From 81782243ab4f0e44576926076d838c6bc1714ad1 Mon Sep 17 00:00:00 2001
From: Zhou Xiao <zhouxiao@espressif.com>
Date: Tue, 7 Apr 2026 16:13:44 +0800
Subject: [PATCH] fix(ble_log_console): reorder imports to satisfy pre-commit
 hook

---
 tools/bt/ble_log_console/conftest.py            |  1 -
 tools/bt/ble_log_console/src/__init__.py        |  1 -
 .../bt/ble_log_console/src/backend/checksum.py  |  2 --
 .../src/backend/stats/__init__.py               |  6 ++----
 .../src/backend/stats/buf_util.py               |  1 -
 .../src/backend/stats/firmware_loss.py          |  2 --
 .../src/backend/stats/firmware_written.py       |  1 -
 .../src/backend/stats/peak_burst.py             |  2 --
 .../src/backend/stats/transport.py              |  2 --
 .../bt/ble_log_console/src/frontend/log_view.py |  2 --
 .../src/frontend/shortcut_screen.py             |  2 --
 .../src/frontend/stats_screen.py                | 17 +++++++----------
 tools/bt/ble_log_console/tests/helpers.py       |  1 -
 tools/bt/ble_log_console/tests/test_buf_util.py |  1 -
 tools/bt/ble_log_console/tests/test_checksum.py |  1 -
 .../ble_log_console/tests/test_firmware_loss.py |  1 -
 .../tests/test_firmware_written.py              |  1 -
 .../tests/test_internal_decoder.py              |  1 -
 .../ble_log_console/tests/test_launch_screen.py |  1 -
 .../bt/ble_log_console/tests/test_peak_burst.py |  5 ++---
 .../bt/ble_log_console/tests/test_transport.py  |  1 -
 .../tests/test_uart_transport.py                |  1 -
 22 files changed, 11 insertions(+), 42 deletions(-)

diff --git a/tools/bt/ble_log_console/conftest.py b/tools/bt/ble_log_console/conftest.py
index 0ad3a62cc77..272a2fee7b7 100644
--- a/tools/bt/ble_log_console/conftest.py
+++ b/tools/bt/ble_log_console/conftest.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 import sys
 from pathlib import Path
 
diff --git a/tools/bt/ble_log_console/src/__init__.py b/tools/bt/ble_log_console/src/__init__.py
index 3609c82fad9..01d90b52da3 100644
--- a/tools/bt/ble_log_console/src/__init__.py
+++ b/tools/bt/ble_log_console/src/__init__.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 import sys
 
 if sys.version_info < (3, 10):  # noqa: UP036 — runtime guard for users on old Python
diff --git a/tools/bt/ble_log_console/src/backend/checksum.py b/tools/bt/ble_log_console/src/backend/checksum.py
index 227193cef71..634076634c2 100644
--- a/tools/bt/ble_log_console/src/backend/checksum.py
+++ b/tools/bt/ble_log_console/src/backend/checksum.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Checksum implementations matching BLE Log firmware (ble_log_util.c).
 
 Two algorithms:
@@ -11,7 +10,6 @@ The firmware's ror32 alignment compensation makes the XOR checksum
 alignment-independent — simple word-by-word XOR produces the same result
 regardless of the original buffer alignment.
 """
-
 import struct
 
 
diff --git a/tools/bt/ble_log_console/src/backend/stats/__init__.py b/tools/bt/ble_log_console/src/backend/stats/__init__.py
index e162df47761..ded0f8cffbb 100644
--- a/tools/bt/ble_log_console/src/backend/stats/__init__.py
+++ b/tools/bt/ble_log_console/src/backend/stats/__init__.py
@@ -1,13 +1,11 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Stats package -- re-exports for backward-compatible imports."""
-
 from src.backend.stats.accumulator import StatsAccumulator
 from src.backend.stats.firmware_loss import FirmwareLossTracker
 from src.backend.stats.firmware_written import FirmwareWrittenTracker
-from src.backend.stats.peak_burst import WRITE_RATE_WINDOW_MS
 from src.backend.stats.peak_burst import PeakBurstTracker
+from src.backend.stats.peak_burst import WRITE_RATE_WINDOW_MS
 from src.backend.stats.sn_gap import REORDER_WINDOW
 from src.backend.stats.sn_gap import SN_MAX
 from src.backend.stats.sn_gap import SNGapTracker
@@ -16,8 +14,8 @@ from src.backend.stats.traffic_spike import TRAFFIC_THRESHOLD_PCT
 from src.backend.stats.traffic_spike import TRAFFIC_WINDOW_SEC
 from src.backend.stats.traffic_spike import TrafficSpikeDetector
 from src.backend.stats.traffic_spike import TrafficSpikeResult
-from src.backend.stats.transport import UART_BITS_PER_BYTE
 from src.backend.stats.transport import TransportMetrics
+from src.backend.stats.transport import UART_BITS_PER_BYTE
 
