Fixed version.

README.md

@@ -460,13 +460,14 @@ setting <action> [parameters]
 - `speech#voice=voice_name` - Voice selection (e.g., "en-us+f3")
 - `speech#module=module_name` - TTS module (e.g., "espeak-ng")
 - `speech#driver=driver_name` - Speech driver (speechdDriver/genericDriver/dectalkDriver/litetalkDriver/doubletalkDriver/tripletalkDriver)
-- `speech#hardware_device=auto` - Hardware synth serial device for dectalkDriver/litetalkDriver
+- `speech#hardware_device=/dev/ttyS0` - Hardware synth serial device for dectalkDriver/litetalkDriver
 - `speech#hardware_baud_rate=9600` - Hardware synth serial baud rate
 - `speech#history_size=50` - Number of spoken items kept in runtime speech history
 
 USB hardware synths are supported only when Linux exposes them as a serial tty
 such as `/dev/ttyACM0` or `/dev/ttyUSB0`. A USB-only TripleTalk with no tty
-device would require a separate USB protocol driver.
+device would require a separate USB protocol driver. Use an explicit
+`speech#hardware_device` path for hardware speech.
 - `speech#auto_read_incoming=True/False` - Auto-read new text
 
 *Sound Settings:*

config/settings/settings.conf

@@ -79,12 +79,12 @@ volume=1.0
 # Used by dectalkDriver, litetalkDriver, doubletalkDriver, and tripletalkDriver.
 # USB serial devices are supported if Linux exposes them as /dev/ttyACM*
 # or /dev/ttyUSB*. USB-only synths with no tty device need a separate driver.
-# auto checks /dev/ttyACM* first, then /dev/ttyUSB*.
+# Set an explicit device for hardware speech.
 # Examples:
 # hardware_device=/dev/ttyACM0  # RPITalk USB gadget mode
 # hardware_device=/dev/ttyUSB0  # USB serial adapter
 # hardware_device=/dev/ttyS0    # built-in serial port
-hardware_device=auto
+hardware_device=/dev/ttyS0
 
 # Serial baud rate for hardware speech synthesizers.
 hardware_baud_rate=9600

docs/fenrir.adoc

@@ -1684,12 +1684,9 @@ the pico module:
 language=de-DE
 ....
 
-Hardware speech drivers use a serial device. The default `+auto+` checks
+Hardware speech drivers use a serial device. Set an explicit path.
-`+/dev/ttyACM*+` first, then `+/dev/ttyUSB*+`. Set an explicit path for
-stable systems.
 
 ....
-hardware_device=auto
 hardware_device=/dev/ttyACM0
 hardware_device=/dev/ttyUSB0
 hardware_device=/dev/ttyS0

docs/user.md

@@ -101,7 +101,7 @@ driver=speechdDriver
 rate=0.5
 pitch=0.5
 volume=1.0
-hardware_device=auto
+hardware_device=/dev/ttyS0
 hardware_baud_rate=9600
 history_size=50
 
@@ -341,10 +341,10 @@ Fenrir automatically detects and provides audio feedback for progress indicators
 - **doubletalkDriver** - Serial DoubleTalk LT-compatible hardware speech
 - **tripletalkDriver** - Serial TripleTalk-compatible hardware speech
 
-For hardware speech, set `speech#hardware_device` to `auto` or an explicit
+For hardware speech, set `speech#hardware_device` to an explicit serial path.
-serial path. RPITalk gadget mode usually appears as `/dev/ttyACM0`; USB serial
+RPITalk gadget mode usually appears as `/dev/ttyACM0`; USB serial adapters
-adapters usually appear as `/dev/ttyUSB0`; built-in serial ports may be
+usually appear as `/dev/ttyUSB0`; built-in serial ports may be `/dev/ttyS0`.
-`/dev/ttyS0`. The default baud rate is `9600`. `doubletalkDriver` targets
+The default baud rate is `9600`. `doubletalkDriver` targets
 DoubleTalk LT-style serial devices, not the internal DoubleTalk PC ISA card.
 USB TripleTalk devices work only if Linux exposes them as a serial tty such as
 `/dev/ttyACM0` or `/dev/ttyUSB0`; USB-only models with no tty device need a

docs/user.txt

@@ -927,8 +927,7 @@ Select the language you want Fenrir to use.
   language=english-us
 Values: Text, see your TTS synths documentation what is available.
 
