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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Patient Shared Health Document Reader</title>
<script src="https://unpkg.com/html5-qrcode"></script>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap" rel="stylesheet">
<style>
:root {
--bg: #f5f5f4;
--surface: #ffffff;
--surface-raised: #fafaf9;
--border: #e2e1de;
--border-subtle: #eeedeb;
--text: #1c1917;
--text-secondary: #57534e;
--text-muted: #a8a29e;
--accent: #dc2626;
--accent-dim: #b91c1c;
--accent-bg: rgba(220, 38, 38, 0.04);
--accent-border: rgba(220, 38, 38, 0.15);
--green: #16a34a;
--green-bg: rgba(22, 163, 74, 0.06);
--green-border: rgba(22, 163, 74, 0.2);
--red: #dc2626;
--red-bg: rgba(220, 38, 38, 0.05);
--red-border: rgba(220, 38, 38, 0.18);
--font-mono: 'IBM Plex Mono', monospace;
--font-sans: 'IBM Plex Sans', system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
font-family: var(--font-sans);
background: var(--bg);
color: var(--text);
line-height: 1.5;
min-height: 100vh;
}
.container {
max-width: 620px;
margin: 0 auto;
padding: 24px 20px 64px;
}
/* ---- Header ---- */
header {
display: flex;
align-items: center;
justify-content: space-between;
padding-bottom: 20px;
margin-bottom: 24px;
border-bottom: 1px solid var(--border);
}
.header-left {
display: flex;
align-items: center;
gap: 12px;
}
.logo-mark {
width: 32px;
height: 32px;
border-radius: 6px;
background: var(--accent);
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
font-weight: 600;
color: #fff;
font-family: var(--font-mono);
}
.header-title {
font-family: var(--font-mono);
font-size: 14px;
font-weight: 600;
color: var(--text);
}
.header-subtitle {
font-family: var(--font-mono);
font-size: 11px;
color: var(--text-muted);
margin-top: 1px;
}
.header-badges {
display: flex;
gap: 8px;
align-items: center;
}
.proto-badge {
font-family: var(--font-mono);
font-size: 10px;
font-weight: 500;
padding: 3px 8px;
border-radius: 3px;
background: var(--surface-raised);
border: 1px solid var(--border);
color: var(--text-secondary);
}
/* ---- Panel ---- */
.panel {
background: var(--surface);
border: 1px solid var(--border);
border-radius: 8px;
overflow: hidden;
}
.panel-bar {
display: flex;
align-items: center;
gap: 10px;
padding: 10px 16px;
border-bottom: 1px solid var(--border);
background: var(--surface-raised);
}
.panel-dot {
width: 7px;
height: 7px;
border-radius: 50%;
background: var(--accent);
}
.panel-label {
font-family: var(--font-mono);
font-size: 12px;
font-weight: 500;
color: var(--text);
}
.panel-tag {
margin-left: auto;
font-family: var(--font-mono);
font-size: 10px;
color: var(--text-muted);
padding: 2px 6px;
border: 1px dashed var(--border);
border-radius: 3px;
}
.panel-body {
padding: 20px 16px;
}
/* ---- Steps ---- */
.steps {
display: flex;
gap: 2px;
margin-bottom: 20px;
}
.step {
flex: 1;
padding: 6px 4px;
text-align: center;
background: var(--surface-raised);
font-family: var(--font-mono);
font-size: 10px;
font-weight: 500;
color: var(--text-muted);
border-radius: 3px;
transition: all 0.15s ease;
}
.step.active {
background: var(--accent-bg);
color: var(--accent);
border: 1px solid var(--accent-border);
}
.step.complete {
background: var(--accent-dim);
color: #fff;
}
/* ---- Sections ---- */
.section {
margin-bottom: 18px;
}
.section:last-child {
margin-bottom: 0;
}
.section-label {
font-family: var(--font-mono);
font-size: 10px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.08em;
color: var(--text-muted);
margin-bottom: 10px;
display: flex;
align-items: center;
gap: 8px;
}
.section-label::after {
content: '';
flex: 1;
height: 1px;
background: var(--border-subtle);
}
/* ---- Forms ---- */
.form-group {
margin-bottom: 10px;
}
.form-group:last-child {
margin-bottom: 0;
}
label {
