diff --git a/src/app/(admin)/admin/audit/page.tsx b/src/app/(admin)/admin/audit/page.tsx
index df1cc8c..a08009e 100644
--- a/src/app/(admin)/admin/audit/page.tsx
+++ b/src/app/(admin)/admin/audit/page.tsx
@@ -83,6 +83,11 @@ const ACTION_TYPES = [
   'ROLE_CHANGED',
   'PASSWORD_SET',
   'PASSWORD_CHANGED',
+  'JUROR_DROPOUT_RESHUFFLE',
+  'COI_REASSIGNMENT',
+  'APPLY_AI_SUGGESTIONS',
+  'APPLY_SUGGESTIONS',
+  'NOTIFY_JURORS_OF_ASSIGNMENTS',
 ]
 
 // Entity type options
@@ -118,6 +123,11 @@ const actionColors: Record<string, 'default' | 'destructive' | 'secondary' | 'ou
   ROLE_CHANGED: 'secondary',
   PASSWORD_SET: 'outline',
   PASSWORD_CHANGED: 'outline',
+  JUROR_DROPOUT_RESHUFFLE: 'destructive',
+  COI_REASSIGNMENT: 'secondary',
+  APPLY_AI_SUGGESTIONS: 'default',
+  APPLY_SUGGESTIONS: 'default',
+  NOTIFY_JURORS_OF_ASSIGNMENTS: 'outline',
 }
 
 export default function AuditLogPage() {
@@ -516,9 +526,15 @@ export default function AuditLogPage() {
                                   <p className="text-xs font-medium text-muted-foreground mb-1">
                                     Details
                                   </p>
-                                  <pre className="text-xs bg-muted rounded p-2 overflow-x-auto">
-                                    {JSON.stringify(log.detailsJson, null, 2)}
-                                  </pre>
+                                  {log.action === 'JUROR_DROPOUT_RESHUFFLE' ? (
+                                    <ReshuffleDetailView details={log.detailsJson as Record<string, unknown>} />
+                                  ) : log.action === 'COI_REASSIGNMENT' ? (
+                                    <COIReassignmentDetailView details={log.detailsJson as Record<string, unknown>} />
+                                  ) : (
+                                    <pre className="text-xs bg-muted rounded p-2 overflow-x-auto">
+                                      {JSON.stringify(log.detailsJson, null, 2)}
+                                    </pre>
+                                  )}
                                 </div>
                               )}
                               {!!(log as Record<string, unknown>).previousDataJson && (
@@ -622,9 +638,15 @@ export default function AuditLogPage() {
                             <p className="text-xs font-medium text-muted-foreground mb-1">
                               Details
                             </p>
-                            <pre className="text-xs bg-muted rounded p-2 overflow-x-auto">
-                              {JSON.stringify(log.detailsJson, null, 2)}
-                            </pre>
+                            {log.action === 'JUROR_DROPOUT_RESHUFFLE' ? (
+                              <ReshuffleDetailView details={log.detailsJson as Record<string, unknown>} />
+                            ) : log.action === 'COI_REASSIGNMENT' ? (
+                              <COIReassignmentDetailView details={log.detailsJson as Record<string, unknown>} />
+                            ) : (
+                              <pre className="text-xs bg-muted rounded p-2 overflow-x-auto">
+                                {JSON.stringify(log.detailsJson, null, 2)}
+                              </pre>
+                            )}
                           </div>
                         )}
                       </div>
@@ -693,6 +715,129 @@ export default function AuditLogPage() {
   )
 }
 