-Hardware speech drivers use a serial device. The default ''auto'' checks /dev/ttyACM* first, then /dev/ttyUSB*. Set an explicit path for stable systems.
+Hardware speech drivers use a serial device. Set an explicit path.
-  hardware_device=auto
   hardware_device=/dev/ttyACM0
   hardware_device=/dev/ttyUSB0
   hardware_device=/dev/ttyS0

src/fenrirscreenreader/commands/onScreenUpdate/65000-progress_detector.py

@@ -82,11 +82,12 @@ class command:
         if (
             delta_length > 200
         ):  # Allow longer progress lines like Claude Code's status
-            self.env["runtime"]["DebugManager"].write_debug_out(
+            if not self.is_explicit_progress_delta(delta_text):
-                f"Progress filter: delta too long ({delta_length})",
+                self.env["runtime"]["DebugManager"].write_debug_out(
-                debug.DebugLevel.INFO,
+                    f"Progress filter: delta too long ({delta_length})",
-            )
+                    debug.DebugLevel.INFO,
-            return False
+                )
+                return False
 
         # If delta contains newlines and is substantial, let incoming handler
         # deal with it to avoid interfering with multi-line text output
@@ -107,6 +108,25 @@ class command:
 
         return True
 
+    def is_explicit_progress_delta(self, text):
+        """Allow long single-line deltas that still look like progress output."""
+        import re
+
+        if "\n" in text or self.contains_url(text):
+            return False
+
+        has_percentage = re.search(r"(^|\s)\d+(?:\.\d+)?\s*%", text)
+        if not has_percentage:
+            return False
+
+        return bool(
+            re.search(
+                r"[|\[\]#=*>█▉▊▋▌▍▎▏▒▓░]"
+                r"|\b\d+(?:\.\d+)?\s*[kKmMgGtT](?:i?B)?/s\b",
+                text,
+            )
+        )
+
     def reset_progress_state(self):
         """Reset progress state when a prompt is detected, allowing new progress operations to start fresh"""
         self.env["runtime"]["DebugManager"].write_debug_out(

src/fenrirscreenreader/commands/vmenu-profiles/KEY/fenrir/config_base.py

@@ -127,7 +127,7 @@ class config_command:
             self.config.set("speech", "rate", "0.75")
             self.config.set("speech", "pitch", "0.5")
             self.config.set("speech", "volume", "1.0")
-            self.config.set("speech", "hardware_device", "auto")
+            self.config.set("speech", "hardware_device", "/dev/ttyS0")
             self.config.set("speech", "hardware_baud_rate", "9600")
 
             self.config.add_section("sound")

src/fenrirscreenreader/commands/vmenu-profiles/KEY/fenrir/management/reset_defaults.py

@@ -108,7 +108,7 @@ class command(config_command):
                 "rate": "0.5",
                 "pitch": "0.5",
                 "volume": "1.0",
-                "hardware_device": "auto",
+                "hardware_device": "/dev/ttyS0",
                 "hardware_baud_rate": "9600",
                 "auto_read_incoming": "True",
             }

src/fenrirscreenreader/core/fenrirManager.py

@@ -311,7 +311,10 @@ class FenrirManager:
                     self.singleKeyCommand = True
             elif (
                 (
-                    self.environment["runtime"]["DiffReviewManager"].is_active()
+                    self.environment["runtime"]["VmenuManager"].get_active()
+                    or self.environment["runtime"][
+                        "DiffReviewManager"
+                    ].is_active()
                     or self.environment["runtime"][
                         "SpeechHistoryManager"
                     ].is_active()

src/fenrirscreenreader/core/settingsData.py

@@ -28,7 +28,7 @@ settings_data = {
         "module": "",
         "voice": "en-us",
         "language": "",
-        "hardware_device": "auto",
+        "hardware_device": "/dev/ttyS0",
         "hardware_baud_rate": 9600,
         "auto_read_incoming": True,
         "read_numbers_as_digits": False,

src/fenrirscreenreader/fenrirVersion.py

@@ -4,5 +4,5 @@
 # Fenrir TTY screen reader
 # By Chrys, Storm Dragon, and contributors.
 