display: block;
font-family: var(--font-mono);
font-size: 11px;
font-weight: 500;
color: var(--text-secondary);
margin-bottom: 4px;
}
input, select, textarea {
width: 100%;
padding: 8px 10px;
background: var(--surface);
border: 1px solid var(--border);
border-radius: 4px;
font-family: var(--font-mono);
font-size: 12px;
color: var(--text);
transition: border-color 0.15s ease;
}
input::placeholder, textarea::placeholder {
color: var(--text-muted);
}
input:focus, select:focus, textarea:focus {
outline: none;
border-color: var(--accent-dim);
}
/* ---- Buttons ---- */
button {
padding: 9px 16px;
border: none;
border-radius: 4px;
font-family: var(--font-mono);
font-size: 12px;
font-weight: 600;
cursor: pointer;
transition: all 0.12s ease;
}
button:disabled {
opacity: 0.35;
cursor: not-allowed;
}
.btn-primary {
background: var(--accent);
color: #fff;
}
.btn-primary:hover:not(:disabled) {
background: var(--accent-dim);
}
.btn-secondary {
background: var(--surface-raised);
color: var(--text);
border: 1px solid var(--border);
}
.btn-secondary:hover:not(:disabled) {
border-color: #a8a29e;
}
.w-full { width: 100%; }
/* ---- Status ---- */
.status {
padding: 10px 12px;
border-radius: 4px;
margin-bottom: 14px;
font-family: var(--font-mono);
font-size: 12px;
font-weight: 500;
display: flex;
align-items: center;
gap: 8px;
}
.status-success {
background: var(--green-bg);
border: 1px solid var(--green-border);
color: var(--green);
}
.status-error {
background: var(--red-bg);
border: 1px solid var(--red-border);
color: var(--red);
}
/* ---- Code / Data blocks ---- */
.resource-box {
background: #1c1917;
border: 1px solid #1c1917;
border-radius: 4px;
padding: 10px;
font-family: var(--font-mono);
font-size: 11px;
color: #d6d3d1;
max-height: 200px;
overflow-y: auto;
white-space: pre-wrap;
line-height: 1.5;
}
/* ---- Data table ---- */
.data-table {
width: 100%;
border-collapse: collapse;
}
.data-table tr {
border-bottom: 1px solid var(--border-subtle);
}
.data-table tr:last-child {
border-bottom: none;
}
.data-table th,
.data-table td {
padding: 8px 0;
text-align: left;
font-family: var(--font-mono);
font-size: 12px;
}
.data-table th {
color: var(--text-muted);
font-weight: 500;
width: 100px;
}
.data-table td {
color: var(--text);
}
/* ---- Badges ---- */
.badges {
display: flex;
flex-wrap: wrap;
gap: 4px;
margin-bottom: 10px;
}
.badge {
display: inline-flex;
align-items: center;
padding: 2px 6px;
border-radius: 3px;
font-size: 10px;
font-weight: 600;
font-family: var(--font-mono);
}
.badge-loinc {
background: rgba(96, 165, 250, 0.1);
border: 1px solid rgba(96, 165, 250, 0.2);
color: #60a5fa;
}
.badge-shared {
background: rgba(37, 99, 235, 0.05);
border: 1px solid rgba(37, 99, 235, 0.18);
color: #2563eb;
}
.badge-author {
background: rgba(167, 139, 250, 0.1);
border: 1px solid rgba(167, 139, 250, 0.2);
color: #a78bfa;
}
/* ---- PDF ---- */
.pdf-frame {
border: 1px solid var(--border);
border-radius: 4px;
overflow: hidden;
background: var(--bg);
}
.pdf-frame iframe {
width: 100%;
height: 300px;
border: none;
display: block;
}
.pdf-placeholder {
height: 140px;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
color: var(--text-muted);
gap: 6px;
font-family: var(--font-mono);
font-size: 11px;
}
.pdf-placeholder-icon {
font-size: 28px;
opacity: 0.4;
}
.pdf-missing {
color: var(--red);
opacity: 0.7;
}
/* ---- QR Scanner ---- */
#qr-reader {
border: 1px solid var(--border);
border-radius: 6px;
aspect-ratio: 1;
overflow: hidden;
margin-bottom: 10px;
}
#qr-reader video {
border-radius: 6px;
object-fit: cover;
}
#qr-reader img[alt="Info icon"],
#qr-reader span,
#qr-reader a {
display: none !important;
}
.qr-scan-controls {
display: flex;
gap: 8px;
margin-bottom: 10px;
}
.hidden { display: none !important; }
