docs: trim server config notes

README.md

@@ -6,25 +6,18 @@ Python SDK for building Hubble Network BLE gateways. Import `hubble_gateway` in
 
 gateway-api sends a `config` object (or `null`) in the registration, heartbeat
 and token-refresh responses. `GatewayAuth` stores it as `server_config`.
-`GatewaySender` reads it on every use, and `Scanner(auth=...)` reads it before
-each scan cycle, so each new response takes effect without a restart.
+`GatewaySender` reads it on every use, so each new response takes effect
+without a restart.
 
 | Key | Range | Overrides |
 | --- | --- | --- |
 | `uploadIntervalMs` | 60,000 – 3,600,000 | `upload_interval_s` |
 | `uploadBatchSize` | 1 – 500 | `batch_size` |
 | `dedupWindowMs` | 5,000 – 3,600,000 | `dedup_window_s` |
-| `scanServiceUuids` | list, max 16 | `Scanner` `service_uuids` |
 
 - Each response replaces the stored config. It does not merge into it.
 - `config: null` clears it, and the local values apply again.
 - Out-of-range values are clamped. Values of the wrong type are ignored.
-- `scanServiceUuids` replaces the scan list. Only 16-bit services are valid:
-  the short form (`FCA6`) or its Bluetooth Base form
-  (`0000FCA6-0000-1000-8000-00805F9B34FB`). Custom 128-bit UUIDs are dropped,
-  because gateway-api keys packets on 16-bit service IDs. The SDK also drops
-  duplicates, keeps `FCA6` first, and keeps at most 16.
-  Server default: `["FCA6", "FEED"]`.
 - Uploaded packets carry the 16-bit form (`FCA6`) as `serviceUuid`.
 - Other keys (`activeUploadIntervalMs`, `activeDedupWindowMs`,
   `uploadOnCellular`) are ignored: this SDK has no motion state or cellular gating.

src/hubble_gateway/auth.py

@@ -22,8 +22,7 @@
 # Server config keys this SDK applies, with the inclusive range gateway-api
 # allows for them. gateway-api may also send activeUploadIntervalMs,
 # activeDedupWindowMs and uploadOnCellular; Python has no motion state or
-# cellular gating, so those are dropped. scanServiceUuids is handled apart
-# because it is a list.
+# cellular gating, so those are dropped.
 SERVER_CONFIG_RANGES: dict[str, tuple[int, int]] = {
     "uploadIntervalMs": (60_000, 3_600_000),
     "uploadBatchSize": (1, 500),
@@ -34,12 +33,12 @@
 
 
 def _sanitize_scan_service_uuids(value: Any) -> list[str] | None:
-    """Normalize a server scan list to uppercase 128-bit UUIDs, FCA6 first.
+    """Normalize a UUID list to uppercase 128-bit UUIDs, FCA6 first.
 
     Only 16-bit services are valid (short form or written out on the Bluetooth
     Base UUID), because gateway-api ingest keys packets on 16-bit service IDs.
     Other entries are dropped; FCA6 is always kept, as gateway-api does.
-    Returns None when the value is not a list, so the local setting applies.
+    Returns None when the value is not a list.
     """
     if not isinstance(value, list):
         return None

src/hubble_gateway/config.py

@@ -39,10 +39,7 @@ class Settings(BaseSettings):
     # BLE scanning
     service_uuids: list[str] = Field(
         default=DEFAULT_SERVICE_UUIDS,
-        description=(
-            "BLE service UUIDs to scan for. Server scanServiceUuids replaces this "
-            "list when the Scanner is given auth."
-        ),
+        description="BLE service UUIDs to scan for",
     )
     scan_duration_seconds: float = Field(
         default=5.0,

src/hubble_gateway/scanner.py

@@ -25,10 +25,6 @@ class Scanner:
     Supports scanning for multiple UUIDs simultaneously (e.g. Hubble FCA6
     and Tile FEED). Works with both internal BLE adapters and external USB
     dongles — pass ``adapter='hci1'`` to select a specific adapter.
-
-    Pass ``auth`` to let the server's ``scanServiceUuids`` replace
-    ``service_uuids``. The list is re-read before each scan cycle, so a new
-    server list applies at the next cycle without a restart.
     """
 
     def __init__(