Phrasing corrections

frontend/src/components/BulkAddChannelResultModal.tsx

@@ -84,12 +84,12 @@ export function BulkAddChannelResultModal({
               </div>
             </div>
           ) : (
-            <p className="text-sm text-muted-foreground">No new rooms were added.</p>
+            <p className="text-sm text-muted-foreground">No new channels were added.</p>
           )}
 
           {result && result.invalid_names.length > 0 && (
             <div className="rounded-md border border-warning/30 bg-warning/10 px-3 py-2 text-sm text-warning">
-              Ignored invalid room names: {result.invalid_names.join(', ')}
+              Ignored invalid channel names: {result.invalid_names.join(', ')}
             </div>
           )}
         </div>

frontend/src/components/ContactInfoPane.tsx

@@ -298,17 +298,16 @@ export function ContactInfoPane({
 
             {isPrefixOnlyResolvedContact && (
               <div className="mx-5 mt-4 rounded-md border border-destructive/30 bg-destructive/10 px-3 py-2 text-sm text-destructive">
-                We only know a key prefix for this sender, which can happen when a fallback DM
-                arrives before we hear an advertisement. This contact stays read-only until the full
-                key resolves from a later advertisement.
+                We&apos;ve received a message from this sender but don&apos;t have their full
+                identity yet. This contact stays read-only until their identity is confirmed &mdash;
+                this usually happens automatically when they next advertise.
               </div>
             )}
 
             {isUnknownFullKeyResolvedContact && (
               <div className="mx-5 mt-4 rounded-md border border-warning/30 bg-warning/10 px-3 py-2 text-sm text-warning">
-                We know this sender&apos;s full key, but we have not yet heard an advertisement that
-                fills in their identity details. Those details will appear automatically when an
-                advertisement arrives.
+                This sender&apos;s profile details (name, location) haven&apos;t arrived yet. They
+                will fill in automatically when the sender&apos;s next advertisement is heard.
               </div>
             )}
 

frontend/src/components/ConversationPane.tsx

@@ -103,17 +103,17 @@ function ContactResolutionBanner({ variant }: { variant: 'unknown-full-key' | 'p
   if (variant === 'prefix-only') {
     return (
       <div className="mx-4 mt-3 rounded-md border border-destructive/30 bg-destructive/10 px-3 py-2 text-sm text-destructive">
-        We only know a key prefix for this sender, which can happen when a fallback DM arrives
-        before we learn their full identity. This conversation is read-only until we hear an
-        advertisement that resolves the full key.
+        We&apos;ve received a message from this sender but don&apos;t have their full identity yet.
+        Sending is disabled until their identity is confirmed &mdash; this usually happens
+        automatically when they next advertise.
       </div>
     );
   }
 
   return (
     <div className="mx-4 mt-3 rounded-md border border-warning/30 bg-warning/10 px-3 py-2 text-sm text-warning">
-      A full identity profile is not yet available because we have not heard an advertisement from
-      this sender. The contact will fill in automatically when an advertisement arrives.
+      This sender&apos;s profile details (name, location) haven&apos;t arrived yet. They will fill
+      in automatically when the sender&apos;s next advert is heard.
     </div>
   );
 }

frontend/src/components/NewMessageModal.tsx

@@ -183,11 +183,11 @@ export function NewMessageModal({
           permitCapitals
         );
         if (channelNames.length === 0) {
-          setError('Enter at least one valid room name');
+          setError('Enter at least one valid channel name');
           return;
         }
         if (invalidNames.length > 0) {
-          setError(`Invalid room names: ${invalidNames.join(', ')}`);
+          setError(`Invalid channel names: ${invalidNames.join(', ')}`);
           return;
         }
         await onBulkAddHashtagChannels(channelNames, tryHistorical);
@@ -249,7 +249,7 @@ export function NewMessageModal({
             {tab === 'new-contact' && 'Add a new contact by entering their name and public key'}
             {tab === 'new-channel' && 'Create a private channel with a shared encryption key'}
             {tab === 'hashtag' && 'Join a public hashtag channel'}
-            {tab === 'bulk-hashtag' && 'Paste multiple hashtag rooms to add them in one batch'}
+            {tab === 'bulk-hashtag' && 'Paste multiple hashtag channels to add them in one batch'}
           </DialogDescription>
         </DialogHeader>
 
@@ -377,11 +377,11 @@ export function NewMessageModal({
                   aria-label="Bulk channel names"
                   value={bulkChannelText}
                   onChange={(e) => setBulkChannelText(e.target.value)}
-                  placeholder={'#ops\nmesh-room\nanother-room'}
+                  placeholder={'#ops\nmesh-chat\nanother-channel'}
                   className="min-h-48 w-full rounded-md border border-input bg-background px-3 py-2 text-sm shadow-sm outline-none transition-colors placeholder:text-muted-foreground focus-visible:ring-2 focus-visible:ring-ring"
                 />
                 <p className="text-xs text-muted-foreground">
-                  Paste room names separated by lines, spaces, or commas. Leading # marks are
+                  Paste channel names separated by lines, spaces, or commas. Leading # marks are
                   stripped automatically.
                 </p>
               </div>

frontend/src/components/settings/SettingsRadioSection.tsx

@@ -668,10 +668,10 @@ export function SettingsRadioSection({
           variant="outline"
           className="flex-1"
         >
-          {busy && !rebooting ? 'Saving...' : 'Save'}
+          {busy && !rebooting ? 'Saving...' : 'Save Radio Config'}
         </Button>
         <Button onClick={handleSaveAndReboot} disabled={busy || rebooting} className="flex-1">
-          {rebooting ? 'Rebooting...' : 'Save & Reboot'}
+          {rebooting ? 'Rebooting...' : 'Save Radio Config & Reboot'}
         </Button>
       </div>
       <p className="text-[0.8125rem] text-muted-foreground">
@@ -769,7 +769,7 @@ export function SettingsRadioSection({
       )}
 
       <Button onClick={handleSaveFloodSettings} disabled={floodBusy} className="w-full">
-        {floodBusy ? 'Saving...' : 'Save Settings'}
+        {floodBusy ? 'Saving...' : 'Save Messaging Settings'}
       </Button>
 
       <Separator />