.mt-16 { margin-top: 14px; }
.mt-20 { margin-top: 18px; }
/* ---- Verification ---- */
.verify-summary {
display: flex;
gap: 6px;
margin-bottom: 12px;
min-width: 0;
}
.verify-summary-item {
flex: 1;
min-width: 0;
text-align: center;
padding: 10px 6px;
border-radius: 6px;
font-family: var(--font-mono);
}
.verify-summary-count {
font-size: 20px;
font-weight: 600;
line-height: 1.2;
}
.verify-summary-label {
font-size: 9px;
font-weight: 500;
text-transform: uppercase;
letter-spacing: 0.06em;
margin-top: 2px;
}
.verify-summary-pass {
background: var(--green-bg);
border: 1px solid var(--green-border);
}
.verify-summary-pass .verify-summary-count { color: var(--green); }
.verify-summary-pass .verify-summary-label { color: var(--green); opacity: 0.7; }
.verify-summary-warn {
background: rgba(217, 119, 6, 0.05);
border: 1px solid rgba(217, 119, 6, 0.18);
}
.verify-summary-warn .verify-summary-count { color: #d97706; }
.verify-summary-warn .verify-summary-label { color: #d97706; opacity: 0.7; }
.verify-summary-fail {
background: var(--red-bg);
border: 1px solid var(--red-border);
}
.verify-summary-fail .verify-summary-count { color: var(--red); }
.verify-summary-fail .verify-summary-label { color: var(--red); opacity: 0.7; }
.verify-bar {
height: 6px;
border-radius: 3px;
overflow: hidden;
display: flex;
margin-bottom: 14px;
background: var(--border-subtle);
}
.verify-bar-pass { background: var(--green); }
.verify-bar-warn { background: #d97706; }
.verify-bar-fail { background: var(--red); }
.verify-list {
list-style: none;
padding: 0;
display: grid;
gap: 4px;
min-width: 0;
}
.verify-item {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 10px;
border-radius: 4px;
font-family: var(--font-mono);
font-size: 11px;
min-width: 0;
overflow: hidden;
}
.verify-pass {
background: var(--green-bg);
border: 1px solid var(--green-border);
}
.verify-warn {
background: rgba(217, 119, 6, 0.05);
border: 1px solid rgba(217, 119, 6, 0.18);
}
.verify-fail {
background: var(--red-bg);
border: 1px solid var(--red-border);
}
.verify-icon {
flex-shrink: 0;
width: 18px;
height: 18px;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 10px;
font-weight: 700;
color: #fff;
}
.verify-pass .verify-icon { background: var(--green); }
.verify-warn .verify-icon { background: #d97706; }
.verify-fail .verify-icon { background: var(--red); }
.verify-label {
color: var(--text-secondary);
flex: 1;
min-width: 0;
}
.verify-detail {
color: var(--text-muted);
text-align: right;
max-width: 45%;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
font-size: 10px;
}
/* ---- Footer ---- */
footer {
margin-top: 32px;
padding-top: 16px;
border-top: 1px solid var(--border);
text-align: center;
font-family: var(--font-mono);
font-size: 11px;
color: var(--text-muted);
}
footer a {
color: var(--text-secondary);
text-decoration: none;
}
footer a:hover {
color: var(--accent);
}
/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--surface-raised); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }
@media (max-width: 560px) {
.container { padding: 16px 12px 48px; }
.panel-body { padding: 16px 12px; }
.header-badges { display: none; }
}
</style>
</head>
<body>
<div class="container">
<header>
<div class="header-left">
<div class="logo-mark">R</div>
<div>
<div class="header-title">Patient Shared Health Document Reader</div>
<div class="header-subtitle">Scan or paste a SMART Health Link</div>
</div>
</div>
<div class="header-badges">
<span class="proto-badge">FHIR R4</span>
<span class="proto-badge">JWE A256GCM</span>
</div>
</header>
<div class="panel">
<div class="panel-bar">
<div class="panel-dot"></div>
<span class="panel-label">Reader</span>
<span class="panel-tag">receiver</span>
</div>
<div class="panel-body">
<div class="steps">
