Fix: chart review New clears all fields/notes, date context for AI, Bedrock vendor model-only models

- resetChartReview() clears all pasted notes, visit cards, labs, demographics, and output on New
- clearTab('chart') in encounters.js now calls resetChartReview() for complete reset
- chartReview route injects today's date so AI understands time-relative terms
- Bedrock models updated to vendor model-only with verified 2025 IDs (Sonnet 4, 3.7 Sonnet, 3.5 Sonnet v2, 3.5 Haiku)
- Removed Llama/Mistral/Titan from Bedrock; fixed incorrect vendor-model-4.6 Bedrock IDs
- Bump version to 2.8.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pediatric-ai-scribe",
-  "version": "2.1.0",
+  "version": "2.8.0",
   "description": "AI-powered pediatric clinical documentation platform",
   "main": "server.js",
   "scripts": {

public/js/chartReview.js

@@ -10,6 +10,47 @@
 
   var visitIndex = 1;
 
+  function resetChartReview() {
+    // Clear demographics and fields
+    ['cr-age', 'cr-pmh', 'cr-instructions', 'chart-label'].forEach(function(id) {
+      var el = document.getElementById(id);
+      if (el) el.value = '';
+    });
+    var gender = document.getElementById('cr-gender');
+    if (gender) gender.value = '';
+    var type = document.getElementById('cr-type');
+    if (type) type.value = 'outpatient';
+
+    // Reset visit index and restore single empty visit card
+    visitIndex = 1;
+    visitsContainer.innerHTML = '<div class="card visit-card">' +
+      '<div class="card-header"><h3><i class="fas fa-calendar"></i> Visit / Note #1</h3>' +
+      '<button class="btn-sm btn-ghost remove-visit-btn"><i class="fas fa-trash"></i></button></div>' +
+      '<div class="note-entry"><div class="note-meta">' +
+      '<input type="date" class="visit-date">' +
+      '<select class="visit-type"><option value="outpatient">Outpatient Visit</option><option value="subspecialty">Subspecialty Note</option><option value="ed">ED Visit</option></select>' +
+      '<input type="text" class="visit-specialist" placeholder="Specialist name (if subspecialty)">' +
+      '<input type="text" class="visit-specialty" placeholder="Specialty (e.g., Endocrinology)"></div>' +
+      '<div class="editable-box visit-content" contenteditable="true" data-placeholder="Paste note here..."></div>' +
+      '<textarea class="visit-labs" placeholder="Labs from this visit (optional)" rows="3"></textarea></div></div>';
+    visitsContainer.querySelector('.remove-visit-btn').addEventListener('click', function() {
+      visitsContainer.querySelector('.visit-card').remove();
+    });
+
+    // Clear labs container - restore single empty entry
+    labsContainer.innerHTML = '<div class="lab-entry">' +
+      '<input type="date" class="lab-date">' +
+      '<textarea class="lab-values" placeholder="Lab results..." rows="3"></textarea>' +
+      '</div>';
+
+    // Clear output
+    reviewText.textContent = '';
+    outputCard.classList.add('hidden');
+  }
+
+  // Expose for encounters.js clearTab
+  window.resetChartReview = resetChartReview;
+
   addVisitBtn.addEventListener('click', function() {
     visitIndex++;
     var card = document.createElement('div');

public/js/encounters.js

@@ -429,6 +429,10 @@
     // Reset saved ID (memory + sessionStorage)
     window['_savedEncId_' + type] = null;
     try { sessionStorage.removeItem('_savedEncId_' + type); } catch(e) {}
+    // Chart review has additional fields/cards to clear
+    if (type === 'chart' && typeof window.resetChartReview === 'function') {
+      window.resetChartReview();
+    }
     showToast('Ready for new patient', 'info');
   }
 

src/routes/chartReview.js

@@ -18,8 +18,9 @@ router.post('/generate-chart-review', authMiddleware, async (req, res) => {
       additionalInstructions
     } = req.body;
 