-version = "2026.05.23"
+version = "2026.05.24"
 code_name = "master"

src/fenrirscreenreader/screenDriver/ptyDriver.py

@@ -333,10 +333,79 @@ class driver(screenDriver):
     def handle_stdin_input(self, msg_bytes, event_queue):
         if self.synthesize_backspace_shortcut(msg_bytes, event_queue):
             return
+        if self.handle_vmenu_stdin_input(msg_bytes, event_queue):
+            return
         self.record_stdin_keypress(msg_bytes)
         self.interrupt_output_on_stdin_input(msg_bytes)
         self.inject_text_to_screen(msg_bytes)
 
+    def handle_vmenu_stdin_input(self, msg_bytes, event_queue):
+        if not self.is_vmenu_active():
+            return False
+        key_name = self.vmenu_stdin_key_name(msg_bytes)
+        if key_name and not self.vmenu_key_already_handled(key_name):
+            self.queue_keypress(key_name, event_queue)
+        return True
+
+    def is_vmenu_active(self):
+        try:
+            return self.env["runtime"]["VmenuManager"].get_active()
+        except Exception:
+            return False
+
+    def vmenu_stdin_key_name(self, msg_bytes):
+        key_map = {
+            b"\x1b": "KEY_ESC",
+            b"\x1b[A": "KEY_UP",
+            b"\x1b[B": "KEY_DOWN",
+            b"\x1b[C": "KEY_RIGHT",
+            b"\x1b[D": "KEY_LEFT",
+            b"\x1b[5~": "KEY_PAGEUP",
+            b"\x1b[6~": "KEY_PAGEDOWN",
+            b"\r": "KEY_ENTER",
+            b"\n": "KEY_ENTER",
+            b" ": "KEY_SPACE",
+        }
+        if msg_bytes in key_map:
+            return key_map[msg_bytes]
+        if len(msg_bytes) != 1:
+            return None
+        char = chr(msg_bytes[0])
+        if "a" <= char <= "z" or "A" <= char <= "Z":
+            return "KEY_" + char.upper()
+        return None
+
+    def vmenu_key_already_handled(self, key_name):
+        try:
+            return key_name in self.env["input"]["curr_input"]
+        except Exception:
+            return False
+
+    def queue_keypress(self, key_name, event_queue):
+        event_time = time.time()
+        for event_state in [1, 0]:
+            try:
+                event_queue.put(
+                    {
+                        "Type": FenrirEventType.keyboard_input,
+                        "data": {
+                            "event_name": key_name,
+                            "event_value": 0,
+                            "event_sec": int(event_time),
+                            "event_usec": int((event_time % 1) * 1000000),
+                            "event_state": event_state,
+                            "event_type": 0,
+                        },
+                    },
+                    block=False,
+                )
+            except Full:
+                self.env["runtime"]["DebugManager"].write_debug_out(
+                    "ptyDriver queue_keypress: Event queue full, dropping "
+                    + key_name,
+                    debug.DebugLevel.WARNING,
+                )
+
     def record_stdin_keypress(self, msg_bytes):
         if msg_bytes != b"\t":
             return

src/fenrirscreenreader/speechDriver/hardwareSerialDriver.py

@@ -4,9 +4,7 @@
 # Fenrir TTY screen reader
 # By Chrys, Storm Dragon, and contributors.
 
-import glob
 import os
-import select
 import termios
 import threading
 import tty
@@ -29,8 +27,6 @@ class SpeakQueue(Queue):
 class hardware_serial_driver(speech_driver):
     cancel_command = b""
     default_baud_rate = 9600
-    hardware_probe_command = b""
-    hardware_probe_timeout = 0.2
 
     def __init__(self):
         speech_driver.__init__(self)
@@ -71,9 +67,9 @@ class hardware_serial_driver(speech_driver):
 
     def _clean_device_setting(self, device):
         if not isinstance(device, str):
-            return "auto"
+            return ""
         device = device.split("#", 1)[0].split(";", 1)[0].strip()
-        return device or "auto"
+        return device
 
     def shutdown(self):
         if not self._is_initialized:
@@ -156,50 +152,20 @@ class hardware_serial_driver(speech_driver):
                 )
 
     def _open_serial_port(self):
-        auto_detect = self.device == "auto"
+        if not self.device or self.device == "auto":
-        devices = self._resolve_devices(self.device)
-        if not devices:
             self._debug(
-                "Hardware speech device not found",
+                "Hardware speech requires an explicit serial device",
                 debug.DebugLevel.ERROR,
                 on_any_level=True,
             )
             return
 