 __all__ = [
     'FirmwareLossTracker',
diff --git a/tools/bt/ble_log_console/src/backend/stats/buf_util.py b/tools/bt/ble_log_console/src/backend/stats/buf_util.py
index 7b2d952b140..9449b077736 100644
--- a/tools/bt/ble_log_console/src/backend/stats/buf_util.py
+++ b/tools/bt/ble_log_console/src/backend/stats/buf_util.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from __future__ import annotations
 
 from src.backend.models import BufUtilEntry
diff --git a/tools/bt/ble_log_console/src/backend/stats/firmware_loss.py b/tools/bt/ble_log_console/src/backend/stats/firmware_loss.py
index c6f4ca898e8..2b8b36fe3c6 100644
--- a/tools/bt/ble_log_console/src/backend/stats/firmware_loss.py
+++ b/tools/bt/ble_log_console/src/backend/stats/firmware_loss.py
@@ -1,11 +1,9 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Firmware ENH_STAT loss tracking with incremental delta accumulation.
 
 Resilient to firmware counter resets from ``ble_log_bench_reset_stat``.
 """
-
 from src.backend.models import LossSnapshot
 from src.backend.models import SourceCode
 
diff --git a/tools/bt/ble_log_console/src/backend/stats/firmware_written.py b/tools/bt/ble_log_console/src/backend/stats/firmware_written.py
index 08a23b45dfa..88fe73a421a 100644
--- a/tools/bt/ble_log_console/src/backend/stats/firmware_written.py
+++ b/tools/bt/ble_log_console/src/backend/stats/firmware_written.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.models import SourceCode
 
 
diff --git a/tools/bt/ble_log_console/src/backend/stats/peak_burst.py b/tools/bt/ble_log_console/src/backend/stats/peak_burst.py
index 142253e5bf7..e019de14021 100644
--- a/tools/bt/ble_log_console/src/backend/stats/peak_burst.py
+++ b/tools/bt/ble_log_console/src/backend/stats/peak_burst.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Sliding-window peak write burst tracker.
 
 Tracks the densest burst of log writes within a configurable time window
@@ -12,7 +11,6 @@ happen at microsecond frequency, many frames share the same ms timestamp.
 Instead of computing an inaccurate fps, we count frames and bytes within
 the densest window.
 """
-
 from collections import deque
 
 from src.backend.models import PeakBurstSnapshot
diff --git a/tools/bt/ble_log_console/src/backend/stats/transport.py b/tools/bt/ble_log_console/src/backend/stats/transport.py
index 45507db7827..47e0e437d38 100644
--- a/tools/bt/ble_log_console/src/backend/stats/transport.py
+++ b/tools/bt/ble_log_console/src/backend/stats/transport.py
@@ -1,8 +1,6 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Transport-layer metrics: RX bytes, throughput (bps), frame rate (fps)."""
-
 from src.backend.models import TransportSnapshot
 
 UART_BITS_PER_BYTE = 10  # 8 data + 1 start + 1 stop
diff --git a/tools/bt/ble_log_console/src/frontend/log_view.py b/tools/bt/ble_log_console/src/frontend/log_view.py
index 9bd7309f1cc..c0322be221b 100644
--- a/tools/bt/ble_log_console/src/frontend/log_view.py
+++ b/tools/bt/ble_log_console/src/frontend/log_view.py
@@ -1,11 +1,9 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Scrollable log view widget.
 
 See Spec Section 11.
 """
-
 from rich.text import Text
 from textual.widgets import RichLog
 
diff --git a/tools/bt/ble_log_console/src/frontend/shortcut_screen.py b/tools/bt/ble_log_console/src/frontend/shortcut_screen.py
index db7dda2c5c9..615ebd95b82 100644
--- a/tools/bt/ble_log_console/src/frontend/shortcut_screen.py
+++ b/tools/bt/ble_log_console/src/frontend/shortcut_screen.py
@@ -1,11 +1,9 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Modal screen showing available keyboard shortcuts.
 
 Pushed by the 'h' keybinding; dismissed by Escape or 'h' again.
 """
-
 from rich.table import Table
 from textual.app import ComposeResult
 from textual.binding import Binding
diff --git a/tools/bt/ble_log_console/src/frontend/stats_screen.py b/tools/bt/ble_log_console/src/frontend/stats_screen.py
index 8bfbdd1947e..2d42e4d259d 100644
--- a/tools/bt/ble_log_console/src/frontend/stats_screen.py
+++ b/tools/bt/ble_log_console/src/frontend/stats_screen.py
@@ -1,32 +1,29 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 """Modal screen for per-source frame statistics display.
 
