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document.addEventListener('DOMContentLoaded', () => {
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Object.assign(els, {
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gate: document.querySelector('#publicLanding'),
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app: document.querySelector('#appShell'),
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passcodeForm: document.querySelector('#passcodeForm'),
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loginEmail: document.querySelector('#loginEmail'),
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loginPassword: document.querySelector('#loginPassword'),
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gateStatus: document.querySelector('#gateStatus'),
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tabs: Array.from(document.querySelectorAll('.tool-tab')),
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toolKind: document.querySelector('#toolKind'),
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toolTitle: document.querySelector('#toolTitle'),
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toolBadge: document.querySelector('#toolBadge'),
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form: document.querySelector('#toolForm'),
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inputLabel: document.querySelector('#inputLabel'),
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input: document.querySelector('#toolInput'),
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languageControl: document.querySelector('#languageControl'),
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redactionControl: document.querySelector('#redactionControl'),
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status: document.querySelector('#toolStatus'),
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results: document.querySelector('#results'),
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traceList: document.querySelector('#traceList'),
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healthButton: document.querySelector('#healthButton'),
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healthPill: document.querySelector('#healthPill'),
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uploadZone: document.querySelector('#uploadZone'),
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uploadInput: document.querySelector('#uploadInput'),
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uploadPrompt: document.querySelector('#uploadPrompt'),
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uploadFileInfo: document.querySelector('#uploadFileInfo'),
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uploadFileList: document.querySelector('#uploadFileList'),
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uploadClear: document.querySelector('#uploadClear'),
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aliasSection: document.querySelector('#aliasSection'),
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addAliasRow: document.querySelector('#addAliasRow'),
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aliasRows: document.querySelector('#aliasRows'),
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audioZone: document.querySelector('#audioZone'),
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audioInput: document.querySelector('#audioInput'),
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audioPrompt: document.querySelector('#audioPrompt'),
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audioFileInfo: document.querySelector('#audioFileInfo'),
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audioFileName: document.querySelector('#audioFileName'),
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audioFileSize: document.querySelector('#audioFileSize'),
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audioClear: document.querySelector('#audioClear'),
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diarizeControl: document.querySelector('#diarizeControl'),
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diarizeCheck: document.querySelector('#diarizeCheck'),
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numSpeakersInput: document.querySelector('#numSpeakersInput'),
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transcribeLangControl: document.querySelector('#transcribeLangControl'),
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});
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els.tabs.forEach((button) => {
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button.addEventListener('click', () => setTool(button.dataset.tool));
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});
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els.form.addEventListener('submit', runTool);
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els.passcodeForm.addEventListener('submit', submitPasscode);
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els.healthButton.addEventListener('click', checkHealth);
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setupUpload();
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setupAliases();
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setupAudio();
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els.results.addEventListener('click', (e) => {
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if (e.target.closest('#exportCsvBtn')) exportTimelineCSV(lastTimelineEvents);
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if (e.target.closest('#dlTxt')) downloadTranscriptTxt();
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if (e.target.closest('#dlSrt')) downloadTranscriptSrt();
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if (e.target.closest('#dlVtt')) downloadTranscriptVtt();
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});
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setTool(state.activeTool);
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if (state.authenticated) {
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checkHealth();
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} else {
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els.loginEmail?.focus();
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}
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});
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function setTool(toolName) {
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state.activeTool = toolName;
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const tool = tools[toolName];
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els.tabs.forEach((button) => {
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const active = button.dataset.tool === toolName;
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button.classList.toggle('is-active', active);
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button.setAttribute('aria-pressed', String(active));
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});
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els.toolKind.textContent = tool.kind;
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els.toolTitle.textContent = tool.title;
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els.toolBadge.textContent = tool.badge;
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els.inputLabel.textContent = tool.label;
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els.input.value = '';
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els.input.placeholder = tool.placeholder;
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els.languageControl.classList.toggle('is-hidden', !tool.usesLanguage);
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els.redactionControl.classList.toggle('is-hidden', toolName !== 'redact');
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els.uploadZone.classList.toggle('is-hidden', toolName !== 'redact' && toolName !== 'timeline');
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els.aliasSection.classList.toggle('is-hidden', toolName !== 'redact');
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els.audioZone.classList.toggle('is-hidden', toolName !== 'transcribe');
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els.diarizeControl.classList.toggle('is-hidden', toolName !== 'transcribe');
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els.transcribeLangControl.classList.toggle('is-hidden', toolName !== 'transcribe');
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els.input.classList.toggle('is-hidden', toolName === 'transcribe');
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els.inputLabel.classList.toggle('is-hidden', toolName === 'transcribe');
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els.input.required = toolName !== 'transcribe';
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resetUpload();
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resetAliases();
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resetAudio();
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els.status.textContent = '';
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renderTrace([]);
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}
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async function submitPasscode(event) {
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event.preventDefault();
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els.gateStatus.textContent = 'Signing in…';
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try {