+function ReshuffleDetailView({ details }: { details: Record<string, unknown> }) {
+  const reassignedTo = (details.reassignedTo ?? {}) as Record<string, number>
+  const jurorIds = Object.keys(reassignedTo)
+  const moves = (details.moves ?? []) as { projectId: string; projectTitle: string; newJurorId: string; newJurorName: string }[]
+
+  // Resolve juror IDs to names
+  const { data: nameMap } = trpc.user.resolveNames.useQuery(
+    { ids: [...jurorIds, details.droppedJurorId as string].filter(Boolean) },
+    { enabled: jurorIds.length > 0 },
+  )
+
+  const droppedName = (details.droppedJurorName as string) || (nameMap && details.droppedJurorId ? nameMap[details.droppedJurorId as string] : null) || (details.droppedJurorId as string)
+
+  return (
+    <div className="rounded-lg border bg-white overflow-hidden text-sm">
+      {/* Summary */}
+      <div className="p-3 bg-muted/50 border-b space-y-1">
+        <div className="flex items-center gap-2">
+          <Badge variant="destructive">Juror Dropout</Badge>
+          <span className="font-semibold">{droppedName}</span>
+        </div>
+        <p className="text-xs text-muted-foreground">
+          {String(details.movedCount)} project(s) reassigned, {String(details.failedCount)} failed
+          {details.removedFromGroup ? ' — removed from jury group' : ''}
+        </p>
+      </div>
+
+      {/* Per-project moves (new format) */}
+      {moves.length > 0 && (
+        <div className="p-3">
+          <p className="text-xs font-medium text-muted-foreground mb-2">Project → New Juror</p>
+          <table className="w-full text-xs">
+            <thead>
+              <tr className="text-muted-foreground border-b">
+                <th className="text-left py-1 font-medium">Project</th>
+                <th className="text-left py-1 font-medium">Reassigned To</th>
+              </tr>
+            </thead>
+            <tbody>
+              {moves.map((move, i) => (
+                <tr key={i} className="border-b last:border-0">
+                  <td className="py-1.5 pr-2">{move.projectTitle}</td>
+                  <td className="py-1.5 font-medium">{move.newJurorName}</td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+
+      {/* Fallback: count-based view (old format, no per-project detail) */}
+      {moves.length === 0 && jurorIds.length > 0 && (
+        <div className="p-3">
+          <p className="text-xs font-medium text-muted-foreground mb-2">Reassignment Summary (project detail not available)</p>
+          <table className="w-full text-xs">
+            <thead>
+              <tr className="text-muted-foreground border-b">
+                <th className="text-left py-1 font-medium">Juror</th>
+                <th className="text-right py-1 font-medium">Projects Received</th>
+              </tr>
+            </thead>
+            <tbody>
+              {jurorIds.map((id) => (
+                <tr key={id} className="border-b last:border-0">
+                  <td className="py-1.5">{nameMap?.[id] || id}</td>
+                  <td className="py-1.5 text-right font-medium">{reassignedTo[id]}</td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+
+      {/* Failed projects */}
+      {Array.isArray(details.failedProjects) && (details.failedProjects as string[]).length > 0 && (
+        <div className="p-3 border-t bg-red-50/50">
+          <p className="text-xs font-medium text-red-700 mb-1">Could not reassign:</p>
+          <ul className="text-xs text-muted-foreground list-disc list-inside">
+            {(details.failedProjects as string[]).map((p, i) => (
+              <li key={i}>{p}</li>
+            ))}
+          </ul>
+        </div>
+      )}
+    </div>
+  )
+}
+
+function COIReassignmentDetailView({ details }: { details: Record<string, unknown> }) {
+  const ids = [details.oldJurorId, details.newJurorId].filter(Boolean) as string[]
+  const { data: nameMap } = trpc.user.resolveNames.useQuery(
+    { ids },
+    { enabled: ids.length > 0 },
+  )
+
+  const oldName = nameMap?.[details.oldJurorId as string] || (details.oldJurorId as string)
+  const newName = nameMap?.[details.newJurorId as string] || (details.newJurorId as string)
+
+  return (
+    <div className="rounded-lg border bg-white overflow-hidden text-sm">
+      <div className="p-3 space-y-2">
+        <div className="flex items-center gap-2">
+          <Badge variant="secondary">COI Reassignment</Badge>
+        </div>
+        <div className="grid grid-cols-2 gap-4 text-xs">
+          <div>
+            <p className="text-muted-foreground">From</p>
+            <p className="font-medium">{oldName}</p>
+          </div>
+          <div>
+            <p className="text-muted-foreground">To</p>
+            <p className="font-medium">{newName}</p>
+          </div>
+        </div>
+        <div className="text-xs text-muted-foreground">
+          Project: <span className="font-mono">{(details.projectId as string)?.slice(0, 12)}...</span>
+          {' | '}Round: <span className="font-mono">{(details.roundId as string)?.slice(0, 12)}...</span>
+        </div>
+      </div>
+    </div>
+  )
+}
+
 function DiffViewer({ before, after }: { before: unknown; after: unknown }) {
   const beforeObj = typeof before === 'object' && before !== null ? before as Record<string, unknown> : {}
   const afterObj = typeof after === 'object' && after !== null ? after as Record<string, unknown> : {}
diff --git a/src/server/routers/user.ts b/src/server/routers/user.ts
index 51f3189..6ce205d 100644
--- a/src/server/routers/user.ts
+++ b/src/server/routers/user.ts
@@ -360,6 +360,25 @@ export const userRouter = router({
       return user
     }),
 
+  /**
+   * Resolve a batch of user IDs to names (admin only).
+   * Returns a map of id → name for displaying in audit logs, etc.
+   */
+  resolveNames: adminProcedure
+    .input(z.object({ ids: z.array(z.string()).max(50) }))
+    .query(async ({ ctx, input }) => {
+      if (input.ids.length === 0) return {}
+      const users = await ctx.prisma.user.findMany({
+        where: { id: { in: input.ids } },
+        select: { id: true, name: true, email: true },
+      })
+      const map: Record<string, string> = {}
+      for (const u of users) {
+        map[u.id] = u.name || u.email
+      }
+      return map
+    }),
+
   /**
    * Create/invite a new user (admin only)
    */