-        fallback_device = None
+        port = self._open_configured_serial_port(self.device)
-        fallback_port = None
+        if port is not None:
-        for device in devices:
+            self._activate_serial_port(self.device, port)
-            port = self._open_configured_serial_port(device)
-            if port is None:
-                continue
-            if not auto_detect:
-                self._activate_serial_port(
-                    device, port, probe_matched=False
-                )
-                return
-            if self._probe_serial_port(port):
-                if fallback_port is not None:
-                    self._close_port(fallback_port)
-                self._activate_serial_port(device, port, probe_matched=True)
-                return
-            if fallback_port is None:
-                fallback_device = device
-                fallback_port = port
-            else:
-                self._close_port(port)
-
-        if fallback_port is not None:
-            self._debug(
-                "Hardware speech probe did not identify a synth; "
-                f"falling back to {fallback_device}",
-                debug.DebugLevel.WARNING,
-                on_any_level=True,
-            )
-            self._activate_serial_port(
-                fallback_device, fallback_port, probe_matched=False
-            )
 
     def _open_configured_serial_port(self, device):
+        port = None
         try:
             port = os.open(device, os.O_RDWR | os.O_NOCTTY)
             tty.setraw(port)
@@ -214,6 +180,7 @@ class hardware_serial_driver(speech_driver):
             termios.tcsetattr(port, termios.TCSANOW, attrs)
             return port
         except (OSError, termios.error) as error:
+            self._close_port(port)
             self._debug(
                 f"Hardware speech device open failed: {device}: {error}",
                 debug.DebugLevel.ERROR,
@@ -221,60 +188,16 @@ class hardware_serial_driver(speech_driver):
             )
             return None
 
-    def _activate_serial_port(self, device, port, probe_matched=False):
+    def _activate_serial_port(self, device, port):
         self.serial_port = port
         self.device = device
-        probe_status = "matched" if probe_matched else "not matched"
         self._debug(
             "Hardware speech device opened: "
-            f"{device}, baud_rate={self.baud_rate}, probe={probe_status}",
+            f"{device}, baud_rate={self.baud_rate}",
             debug.DebugLevel.INFO,
             on_any_level=True,
         )
 
-    def _probe_serial_port(self, port):
-        if not self.hardware_probe_command:
-            return True
-        try:
-            self._drain_serial_input(port)
-            os.write(port, self.hardware_probe_command)
-            readable, _, _ = select.select(
-                [port], [], [], self.hardware_probe_timeout
-            )
-            if not readable:
-                self._debug(
-                    "Hardware speech probe got no response",
-                    debug.DebugLevel.INFO,
-                    on_any_level=True,
-                )
-                return False
-            response = os.read(port, 256)
-            self._debug(
-                "Hardware speech probe response: "
-                f"{self._format_bytes_preview(response)}",
-                debug.DebugLevel.INFO,
-                on_any_level=True,
-            )
-            return self._is_hardware_probe_response(response)
-        except OSError as error:
-            self._debug(
-                f"Hardware speech probe failed: {error}",
-                debug.DebugLevel.WARNING,
-                on_any_level=True,
-            )
-            return False
-
-    def _drain_serial_input(self, port):
-        while True:
-            readable, _, _ = select.select([port], [], [], 0)
-            if not readable:
-                return
-            if not os.read(port, 256):
-                return
-
-    def _is_hardware_probe_response(self, response):
-        return bool(response)
-
     def _close_serial_port(self):
         with self.lock:
             if self.serial_port is None:
@@ -322,38 +245,6 @@ class hardware_serial_driver(speech_driver):
                     on_any_level=True,
                 )
 