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const data = await postJson('api/session.php', {
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email: els.loginEmail.value.trim(),
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password: els.loginPassword.value,
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});
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if (!data.ok) {
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throw new Error(data.error?.message || 'Credentials were not accepted.');
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}
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state.authenticated = true;
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els.gate.classList.add('is-hidden');
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els.app.classList.remove('is-hidden');
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els.loginPassword.value = '';
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els.healthPill.textContent = 'Session active';
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checkHealth();
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els.input.focus();
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} catch (error) {
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els.gateStatus.textContent = error.message;
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}
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}
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async function runTool(event) {
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event.preventDefault();
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if (state.activeTool === 'transcribe') {
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await runTranscribe();
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return;
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}
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const tool = tools[state.activeTool];
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const text = els.input.value.trim();
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if (!text) {
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els.status.textContent = 'Add text before running the tool.';
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els.input.focus();
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return;
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}
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const payload = { [tool.payloadKey]: text };
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if (tool.usesLanguage) {
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payload.language = currentLanguage();
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}
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if (state.activeTool === 'search') {
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payload.limit = 7;
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}
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if (state.activeTool === 'redact') {
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payload.mode = currentRedactionMode();
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payload.region = currentRedactionRegion();
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payload.aliases = getAliases();
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}
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setBusy(true);
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renderTrace([
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{ label: 'Query interpretation', detail: 'Preparing request.', status: 'running' },
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]);
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try {
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const data = await postJson(tool.endpoint, payload);
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if (!data.ok) {
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throw new Error(data.error?.message || 'Tool request failed.');
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}
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renderResults(data);
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renderTrace(data.trace || []);
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els.status.textContent = `Done in ${data.latency_ms || 0} ms.`;
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} catch (error) {
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els.status.textContent = error.message;
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renderTrace([
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{ label: 'Tool error', detail: error.message, status: 'warning' },
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]);
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} finally {
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setBusy(false);
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}
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}
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function resetUpload() {
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if (!els.uploadInput) return;
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els.uploadInput.value = '';
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els.uploadPrompt.classList.remove('is-hidden');
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els.uploadFileInfo.classList.add('is-hidden');
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els.uploadFileList.innerHTML = '';
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els.uploadZone.classList.remove('is-drag-over');
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}
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function setupUpload() {
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els.uploadZone.addEventListener('dragover', (e) => {
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e.preventDefault();
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els.uploadZone.classList.add('is-drag-over');
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});
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els.uploadZone.addEventListener('dragleave', (e) => {
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if (!els.uploadZone.contains(e.relatedTarget)) {
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els.uploadZone.classList.remove('is-drag-over');
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}
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});
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els.uploadZone.addEventListener('drop', (e) => {
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e.preventDefault();
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els.uploadZone.classList.remove('is-drag-over');
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if (e.dataTransfer?.files?.length) handleFiles(e.dataTransfer.files);
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});
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els.uploadZone.addEventListener('click', (e) => {
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if (e.target === els.uploadClear || els.uploadClear?.contains(e.target)) return;
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if (e.target.tagName === 'LABEL') return;
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els.uploadInput.click();
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});
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els.uploadInput.addEventListener('change', () => {
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if (els.uploadInput.files?.length) handleFiles(els.uploadInput.files);
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});
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els.uploadClear.addEventListener('click', () => {
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resetUpload();
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els.input.value = '';
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els.status.textContent = '';
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});
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}
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async function handleFiles(fileList) {
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const allowed = ['pdf', 'docx', 'txt'];
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const files = Array.from(fileList).slice(0, 5);
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for (const file of files) {
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const ext = file.name.split('.').pop().toLowerCase();
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if (!allowed.includes(ext)) {
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els.status.textContent = `Skipped ${file.name}: unsupported type. Use .pdf, .docx, or .txt.`;
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return;
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}
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}
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els.status.textContent = files.length === 1 ? `Extracting ${files[0].name}…` : `Extracting ${files.length} files…`;
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setBusy(true);
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const parts = [];
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let totalChars = 0;
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let anyTruncated = false;