<div class="step" id="step-1">1 Scan</div>
<div class="step" id="step-2">2 Retrieve</div>
<div class="step" id="step-3">3 View</div>
</div>
<div class="section">
<div class="section-label">Organization</div>
<div class="form-group">
<label>recipient</label>
<input type="text" id="recipientOrg" value="Reader App">
</div>
</div>
<div class="section">
<div class="section-label">SHLink Input</div>
<div id="qr-reader" class="hidden"></div>
<div class="form-group">
<label>shlink url (paste or scan)</label>
<textarea id="scannedShlink" rows="3" placeholder="shlink:/eyJ1cmwiOiJodHRwczovL..."></textarea>
</div>
<div class="qr-scan-controls">
<button class="btn-secondary" style="flex:1" id="scanQrBtn" onclick="startQrScan()">
Scan QR Code
</button>
<button class="btn-secondary hidden" id="stopQrBtn" onclick="stopQrScan()">
Stop
</button>
</div>
<button class="btn-primary w-full" onclick="processSHLink()">
Retrieve & Decrypt
</button>
</div>
<div id="result" class="hidden mt-20">
<div id="statusMessage"></div>
<div class="section" id="verifySection">
<div class="section-label">Verification</div>
<div class="verify-summary" id="verifySummary"></div>
<div class="verify-bar" id="verifyBar"></div>
<ul class="verify-list" id="verifyList"></ul>
</div>
<div class="section" id="demographicsSection">
<div class="section-label">Demographics</div>
<table class="data-table" id="patientDemographics"></table>
</div>
<div class="section" id="pdfSection">
<div class="section-label">PDF Document</div>
<div class="badges">
<span class="badge badge-loinc">LOINC 60591-5</span>
<span class="badge badge-shared">patient-shared</span>
<span class="badge badge-author">patient-authored</span>
</div>
<div class="pdf-frame" id="pdfPreview">
<div class="pdf-placeholder">
<div class="pdf-placeholder-icon">PDF</div>
<span>awaiting retrieval</span>
</div>
</div>
<button class="btn-secondary w-full mt-16" onclick="downloadPDF()" id="downloadBtn" disabled>
Download PDF
</button>
</div>
<div class="section hidden" id="resourcesSection">
<div class="section-label">FHIR Resources</div>
<div id="resourcesList"></div>
</div>
<div class="section">
<div class="section-label">Raw Bundle</div>
<div class="resource-box" id="rawBundle"></div>
<button class="btn-secondary w-full mt-16" onclick="downloadBundle()" id="downloadBundleBtn">
Download Bundle JSON
</button>
</div>
</div>
</div>
</div>
<footer>
<a href="https://github.com/flexpa/pshd-reader">Source Code</a>
</footer>
</div>
<script>
let currentPdfData = null;
let currentBundle = null;
// Base64URL encode/decode
function base64urlEncode(data) {
const bytes = new Uint8Array(data);
let binary = '';
for (let i = 0; i < bytes.length; i++) {
binary += String.fromCharCode(bytes[i]);
}
const base64 = btoa(binary);
return base64.replace(/\+/g, '-').replace(/\//g, '_').replace(/=+$/, '');
}
function base64urlDecode(str) {
str = str.replace(/-/g, '+').replace(/_/g, '/');
while (str.length % 4) str += '=';
const binary = atob(str);
const bytes = new Uint8Array(binary.length);
for (let i = 0; i < binary.length; i++) {
bytes[i] = binary.charCodeAt(i);
}
return bytes;
}
// Decrypt JWE
async function decryptPayload(jwe, keyBytes) {
const parts = jwe.split('.');
if (parts.length !== 5) throw new Error('Invalid JWE format');
const [headerB64, , ivB64, ciphertextB64, authTagB64] = parts;
const iv = base64urlDecode(ivB64);
const ciphertext = base64urlDecode(ciphertextB64);
const authTag = base64urlDecode(authTagB64);
const combined = new Uint8Array(ciphertext.length + authTag.length);
combined.set(ciphertext);
combined.set(authTag, ciphertext.length);
const key = await crypto.subtle.importKey(
'raw', keyBytes, { name: 'AES-GCM' }, false, ['decrypt']
);
const aad = new TextEncoder().encode(headerB64);