+    const today = new Date().toLocaleDateString('en-US', { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' });
     let prompt;
-    let clinicalData = `Patient: ${patientAge || 'Unknown'}, ${patientGender || 'Unknown'}`;
+    let clinicalData = `Today's date: ${today}\nPatient: ${patientAge || 'Unknown'}, ${patientGender || 'Unknown'}`;
     if (pmh) clinicalData += `\nPMH: ${pmh}`;
 
     if (type === 'ed' || (edVisits && edVisits.length > 0)) {

src/utils/models.js

@@ -27,24 +27,15 @@ var OPENROUTER_MODELS = [
 ];
 
 var BEDROCK_MODELS = [
-  { id: 'anthropic/vendor-model-opus-4-6', name: 'vendor model Opus 4.6', cost: '~$0.075', tag: 'BEST NUANCE', category: 'premium',
-    bedrockId: 'anthropic.agent-config-opus-4-6-20251001-v1:0' },
-  { id: 'anthropic/vendor-model-sonnet-4-6', name: 'vendor model Sonnet 4.6', cost: '~$0.015', tag: 'RECOMMENDED', category: 'premium',
-    bedrockId: 'anthropic.agent-config-sonnet-4-6-20251001-v1:0' },
-  { id: 'anthropic/vendor-model-sonnet-4', name: 'vendor model Sonnet 4', cost: '~$0.015', tag: 'BEST', category: 'premium',
+  // vendor model models only — verified Bedrock IDs (2025)
+  { id: 'anthropic/vendor-model-sonnet-4', name: 'vendor model Sonnet 4', cost: '~$0.015', tag: 'RECOMMENDED', category: 'premium',
     bedrockId: 'anthropic.agent-config-sonnet-4-20250514-v1:0' },
-  { id: 'anthropic/vendor-model-3.5-sonnet', name: 'vendor model 3.5 Sonnet', cost: '~$0.015', tag: 'MEDICAL', category: 'premium',
+  { id: 'anthropic/vendor-model-3-7-sonnet', name: 'vendor model 3.7 Sonnet', cost: '~$0.015', tag: 'SMART', category: 'premium',
+    bedrockId: 'anthropic.agent-config-3-7-sonnet-20250219-v1:0' },
+  { id: 'anthropic/vendor-model-3.5-sonnet', name: 'vendor model 3.5 Sonnet v2', cost: '~$0.015', tag: 'MEDICAL', category: 'premium',
     bedrockId: 'anthropic.agent-config-3-5-sonnet-20241022-v2:0' },
-  { id: 'anthropic/vendor-model-3-haiku', name: 'vendor model 3 Haiku', cost: '~$0.001', tag: 'CHEAPEST', category: 'fast',
-    bedrockId: 'anthropic.agent-config-3-haiku-20240307-v1:0' },
-  { id: 'meta-llama/llama-3.1-70b', name: 'Llama 3.1 70B', cost: '~$0.003', tag: 'GOOD', category: 'smart',
-    bedrockId: 'meta.llama3-1-70b-instruct-v1:0' },
-  { id: 'meta-llama/llama-3.1-8b', name: 'Llama 3.1 8B', cost: '~$0.001', tag: 'FAST', category: 'fast',
-    bedrockId: 'meta.llama3-1-8b-instruct-v1:0' },
-  { id: 'mistral/mistral-large', name: 'Mistral Large', cost: '~$0.008', tag: 'GOOD', category: 'smart',
-    bedrockId: 'mistral.mistral-large-2407-v1:0' },
-  { id: 'amazon/titan-text-premier', name: 'Amazon Titan Premier', cost: '~$0.002', tag: 'AWS', category: 'fast',
-    bedrockId: 'amazon.titan-text-premier-v1:0' }
+  { id: 'anthropic/vendor-model-3.5-haiku', name: 'vendor model 3.5 Haiku', cost: '~$0.003', tag: 'FAST', category: 'smart',
+    bedrockId: 'anthropic.agent-config-3-5-haiku-20241022-v1:0' }
 ];
 
 var AZURE_MODELS = [
@@ -69,7 +60,7 @@ function getAvailableModels() {
 
 function getDefaultModel() {
   switch (activeProvider) {
-    case 'bedrock': return 'anthropic/vendor-model-sonnet-4-6';
+    case 'bedrock': return 'anthropic/vendor-model-sonnet-4';
     case 'azure': return process.env.AZURE_DEPLOYMENT_NAME || 'gpt-4o-mini';
     case 'openrouter':
     default: return 'google/gemini-2.5-flash';
@@ -78,7 +69,7 @@ function getDefaultModel() {
 
 function getFallbackModel() {
   switch (activeProvider) {
-    case 'bedrock': return 'meta-llama/llama-3.1-8b';
+    case 'bedrock': return 'anthropic/vendor-model-3.5-haiku';
     case 'azure': return process.env.AZURE_DEPLOYMENT_NAME || 'gpt-4o-mini';
     case 'openrouter':
     default: return 'deepseek/deepseek-chat-v3-0324';