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try {
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for (const file of files) {
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const formData = new FormData();
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formData.append('file', file);
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const resp = await fetch('api/extract.php', {
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method: 'POST',
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credentials: 'same-origin',
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body: formData,
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});
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const data = await resp.json().catch(() => ({}));
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if (!resp.ok || !data.ok) {
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throw new Error(data.error?.message || `Extraction failed for ${file.name} (HTTP ${resp.status}).`);
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}
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parts.push({ filename: file.name, chars: data.chars, truncated: data.truncated, text: data.text });
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totalChars += data.chars;
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if (data.truncated) anyTruncated = true;
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}
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const combined = parts.length === 1
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? parts[0].text
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: parts.map((p) => `--- Document: ${p.filename} ---\n\n${p.text}`).join('\n\n');
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const MAX_COMBINED = 128000;
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const combinedTruncated = combined.length > MAX_COMBINED;
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els.input.value = combinedTruncated ? combined.slice(0, MAX_COMBINED) : combined;
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els.uploadFileList.innerHTML = parts
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.map((p) => `<li><span class="upload-filename">${escapeHtml(p.filename)}</span><span class="upload-chars">${p.chars.toLocaleString()} chars${p.truncated ? ' • per-file limit reached' : ''}</span></li>`)
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.join('');
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els.uploadPrompt.classList.add('is-hidden');
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els.uploadFileInfo.classList.remove('is-hidden');
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const truncNote = (anyTruncated || combinedTruncated) ? ' — truncated to 128 000 char limit' : '';
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els.status.textContent = parts.length === 1
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? `Extracted ${totalChars.toLocaleString()} chars from ${parts[0].filename}${truncNote}.`
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: `Extracted ${totalChars.toLocaleString()} chars total from ${parts.length} files${truncNote}.`;
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} catch (err) {
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els.status.textContent = err.message;
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resetUpload();
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} finally {
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setBusy(false);
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}
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}
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function setupAliases() {
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els.addAliasRow.addEventListener('click', () => {
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const row = document.createElement('div');
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row.className = 'alias-row';
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row.innerHTML = [
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'<input type="text" class="alias-original" placeholder="Real name" maxlength="100">',
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'<span class="alias-arrow" aria-hidden="true">→</span>',
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'<input type="text" class="alias-label" placeholder="Alias (without brackets)" maxlength="100">',
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'<button type="button" class="alias-remove" aria-label="Remove alias">×</button>',
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].join('');
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els.aliasRows.appendChild(row);
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row.querySelector('.alias-original').focus();
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});
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els.aliasRows.addEventListener('click', (e) => {
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const btn = e.target.closest('.alias-remove');
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if (btn) btn.closest('.alias-row').remove();
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});
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}
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function getAliases() {
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return Array.from(els.aliasRows.querySelectorAll('.alias-row')).flatMap((row) => {
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const original = row.querySelector('.alias-original')?.value.trim() ?? '';
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const alias = row.querySelector('.alias-label')?.value.trim() ?? '';
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return original && alias ? [{ original, alias }] : [];
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});
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}
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function resetAliases() {
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if (els.aliasRows) els.aliasRows.innerHTML = '';
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}
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async function checkHealth() {
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els.healthPill.textContent = 'Checking...';
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try {
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const response = await fetch('api/health.php', {
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method: 'GET',
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headers: { Accept: 'application/json' },
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credentials: 'same-origin',
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});
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const data = await response.json();
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els.healthPill.textContent = data.ok ? 'Healthy' : 'Needs config';
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els.healthPill.classList.toggle('is-warning', !data.ok);
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if (!data.ok && data.checks) {
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renderHealth(data);
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}
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} catch (error) {
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els.healthPill.textContent = 'Health failed';
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els.healthPill.classList.add('is-warning');
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}
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}
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async function postJson(url, payload) {
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const response = await fetch(url, {
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method: 'POST',
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headers: {
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Accept: 'application/json',
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'Content-Type': 'application/json',
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},
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credentials: 'same-origin',
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body: JSON.stringify(payload),
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});
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const data = await response.json().catch(() => ({}));
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if (!response.ok) {
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throw new Error(data.error?.message || `Request failed with HTTP ${response.status}.`);
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}
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return data;
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}
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function setBusy(isBusy) {
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const button = document.querySelector('#runButton');
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button.disabled = isBusy;
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button.textContent = isBusy
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? (state.activeTool === 'transcribe' ? 'Transcribing...' : 'Running...')