const plaintext = await crypto.subtle.decrypt(
{ name: 'AES-GCM', iv, additionalData: aad }, key, combined
);
return JSON.parse(new TextDecoder().decode(plaintext));
}
// Update step indicators
function updateSteps(activeStep) {
for (let i = 1; i <= 3; i++) {
const step = document.getElementById(`step-${i}`);
step.classList.remove('active', 'complete');
if (i < activeStep) step.classList.add('complete');
else if (i === activeStep) step.classList.add('active');
}
}
// Verification
function verifyPayload(payload, bundle) {
const checks = [];
// SHLink payload checks
checks.push(payload.url
? { pass: true, label: 'SHLink URL present', detail: payload.url.substring(0, 40) + '...' }
: { pass: false, label: 'SHLink URL missing' });
checks.push(payload.key
? { pass: true, label: 'Encryption key present' }
: { pass: false, label: 'Encryption key missing' });
if (payload.exp) {
const expDate = new Date(payload.exp * 1000);
const remaining = payload.exp - Math.floor(Date.now() / 1000);
if (remaining > 0) {
const hrs = Math.floor(remaining / 3600);
const mins = Math.floor((remaining % 3600) / 60);
const timeStr = hrs > 24 ? `${Math.floor(hrs / 24)}d ${hrs % 24}h` : hrs > 0 ? `${hrs}h ${mins}m` : `${mins}m`;
checks.push({ pass: true, label: 'Link not expired', detail: `${timeStr} remaining` });
} else {
checks.push({ pass: false, label: 'Link expired', detail: expDate.toLocaleString() });
}
} else {
checks.push({ warn: true, label: 'No expiration set' });
}
checks.push(payload.flag === 'U'
? { pass: true, label: 'Flag "U" (single-use or unprotected)' }
: payload.flag
? { warn: true, label: `Flag "${payload.flag}"` }
: { warn: true, label: 'No flag set' });
// Bundle structure checks
checks.push(bundle.resourceType === 'Bundle'
? { pass: true, label: 'Valid FHIR Bundle' }
: { pass: false, label: 'Not a FHIR Bundle', detail: `resourceType: ${bundle.resourceType || 'missing'}` });
checks.push(bundle.type
? { pass: true, label: `Bundle type: ${bundle.type}` }
: { warn: true, label: 'Bundle type missing' });
const entries = bundle.entry || [];
checks.push(entries.length > 0
? { pass: true, label: `${entries.length} entries in bundle` }
: { pass: false, label: 'Bundle has no entries' });
const hasPatient = entries.some(e => e.resource?.resourceType === 'Patient');
checks.push(hasPatient
? { pass: true, label: 'Patient resource found' }
: { warn: true, label: 'No Patient resource in bundle' });
const docRefEntry = entries.find(e => e.resource?.resourceType === 'DocumentReference')?.resource;
if (!docRefEntry) {
checks.push({ pass: false, label: 'DocumentReference missing' });
} else {
checks.push({ pass: true, label: 'DocumentReference present' });
const loinc = docRefEntry.type?.coding?.find(c => c.system === 'http://loinc.org');
checks.push(loinc?.code === '60591-5'
? { pass: true, label: 'LOINC 60591-5 (Patient summary)', detail: loinc.display || '' }
: loinc
? { warn: true, label: `LOINC code: ${loinc.code}`, detail: 'expected 60591-5' }
: { pass: false, label: 'No LOINC type coding' });
const cat = docRefEntry.category?.find(c =>
c.coding?.some(cd => cd.code === 'patient-shared')
);
checks.push(cat
? { pass: true, label: 'Category: patient-shared' }
: { warn: true, label: 'Missing patient-shared category' });
const attachment = docRefEntry.content?.[0]?.attachment;
checks.push(attachment?.contentType === 'application/pdf'
? { pass: true, label: 'Content-Type: application/pdf' }
: attachment?.contentType
? { warn: true, label: `Content-Type: ${attachment.contentType}`, detail: 'expected application/pdf' }
: { pass: false, label: 'No content type on attachment' });
checks.push(attachment?.data
? { pass: true, label: 'PDF data present', detail: `${Math.round(attachment.data.length * 0.75 / 1024)} KB` }