 Pushed by the 'd' keybinding; dismissed by Escape or 'd' again.
 Refreshes every second to show live throughput data.
 """
-
 from __future__ import annotations
 
 from typing import TYPE_CHECKING
 
 from rich.table import Table
 from rich.text import Text
+from src.backend.models import BufUtilEntry
+from src.backend.models import format_bytes
+from src.backend.models import format_throughput
+from src.backend.models import FunnelSnapshot
+from src.backend.models import resolve_lbm_name
+from src.backend.models import resolve_pool_name
+from src.backend.models import resolve_source_name
 from textual.app import ComposeResult
 from textual.binding import Binding
 from textual.containers import Vertical
 from textual.screen import ModalScreen
 from textual.widgets import Static
 
-from src.backend.models import BufUtilEntry
-from src.backend.models import FunnelSnapshot
-from src.backend.models import format_bytes
-from src.backend.models import format_throughput
-from src.backend.models import resolve_lbm_name
-from src.backend.models import resolve_pool_name
-from src.backend.models import resolve_source_name
-
 if TYPE_CHECKING:
     from src.app import BLELogApp
 
diff --git a/tools/bt/ble_log_console/tests/helpers.py b/tools/bt/ble_log_console/tests/helpers.py
index 8c8ea283c6a..6059720dc8b 100644
--- a/tools/bt/ble_log_console/tests/helpers.py
+++ b/tools/bt/ble_log_console/tests/helpers.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 import struct
 from collections.abc import Callable
 
diff --git a/tools/bt/ble_log_console/tests/test_buf_util.py b/tools/bt/ble_log_console/tests/test_buf_util.py
index c6e211a4f3b..d6f9ba5660a 100644
--- a/tools/bt/ble_log_console/tests/test_buf_util.py
+++ b/tools/bt/ble_log_console/tests/test_buf_util.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.stats.buf_util import BufUtilTracker
 
 
diff --git a/tools/bt/ble_log_console/tests/test_checksum.py b/tools/bt/ble_log_console/tests/test_checksum.py
index b67f229da40..c0a01e17d99 100644
--- a/tools/bt/ble_log_console/tests/test_checksum.py
+++ b/tools/bt/ble_log_console/tests/test_checksum.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.checksum import sum_checksum
 from src.backend.checksum import xor_checksum
 
diff --git a/tools/bt/ble_log_console/tests/test_firmware_loss.py b/tools/bt/ble_log_console/tests/test_firmware_loss.py
index e346d22dfe9..7117e3cda1e 100644
--- a/tools/bt/ble_log_console/tests/test_firmware_loss.py
+++ b/tools/bt/ble_log_console/tests/test_firmware_loss.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.stats.firmware_loss import FirmwareLossTracker
 
 
diff --git a/tools/bt/ble_log_console/tests/test_firmware_written.py b/tools/bt/ble_log_console/tests/test_firmware_written.py
index 2112b0a4815..fe6431e13be 100644
--- a/tools/bt/ble_log_console/tests/test_firmware_written.py
+++ b/tools/bt/ble_log_console/tests/test_firmware_written.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.stats.firmware_written import FirmwareWrittenTracker
 
 
diff --git a/tools/bt/ble_log_console/tests/test_internal_decoder.py b/tools/bt/ble_log_console/tests/test_internal_decoder.py
index e48892ef177..07b31ab1ac4 100644
--- a/tools/bt/ble_log_console/tests/test_internal_decoder.py
+++ b/tools/bt/ble_log_console/tests/test_internal_decoder.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 import struct
 
 from src.backend.internal_decoder import decode_internal_frame
diff --git a/tools/bt/ble_log_console/tests/test_launch_screen.py b/tools/bt/ble_log_console/tests/test_launch_screen.py
index cffd4442aa9..b3e91cc7234 100644
--- a/tools/bt/ble_log_console/tests/test_launch_screen.py
+++ b/tools/bt/ble_log_console/tests/test_launch_screen.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from pathlib import Path
 from unittest.mock import MagicMock
 from unittest.mock import patch
diff --git a/tools/bt/ble_log_console/tests/test_peak_burst.py b/tools/bt/ble_log_console/tests/test_peak_burst.py
index bc650b69299..fa1907dd2df 100644
--- a/tools/bt/ble_log_console/tests/test_peak_burst.py
+++ b/tools/bt/ble_log_console/tests/test_peak_burst.py
@@ -1,9 +1,8 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
-from src.backend.stats.peak_burst import WRITE_RATE_WINDOW_MS
-from src.backend.stats.peak_burst import PeakBurstTracker
 from src.backend.stats.peak_burst import _ts_delta_ms
+from src.backend.stats.peak_burst import PeakBurstTracker
+from src.backend.stats.peak_burst import WRITE_RATE_WINDOW_MS
 
 _SRC = 1
 _SRC_B = 2
diff --git a/tools/bt/ble_log_console/tests/test_transport.py b/tools/bt/ble_log_console/tests/test_transport.py
index 22a354abafe..bae8ec4887a 100644
--- a/tools/bt/ble_log_console/tests/test_transport.py
+++ b/tools/bt/ble_log_console/tests/test_transport.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from src.backend.stats.transport import TransportMetrics
 
 
diff --git a/tools/bt/ble_log_console/tests/test_uart_transport.py b/tools/bt/ble_log_console/tests/test_uart_transport.py
index c395e97150e..80b148d1682 100644
--- a/tools/bt/ble_log_console/tests/test_uart_transport.py
+++ b/tools/bt/ble_log_console/tests/test_uart_transport.py
@@ -1,6 +1,5 @@
 # SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
-
 from unittest.mock import patch
 
 from src.backend.uart_transport import validate_uart_port