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: 'Run Tool';
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}
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function currentLanguage() {
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return document.querySelector('input[name="language"]:checked')?.value || 'en';
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}
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function currentRedactionMode() {
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return document.querySelector('input[name="redactionMode"]:checked')?.value || 'standard';
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}
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function currentRedactionRegion() {
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return document.querySelector('input[name="redactionRegion"]:checked')?.value || 'nordic';
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}
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function renderResults(data) {
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const sections = [];
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sections.push(sectionHtml('What We Found', renderMainFinding(data)));
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sections.push(sectionHtml('Evidence Trail', renderEvidence(data)));
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sections.push(sectionHtml('What Remains Uncertain', renderListish(data.what_remains_uncertain)));
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sections.push(sectionHtml('Next Practical Step', `<p>${escapeHtml(data.next_practical_step || 'Review the evidence trail.')}</p>`));
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if (data.disclaimer) {
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sections.push(`<p class="result-disclaimer">${escapeHtml(data.disclaimer)}</p>`);
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}
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els.results.innerHTML = sections.join('');
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}
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function renderMainFinding(data) {
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if (data.tool === 'ask') {
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return `<p class="answer">${escapeHtml(data.answer || data.what_we_found || '')}</p>`;
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}
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if (data.tool === 'redact') {
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return `<pre class="redacted-output">${escapeHtml(data.redacted_text || '')}</pre>${renderEntityCounts(data.entity_counts)}`;
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}
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if (data.tool === 'timeline') {
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lastTimelineEvents = data.events || [];
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const csvBtn = lastTimelineEvents.length
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? `<div class="timeline-export"><button type="button" id="exportCsvBtn" class="export-csv-btn">Download CSV</button></div>`
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: '';
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return `<p>${escapeHtml(data.what_we_found || '')}</p>${renderTimeline(lastTimelineEvents)}${csvBtn}`;
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}
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if (data.tool === 'summarize') {
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return [
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`<p>${escapeHtml(data.what_we_found || '')}</p>`,
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detailList('Key Facts', data.key_facts),
