Other connected clients get new chans over WS

app/routers/channels.py

@@ -17,6 +17,10 @@ logger = logging.getLogger(__name__)
 router = APIRouter(prefix="/channels", tags=["channels"])
 
 
+def _broadcast_channel_update(channel: Channel) -> None:
+    broadcast_event("channel", channel.model_dump())
+
+
 class CreateChannelRequest(BaseModel):
     name: str = Field(min_length=1, max_length=32)
     key: str | None = Field(
@@ -98,13 +102,12 @@ async def create_channel(request: CreateChannelRequest) -> Channel:
         on_radio=False,
     )
 
-    return Channel(
-        key=key_hex,
-        name=request.name,
-        is_hashtag=is_hashtag,
-        on_radio=False,
-        flood_scope_override=None,
-    )
+    stored = await ChannelRepository.get_by_key(key_hex)
+    if stored is None:
+        raise HTTPException(status_code=500, detail="Channel was created but could not be reloaded")
+
+    _broadcast_channel_update(stored)
+    return stored
 
 
 @router.post("/sync")
@@ -123,6 +126,9 @@ async def sync_channels_from_radio(max_channels: int = Query(default=40, ge=1, l
                 key_hex = await upsert_channel_from_radio_slot(result.payload, on_radio=True)
                 if key_hex is not None:
                     count += 1
+                    stored = await ChannelRepository.get_by_key(key_hex)
+                    if stored is not None:
+                        _broadcast_channel_update(stored)
                     logger.debug(
                         "Synced channel %s: %s", key_hex, result.payload.get("channel_name")
                     )

app/routers/contacts.py

@@ -289,6 +289,7 @@ async def create_contact(
                 background_tasks, request.public_key, request.name or existing.name
             )
 
+        await _broadcast_contact_update(existing)
         return existing
 
     # Create new contact
@@ -319,6 +320,7 @@ async def create_contact(
     stored = await ContactRepository.get_by_key(lower_key)
     if stored is None:
         raise HTTPException(status_code=500, detail="Contact was created but could not be reloaded")
+    await _broadcast_contact_update(stored)
     await _broadcast_contact_resolution(promoted_keys, stored)
     return stored
 
@@ -411,6 +413,7 @@ async def sync_contacts_from_radio() -> dict:
         )
         stored = await ContactRepository.get_by_key(lower_key)
         if stored is not None:
+            await _broadcast_contact_update(stored)
             await _broadcast_contact_resolution(promoted_keys, stored)
         count += 1