Fix Remediate integration in QueuePanel on Reporting Page

- Add remediationModalItem state to QueuePanel
- Render RemediationModal from QueuePanel for notes access
- Add Remediate color to wfColor mapping in renderQueueItem
- Add Remediate option to SelectionToolbar workflow type buttons

The Notes button and Remediate workflow option were only added to the
standalone IvantiTodoQueuePage but not the QueuePanel slide-out on the
Reporting Page, which is the primary interface for queue interaction.

frontend/src/components/pages/ReportingPage.js

@@ -9,6 +9,7 @@ import CveTooltip from '../CveTooltip';
 import CardOwnerTooltip from '../CardOwnerTooltip';
 import CardDetailModal from '../CardDetailModal';
 import RedirectModal from '../RedirectModal';
+import RemediationModal from '../RemediationModal';
 import AtlasBadge from '../AtlasBadge';
 import LoaderModal from '../LoaderModal';
 import CardActionModal from '../CardActionModal';
@@ -1558,6 +1559,9 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
     const [createJiraOpen, setCreateJiraOpen] = useState(false);
     const [createJiraForm, setCreateJiraForm] = useState({ summary: '', cve_id: '', vendor: '', source_context: 'ivanti_queue', description: '', project_key: '', issue_type: '' });
     const [createJiraError, setCreateJiraError] = useState(null);
+
+    // Remediation Modal state
+    const [remediationModalItem, setRemediationModalItem] = useState(null);
     const [createJiraSaving, setCreateJiraSaving] = useState(false);
     const [createJiraSummaryError, setCreateJiraSummaryError] = useState(null);
 
@@ -1819,6 +1823,7 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
                       : item.workflow_type === 'Archer'   ? { col: '#0EA5E9', rgb: '14,165,233' }
                       : item.workflow_type === 'GRANITE'  ? { col: '#A1887F', rgb: '161,136,127' }
                       : item.workflow_type === 'DECOM'    ? { col: '#EF4444', rgb: '239,68,68' }
+                      : item.workflow_type === 'Remediate' ? { col: '#A855F7', rgb: '168,85,247' }
                       :                                     { col: '#10B981', rgb: '16,185,129' };
         const cves  = item.cves || [];
         const cveDisplay = cves.length > 0
@@ -2010,6 +2015,53 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
                     </div>
                 )}
 
+                {/* Remediation Notes button — Remediate items only */}
+                {item.workflow_type === 'Remediate' && (
+                    <button
+                        onClick={() => setRemediationModalItem(item)}
+                        style={{
+                            background: 'rgba(168, 85, 247, 0.08)',
+                            border: '1px solid rgba(168, 85, 247, 0.25)',
+                            borderRadius: '0.2rem',
+                            padding: '0.15rem 0.35rem',
+                            cursor: 'pointer',
+                            display: 'inline-flex',
+                            alignItems: 'center',
+                            gap: '0.2rem',
+                            color: '#C084FC',
+                            fontFamily: 'monospace',
+                            fontSize: '0.55rem',
+                            fontWeight: '700',
+                            textTransform: 'uppercase',
+                            letterSpacing: '0.04em',
+                            flexShrink: 0,
+                            transition: 'all 0.12s',
+                            position: 'relative',
+                        }}
+                        onMouseEnter={(e) => { e.currentTarget.style.background = 'rgba(168, 85, 247, 0.18)'; e.currentTarget.style.borderColor = 'rgba(168, 85, 247, 0.45)'; }}
+                        onMouseLeave={(e) => { e.currentTarget.style.background = 'rgba(168, 85, 247, 0.08)'; e.currentTarget.style.borderColor = 'rgba(168, 85, 247, 0.25)'; }}
+                        title="View remediation notes"
+                    >
+                        <FileText style={{ width: '10px', height: '10px' }} />
+                        Notes
+                        {(item.remediation_notes_count || 0) > 0 && (
+                            <span style={{
+                                fontFamily: 'monospace',
+                                fontSize: '0.5rem',
+                                fontWeight: 700,
+                                color: '#A855F7',
+                                background: 'rgba(168, 85, 247, 0.15)',
+                                border: '1px solid rgba(168, 85, 247, 0.3)',
+                                borderRadius: '999px',
+                                padding: '0 0.25rem',
+                                marginLeft: '0.1rem',
+                            }}>
+                                {item.remediation_notes_count > 99 ? '99+' : item.remediation_notes_count}
+                            </span>
+                        )}
+                    </button>
+                )}
+
                 {/* Redirect button — available on all items */}
                 {canWrite && (
                     <button
@@ -2959,6 +3011,17 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
                 />
             )}
 
+            {/* Remediation Notes modal */}
+            {remediationModalItem && (
+                <RemediationModal
+                    item={remediationModalItem}
+                    onClose={() => setRemediationModalItem(null)}
+                    onNoteAdded={() => {
+                        if (onQueueRefresh) onQueueRefresh();
+                    }}
+                />
+            )}
+
             {/* Create Jira Ticket modal */}
             {createJiraOpen && (
                 <div style={{ position: 'fixed', inset: 0, zIndex: 10100, display: 'flex', alignItems: 'center', justifyContent: 'center' }}>
@@ -3236,8 +3299,11 @@ function AttachmentSourcePicker({ files, onFilesChange, libraryDocs, onLibraryDo
     const debounceRef = useRef(null);
 
     // Format file size helper
-    const formatSize = (bytes) => {
+    const formatSize = (val) => {
-        const n = Number(bytes);
+        if (!val && val !== 0) return '0 B';
+        // If already a formatted string (e.g. "12.34 KB"), return as-is
+        if (typeof val === 'string' && /[A-Za-z]/.test(val)) return val;
+        const n = Number(val);
         if (isNaN(n) || n < 0) return '0 B';
         if (n < 1024) return n + ' B';
         if (n < 1024 * 1024) return (n / 1024).toFixed(1) + ' KB';
@@ -5009,6 +5075,7 @@ function SelectionToolbar({ count, workflowType, vendor, submitting, error, onWo
                     { type: 'CARD', color: '#10B981', rgb: '16,185,129' },
                     { type: 'GRANITE', color: '#A1887F', rgb: '161,136,127' },
                     { type: 'DECOM', color: '#EF4444', rgb: '239,68,68' },
+                    { type: 'Remediate', color: '#A855F7', rgb: '168,85,247' },
                 ].map(({ type, color, rgb }) => {
                     const active = workflowType === type;
                     return (