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detailList('Dates', data.dates),
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detailList('Parties', data.parties),
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detailList('Legal References Detected', data.legal_references_detected),
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].join('');
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}
|
||
if (data.tool === 'search') {
|
||
return `<p>${escapeHtml(data.what_we_found || '')}</p>`;
|
||
}
|
||
return `<p>${escapeHtml(data.what_we_found || '')}</p>`;
|
||
}
|
||
|
||
function currentTranscribeLang() {
|
||
return document.querySelector('input[name="transcribeLang"]:checked')?.value || 'auto';
|
||
}
|
||
|
||
function renderEvidence(data) {
|
||
const items = data.evidence_trail || data.sources || data.hits || [];
|
||
if (!items.length) {
|
||
return '<p>No evidence trail was available for this request.</p>';
|
||
}
|
||
return `<div class="source-list">${items.map(renderEvidenceItem).join('')}</div>`;
|
||
}
|
||
|
||
function renderEvidenceItem(item) {
|
||
const title = item.title || item.citation || 'Source';
|
||
const body = item.excerpt || item.why_it_matters || item.citation || '';
|
||
const chunkText = item.chunk_text || '';
|
||
const meta = [
|
||
item.package_or_corpus,
|
||
item.section,
|
||
item.score !== undefined && item.score !== null ? `score ${item.score}` : '',
|
||
].filter(Boolean).join(' · ');
|
||
|
||
const chunkToggle = (chunkText && chunkText !== body) ? `
|
||
<details class="chunk-details">
|
||
<summary class="chunk-toggle">View chunk</summary>
|
||
<pre class="chunk-text">${escapeHtml(chunkText)}</pre>
|
||
</details>
|
||
` : '';
|
||
|
||
return `
|
||
<article class="source-card">
|
||
<h4>${escapeHtml(title)}</h4>
|
||
${meta ? `<p class="source-meta">${escapeHtml(meta)}</p>` : ''}
|
||
<p>${escapeHtml(body)}</p>
|
||
${chunkToggle}
|
||
</article>
|
||
`;
|
||
}
|
||
|
||
function renderTimeline(events) {
|
||
if (!events.length) {
|
||
return '<p>No events were identified.</p>';
|
||
}
|
||
return `<ol class="timeline-list">${events.map((ev) => `
|
||
<li>
|
||
<strong>${escapeHtml(ev.date || 'unknown')}</strong>
|
||
${ev.date_type ? `<span class="date-type-badge">${escapeHtml(ev.date_type)}</span>` : ''}
|
||
<span>${escapeHtml(ev.actor || 'unknown actor')}</span>
|
||
<p>${escapeHtml(ev.event || '')}</p>
|
||
${ev.source_excerpt ? `<small>${escapeHtml(ev.source_excerpt)}</small>` : ''}
|
||
</li>
|
||
`).join('')}</ol>`;
|
||
}
|
||
|
||
function exportTimelineCSV(events) {
|
||
const header = ['Date', 'Date Type', 'Actor', 'Event', 'Source Excerpt', 'Confidence'];
|
||
const rows = events.map((ev) => [
|
||
ev.date || '', ev.date_type || '', ev.actor || '',
|
||
ev.event || '', ev.source_excerpt || '', ev.confidence || '',
|
||
]);
|
||
const csv = [header, ...rows]
|
||
.map((row) => row.map((cell) => `"${String(cell).replace(/"/g, '""')}"`).join(','))
|
||
.join('\n');
|
||
const blob = new Blob([csv], { type: 'text/csv' });
|
||
const url = URL.createObjectURL(blob);
|
||
const a = Object.assign(document.createElement('a'), { href: url, download: 'timeline.csv' });
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
}
|
||
|
||
async function runTranscribe() {
|
||
if (!lastAudioFile) {
|
||
els.status.textContent = 'Choose an audio file before transcribing.';
|
||
return;
|
||
}
|
||
setBusy(true);
|
||
|
||
const startTime = Date.now();
|
||
let elapsed = 0;
|
||
updateTranscribeTrace(0);
|
||
els.status.textContent = 'Transcribing…';
|
||
|
||
const timer = setInterval(() => {
|
||
elapsed = Math.floor((Date.now() - startTime) / 1000);
|
||
const m = Math.floor(elapsed / 60);
|
||
const s = elapsed % 60;
|
||
els.status.textContent = m > 0 ? `Transcribing… ${m}:${pad2(s)}` : `Transcribing… ${s}s`;
|
||
updateTranscribeTrace(elapsed);
|
||
}, 1000);
|
||
|
||
