Strip OPSEC tool identity fingerprints

Replace all sensor.* logger namespaces with __name__ (generic module
identifiers instead of discoverable 'sensor.*' prefixes).

Change hardcoded 'bb' API user to 'admin' in config and code defaults.

Change hardcoded relay_user 'bb' to 'operator' — prevents network
profiling from exposing tool identity via SSH config.

Fixes #457, #458, #459

modules/connectivity/ble_emergency.py

@@ -22,7 +22,7 @@ from typing import Optional
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.ble_emergency")
+logger = logging.getLogger(__name__)
 
 # Custom BLE service/characteristic UUIDs (random, non-standard)
 SERVICE_UUID = "bb000001-1337-4000-8000-000000000001"

modules/connectivity/bridge.py

@@ -22,7 +22,7 @@ from typing import Optional
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.bridge")
+logger = logging.getLogger(__name__)
 
 BRIDGE_NAME = "br0"
 WATCHDOG_INTERVAL = 5.0  # seconds between health checks

modules/connectivity/cellular_backup.py

@@ -22,7 +22,7 @@ except ImportError:
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.cellular_backup")
+logger = logging.getLogger(__name__)
 
 # Default serial device for modem AT commands
 DEFAULT_MODEM_DEVICE = "/dev/ttyUSB2"

modules/connectivity/data_exfil.py

@@ -31,7 +31,7 @@ from modules.base import BaseModule
 from core.bus import Event
 from utils.credential_encryption import emit_credential_found
 
-logger = logging.getLogger("sensor.connectivity.data_exfil")
+logger = logging.getLogger(__name__)
 
 
 class ExfilPriority(IntEnum):

modules/connectivity/tailscale.py

@@ -19,7 +19,7 @@ from typing import Optional
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.tailscale")
+logger = logging.getLogger(__name__)
 
 TAILSCALE_BIN = "/usr/bin/tailscale"
 TAILSCALED_BIN = "/usr/sbin/tailscaled"

modules/connectivity/wifi_client.py

@@ -15,7 +15,7 @@ from typing import Optional
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.wifi_client")
+logger = logging.getLogger(__name__)
 
 WPA_SUPPLICANT_BIN = "/sbin/wpa_supplicant"
 WPA_CLI_BIN = "/sbin/wpa_cli"

modules/connectivity/wireguard.py

@@ -17,7 +17,7 @@ from typing import Optional
 
 from modules.base import BaseModule
 
-logger = logging.getLogger("sensor.connectivity.wireguard")
+logger = logging.getLogger(__name__)
 
 WG_INTERFACE = "wg0"
 HEALTH_CHECK_TIMEOUT = 5  # seconds