: { pass: false, label: 'No PDF data in attachment' });
}
const types = [...new Set(entries.map(e => e.resource?.resourceType).filter(Boolean))];
if (types.length > 0) {
checks.push({ pass: true, label: 'Resource types', detail: types.join(', ') });
}
return checks;
}
function renderVerification(checks) {
const pass = checks.filter(c => c.pass).length;
const warn = checks.filter(c => c.warn).length;
const fail = checks.filter(c => !c.pass && !c.warn).length;
const total = checks.length;
// Summary counters
document.getElementById('verifySummary').innerHTML = `
<div class="verify-summary-item verify-summary-pass">
<div class="verify-summary-count">${pass}</div>
<div class="verify-summary-label">passed</div>
</div>
<div class="verify-summary-item verify-summary-warn">
<div class="verify-summary-count">${warn}</div>
<div class="verify-summary-label">warnings</div>
</div>
<div class="verify-summary-item verify-summary-fail">
<div class="verify-summary-count">${fail}</div>
<div class="verify-summary-label">failed</div>
</div>
`;
// Proportional bar
const bar = document.getElementById('verifyBar');
bar.innerHTML = `
<div class="verify-bar-pass" style="width:${(pass/total)*100}%"></div>
<div class="verify-bar-warn" style="width:${(warn/total)*100}%"></div>
<div class="verify-bar-fail" style="width:${(fail/total)*100}%"></div>
`;
// Individual check cards
const list = document.getElementById('verifyList');
list.innerHTML = checks.map(c => {
const cls = c.pass ? 'verify-pass' : c.warn ? 'verify-warn' : 'verify-fail';
const icon = c.pass ? '✓' : c.warn ? '!' : '✗';
const detail = c.detail ? `<span class="verify-detail">${c.detail}</span>` : '';
return `<li class="verify-item ${cls}"><span class="verify-icon">${icon}</span><span class="verify-label">${c.label}</span>${detail}</li>`;
}).join('');
}
// Process SHLink
async function processSHLink() {
updateSteps(2);
const shlinkUrl = document.getElementById('scannedShlink').value.trim();
const recipient = document.getElementById('recipientOrg').value;
const statusDiv = document.getElementById('statusMessage');
try {
if (!shlinkUrl.startsWith('shlink:/')) {
throw new Error('Invalid SHLink format');
}
const payloadB64 = shlinkUrl.substring('shlink:/'.length);
const payload = JSON.parse(atob(payloadB64));
if (payload.exp && payload.exp < Math.floor(Date.now() / 1000)) {
throw new Error('SHLink has expired');
}
const jweRes = await fetch(
payload.url + '?recipient=' + encodeURIComponent(recipient)
);
if (!jweRes.ok) throw new Error('SHLink not found');
const jweText = await jweRes.text();
const keyBytes = base64urlDecode(payload.key);
const bundle = await decryptPayload(jweText, keyBytes);
currentBundle = bundle;
document.getElementById('result').classList.remove('hidden');
const checks = verifyPayload(payload, bundle);
renderVerification(checks);
const allOk = checks.every(c => c.pass || c.warn);
statusDiv.innerHTML = allOk
? '<div class="status status-success"><span>OK</span> retrieved, decrypted, verified</div>'
: '<div class="status status-error"><span>WARN</span> decrypted but verification issues found</div>';
// Demographics
const patient = bundle.entry?.find(e => e.resource?.resourceType === 'Patient')?.resource;
if (patient) {
const name = patient.name?.[0];
const fullName = name ? `${(name.given || []).join(' ')} ${name.family || ''}` : 'Unknown';
document.getElementById('patientDemographics').innerHTML = `
<tr><th>name</th><td>${fullName}</td></tr>
<tr><th>dob</th><td>${patient.birthDate || 'Unknown'}</td></tr>
<tr><th>gender</th><td>${patient.gender || 'Unknown'}</td></tr>
`;
document.getElementById('demographicsSection').classList.remove('hidden');
} else {
document.getElementById('demographicsSection').classList.add('hidden');
}
// PDF