try {
|
||
const formData = new FormData();
|
||
formData.append('audio', lastAudioFile);
|
||
formData.append('language', currentTranscribeLang());
|
||
if (els.diarizeCheck?.checked) {
|
||
formData.append('diarize', '1');
|
||
const n = parseInt(els.numSpeakersInput?.value || '', 10);
|
||
if (n >= 2) formData.append('num_speakers', String(n));
|
||
}
|
||
|
||
const resp = await fetch('api/transcribe.php', {
|
||
method: 'POST',
|
||
credentials: 'same-origin',
|
||
body: formData,
|
||
});
|
||
const data = await resp.json().catch(() => ({}));
|
||
if (!resp.ok || !data.ok) {
|
||
throw new Error(data.error?.message || `Transcription failed (HTTP ${resp.status}).`);
|
||
}
|
||
|
||
lastTranscriptData = data;
|
||
renderTranscriptResults(data);
|
||
|
||
const dur = data.duration_sec ? ` · Audio: ${Math.round(data.duration_sec)}s` : '';
|
||
els.status.textContent = `Done in ${data.latency_ms || 0} ms${dur}.`;
|
||
} catch (error) {
|
||
els.status.textContent = error.message;
|
||
renderTrace([{ label: 'Transcription error', detail: error.message, status: 'warning' }]);
|
||
} finally {
|
||
clearInterval(timer);
|
||
setBusy(false);
|
||
}
|
||
}
|
||
|
||
function updateTranscribeTrace(elapsed) {
|
||
let label, detail;
|
||
if (elapsed < 10) {
|
||
label = 'Uploading to Whisper';
|
||
detail = 'Sending audio to cuttlefish GPU…';
|
||
} else if (elapsed < 60) {
|
||
label = 'Processing on GPU';
|
||
detail = 'Whisper is transcribing. Large files take 1–3 minutes.';
|
||
} else if (elapsed < 120) {
|
||
label = 'Still processing…';
|
||
detail = `${Math.floor(elapsed / 60)} min elapsed — Whisper is working through the audio.`;
|
||
} else {
|
||
label = 'Still processing…';
|
||
detail = `${Math.floor(elapsed / 60)} min ${pad2(elapsed % 60)}s — long recordings can take several minutes.`;
|
||
}
|
||
renderTrace([{ label, detail, status: 'running' }]);
|
||
}
|
||
|
||
function renderTranscriptResults(data) {
|
||
const speakerRoles = data.speaker_roles || {};
|
||
const segments = data.segments || [];
|
||
const hasSpeakers = segments.some((s) => s.speaker);
|
||
|
||
const speakerOrder = [...new Set(segments.filter((s) => s.speaker).map((s) => s.speaker))];
|
||
|
||
const rolesHtml = speakerOrder.length
|
||
? `<p class="transcript-roles">${speakerOrder.map((id, i) => {
|
||
const role = speakerRoles[id] || id;
|
||
return `<span class="speaker-tag speaker-tag--${i % 6}">${escapeHtml(role)}<small>${escapeHtml(id)}</small></span>`;
|
||
}).join('')}</p>`
|
||
: '';
|
||
|
||
const segmentsHtml = hasSpeakers
|
||
? `<details class="segment-details"><summary class="segment-summary">Segments (${segments.length})</summary>
|
||
<div class="segment-list">${segments.map((seg) => {
|
||
const idx = speakerOrder.indexOf(seg.speaker);
|
||
const roleLabel = seg.speaker && speakerRoles[seg.speaker]
|
||
? `${speakerRoles[seg.speaker]} (${seg.speaker})`
|
||
: (seg.speaker || '');
|
||
return `<div class="segment-row">
|
||
<span class="segment-time">${fmtTime(seg.start)}–${fmtTime(seg.end)}</span>
|
||
${seg.speaker ? `<span class="speaker-tag speaker-tag--${idx >= 0 ? idx % 6 : 0}">${escapeHtml(roleLabel)}</span>` : ''}
|
||
<span class="segment-text">${escapeHtml(seg.text)}</span>
|
||
</div>`;
|
||
}).join('')}</div></details>`
|
||
: '';
|
||
|
||
const dlSrtVtt = segments.length
|
||
? `<button type="button" class="export-csv-btn" id="dlSrt">Download SRT</button>
|
||
<button type="button" class="export-csv-btn" id="dlVtt">Download VTT</button>`
|
||
: '';
|
||
|
||
els.results.innerHTML = `
|
||
<section class="result-section">
|
||
<h3>Transcript</h3>
|
||
${rolesHtml}
|
||
<div class="transcript-box"><pre class="transcript-text">${escapeHtml(data.transcript)}</pre></div>
|
||
${segmentsHtml}
|
||
<div class="transcript-downloads">
|
||
<button type="button" class="export-csv-btn" id="dlTxt">Download TXT</button>
|
||
${dlSrtVtt}
|
||
</div>
|
||
</section>`;
|
||
|
||
const traceMeta = [];
|
||
if (data.duration_sec) traceMeta.push({ label: `Duration: ${Math.round(data.duration_sec)}s`, detail: '', status: 'complete' });
|
||
if (data.language) traceMeta.push({ label: `Language: ${data.language}`, detail: '', status: 'complete' });
|
||
if (data.num_speakers > 1) traceMeta.push({ label: `Speakers detected: ${data.num_speakers}`, detail: Object.entries(speakerRoles).map(([id, r]) => `${id}: ${r}`).join(', ') || '', status: 'complete' });
|
||
if (data.model) traceMeta.push({ label: `Model: ${data.model}`, detail: '', status: 'complete' });
|
||
renderTrace(traceMeta.length ? traceMeta : [{ label: 'Transcribed', detail: '', status: 'complete' }]);
|
||
}
|
||
|
||
function fmtTime(secs) {
|
||
const h = Math.floor(secs / 3600);
|
||
const m = Math.floor((secs % 3600) / 60);
|
||
const s = Math.floor(secs % 60);
|
||
const parts = h > 0 ? [pad2(h), pad2(m), pad2(s)] : [pad2(m), pad2(s)];
|
||
return parts.join(':');
|
||
}
|
||
|
||
function pad2(n) { return String(n).padStart(2, '0'); }
|
||
|
||
function toSrtTime(secs) {
|
||
const h = Math.floor(secs / 3600);
|
||
const m = Math.floor((secs % 3600) / 60);
|
||
const s = Math.floor(secs % 60);
|
||
const ms = Math.round((secs % 1) * 1000);
|
||
return `${pad2(h)}:${pad2(m)}:${pad2(s)},${String(ms).padStart(3, '0')}`;
|
||
}
|
||
|
||
function toVttTime(secs) {
|
||
return toSrtTime(secs).replace(',', '.');
|
||
}
|
||
|
||
function downloadBlob(blob, filename) {
|
||
const url = URL.createObjectURL(blob);
|
||
const a = Object.assign(document.createElement('a'), { href: url, download: filename });
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
}
|
||
|
||
function downloadTranscriptTxt() {
|
||
if (!lastTranscriptData) return;
|
||
downloadBlob(new Blob([lastTranscriptData.transcript], { type: 'text/plain' }), 'transcript.txt');
|
||
}
|
||
|
||
function downloadTranscriptSrt() {
|
||
if (!lastTranscriptData?.segments?.length) return;
|
||
const { segments, speaker_roles: roles = {} } = lastTranscriptData;
|
||
const lines = segments.map((seg, i) => {
|
||
const spk = seg.speaker ? `[${roles[seg.speaker] || seg.speaker}] ` : '';
|
||
return `${i + 1}\n${toSrtTime(seg.start)} --> ${toSrtTime(seg.end)}\n${spk}${seg.text}\n`;
|
||
});
|
||
downloadBlob(new Blob([lines.join('\n')], { type: 'text/srt' }), 'transcript.srt');
|
||
}
|
||
|
||
function downloadTranscriptVtt() {
|
||
if (!lastTranscriptData?.segments?.length) return;
|
||
const { segments, speaker_roles: roles = {} } = lastTranscriptData;
|
||
const lines = ['WEBVTT\n'];
|
||
segments.forEach((seg) => {
|
||
const spk = seg.speaker ? `<v ${roles[seg.speaker] || seg.speaker}>` : '';
|
||
lines.push(`${toVttTime(seg.start)} --> ${toVttTime(seg.end)}\n${spk}${seg.text}\n`);
|
||
});
|
||
downloadBlob(new Blob([lines.join('\n')], { type: 'text/vtt' }), 'transcript.vtt');
|
||
}
|
||
|
||
function resetAudio() {
|
||
lastAudioFile = null;
|
||
if (!els.audioInput) return;
|
||
els.audioInput.value = '';
|
||
if (els.audioPrompt) els.audioPrompt.classList.remove('is-hidden');
|
||
if (els.audioFileInfo) els.audioFileInfo.classList.add('is-hidden');
|
||
if (els.audioFileName) els.audioFileName.textContent = '';
|
||
if (els.audioFileSize) els.audioFileSize.textContent = '';
|
||
}
|
||
|
||
function setupAudio() {
|
||
if (!els.audioZone) return;
|
||
|
||
els.audioZone.addEventListener('dragover', (e) => {
|
||
e.preventDefault();
|
||
els.audioZone.classList.add('is-drag-over');
|
||
});
|
||
|
||
els.audioZone.addEventListener('dragleave', (e) => {
|
||
if (!els.audioZone.contains(e.relatedTarget)) {
|
||
els.audioZone.classList.remove('is-drag-over');
|
||
}
|
||
});
|
||
|
||
els.audioZone.addEventListener('drop', (e) => {
|
||
e.preventDefault();
|
||
els.audioZone.classList.remove('is-drag-over');
|
||
const f = e.dataTransfer?.files?.[0];
|
||
if (f) handleAudio(f);
|
||
});
|
||
|
||
els.audioZone.addEventListener('click', (e) => {
|
||
if (e.target === els.audioClear || els.audioClear?.contains(e.target)) return;
|
||
if (e.target === els.audioInput) return;
|
||
if (e.target.tagName === 'LABEL') return;
|
||
els.audioInput.click();
|
||
});
|
||
|
||
els.audioInput.addEventListener('change', () => {
|
||
const f = els.audioInput.files?.[0];
|
||
if (f) handleAudio(f);
|
||
});
|
||
|
||
els.audioClear.addEventListener('click', () => {
|
||
resetAudio();
|
||
els.status.textContent = '';
|
||
});
|
||
}
|
||
|
||
function handleAudio(file) {
|
||
const allowedExts = ['mp3', 'wav', 'ogg', 'oga', 'm4a', 'mp4', 'flac', 'webm', 'aac'];
|
||
const ext = file.name.split('.').pop().toLowerCase();
|
||
if (!allowedExts.includes(ext)) {
|
||
els.status.textContent = `Unsupported format: .${ext}. Use MP3, WAV, OGG, M4A, FLAC, or WebM.`;
|
||
return;
|
||
}
|
||
const sizeMB = file.size / 1024 / 1024;
|
||
if (sizeMB > 200) {
|
||
els.status.textContent = `File too large (${sizeMB.toFixed(1)} MB). Maximum 200 MB.`;
|
||
return;
|
||
}
|
||
lastAudioFile = file;
|
||
if (els.audioFileName) els.audioFileName.textContent = file.name;
|
||
if (els.audioFileSize) els.audioFileSize.textContent = `${sizeMB.toFixed(1)} MB`;
|
||
if (els.audioPrompt) els.audioPrompt.classList.add('is-hidden');
|
||
if (els.audioFileInfo) els.audioFileInfo.classList.remove('is-hidden');
|
||
els.status.textContent = `Ready: ${file.name} (${sizeMB.toFixed(1)} MB)`;
|
||
}
|
||
|
||
function renderEntityCounts(counts = {}) {
|
||
const entries = Object.entries(counts).filter(([, count]) => Number(count) > 0);
|
||
if (!entries.length) {
|
||
return '<p class="muted">No deterministic sensitive categories detected.</p>';
|
||
}
|
||
return `<ul class="pill-list">${entries.map(([name, count]) => `<li>${escapeHtml(name)} <strong>${Number(count)}</strong></li>`).join('')}</ul>`;
|
||
}
|
||
|
||
function detailList(title, values = []) {
|
||
if (!Array.isArray(values) || !values.length) {
|
||
return '';
|
||
}
|
||
return `<div class="detail-block"><h4>${escapeHtml(title)}</h4><ul>${values.map((item) => `<li>${escapeHtml(String(item))}</li>`).join('')}</ul></div>`;
|
||
}
|
||
|
||
function renderListish(value) {
|
||
if (Array.isArray(value)) {
|
||
if (!value.length) {
|
||
return '<p>No uncertainty listed.</p>';
|
||
}
|
||
return `<ul>${value.map((item) => `<li>${escapeHtml(String(item))}</li>`).join('')}</ul>`;
|
||
}
|
||
return `<p>${escapeHtml(value || 'No uncertainty listed.')}</p>`;
|
||
}
|
||
|
||
function sectionHtml(title, content) {
|
||
return `<section class="result-section"><h3>${escapeHtml(title)}</h3>${content}</section>`;
|
||
}
|
||
|
||
function renderTrace(trace) {
|
||
if (!trace.length) {
|
||
els.traceList.innerHTML = `
|
||
<li>
|
||
<span class="trace-status waiting"></span>
|
||
<div><strong>Waiting</strong><p>Run a tool to see interpretation, retrieval, confidence, uncertainty, and next step.</p></div>
|
||
</li>
|
||
`;
|
||
return;
|
||
}
|
||
|
||
els.traceList.innerHTML = trace.map((item) => `
|
||
<li>
|
||
<span class="trace-status ${escapeHtml(item.status || 'complete')}"></span>
|
||
<div>
|
||
<strong>${escapeHtml(item.label || 'Step')}</strong>
|
||
<p>${escapeHtml(item.detail || '')}</p>
|
||
</div>
|
||
</li>
|
||
`).join('');
|
||
}
|
||
|
||
function renderHealth(data) {
|
||
const checks = Object.entries(data.checks || {}).map(([name, check]) => ({
|
||
label: name.replaceAll('_', ' '),
|
||
detail: check.detail || '',
|
||
status: check.ok ? 'complete' : 'warning',
|
||
}));
|
||
renderTrace(checks);
|
||
}
|
||
|
||
function escapeHtml(value) {
|
||
return String(value ?? '')
|
||
.replaceAll('&', '&')
|
||
.replaceAll('<', '<')
|
||
.replaceAll('>', '>')
|
||
.replaceAll('"', '"')
|
||
.replaceAll("'", ''');
|
||
}
|