-    def _resolve_devices(self, device):
-        if device and device != "auto":
-            self._debug(
-                f"Hardware speech using configured device: {device}",
-                debug.DebugLevel.INFO,
-                on_any_level=True,
-            )
-            return [device]
-        devices = []
-        for pattern in ("/dev/ttyACM*", "/dev/ttyUSB*", "/dev/ttyS*"):
-            matches = sorted(glob.glob(pattern))
-            self._debug(
-                f"Hardware speech auto scan {pattern}: {matches}",
-                debug.DebugLevel.INFO,
-                on_any_level=True,
-            )
-            if matches:
-                if len(matches) > 1:
-                    self._debug(
-                        "Hardware speech auto found multiple devices for "
-                        f"{pattern}: {matches}; probing in order",
-                        debug.DebugLevel.WARNING,
-                        on_any_level=True,
-                    )
-                self._debug(
-                    f"Hardware speech auto candidate devices: {matches}",
-                    debug.DebugLevel.INFO,
-                    on_any_level=True,
-                )
-                devices.extend(matches)
-        return devices
-
     def _termios_baud_rate(self, baud_rate):
         baud_name = f"B{baud_rate}"
         if hasattr(termios, baud_name):

src/fenrirscreenreader/speechDriver/litetalkDriver.py

@@ -11,7 +11,6 @@ from fenrirscreenreader.speechDriver.hardwareSerialDriver import (
 
 class driver(hardware_serial_driver):
     cancel_command = b"\x18"
-    hardware_probe_command = b"\x01I"
 
     def _speak_bytes(self, text):
         return self._clean_text(text).encode("ascii", errors="replace") + b"\r"
@@ -27,10 +26,3 @@ class driver(hardware_serial_driver):
 
     def _setting_command(self, value, command):
         return b"\x01" + str(value).encode("ascii") + command
-
-    def _is_hardware_probe_response(self, response):
-        response_text = response.decode("ascii", errors="ignore").lower()
-        return any(
-            token in response_text
-            for token in ("litetalk", "lite talk", "rpitalk", "doubletalk")
-        )

tests/unit/test_fenrir_manager_speech_history.py

@@ -22,6 +22,7 @@ def test_speech_history_plain_key_modal_command_is_dispatched():
     )
     speech_history_manager = Mock(is_active=Mock(return_value=True))
     diff_review_manager = Mock(is_active=Mock(return_value=False))
+    vmenu_manager = Mock(get_active=Mock(return_value=False))
 
     manager.environment = {
         "input": {
@@ -32,6 +33,7 @@ def test_speech_history_plain_key_modal_command_is_dispatched():
         "runtime": {
             "InputManager": input_manager,
             "EventManager": event_manager,
+            "VmenuManager": vmenu_manager,
             "DiffReviewManager": diff_review_manager,
             "SpeechHistoryManager": speech_history_manager,
         },
@@ -42,3 +44,43 @@ def test_speech_history_plain_key_modal_command_is_dispatched():
     event_manager.put_to_event_queue.assert_called_once_with(
         FenrirEventType.execute_command, "SPEECH_HISTORY_PREV"
     )
+
+
+@pytest.mark.unit
+def test_vmenu_plain_key_modal_command_is_dispatched():
+    manager = FenrirManager.__new__(FenrirManager)
+    manager.modifierInput = False
+    manager.singleKeyCommand = False
+    manager.command = ""
+
+    event_manager = Mock(put_to_event_queue=Mock())
+    input_manager = Mock(
+        is_key_press=Mock(return_value=False),
+        no_key_pressed=Mock(return_value=False),
+        get_curr_shortcut=Mock(return_value=str([1, ["KEY_UP"]])),
+        get_command_for_shortcut=Mock(return_value="PREV_VMENU_ENTRY"),
+    )
+    vmenu_manager = Mock(get_active=Mock(return_value=True))
+    speech_history_manager = Mock(is_active=Mock(return_value=False))
+    diff_review_manager = Mock(is_active=Mock(return_value=False))
+
+    manager.environment = {
+        "input": {
+            "key_forward": 0,
+            "prev_input": ["KEY_UP"],
+            "curr_input": ["KEY_UP"],
+        },
+        "runtime": {
+            "InputManager": input_manager,
+            "EventManager": event_manager,
+            "VmenuManager": vmenu_manager,
+            "DiffReviewManager": diff_review_manager,
+            "SpeechHistoryManager": speech_history_manager,
+        },
+    }
+
+    manager.detect_shortcut_command()
+
+    event_manager.put_to_event_queue.assert_called_once_with(
+        FenrirEventType.execute_command, "PREV_VMENU_ENTRY"
+    )

tests/unit/test_hardware_speech_drivers.py

@@ -1,6 +1,5 @@
 import os
 import select
-import termios
 import time
 from unittest.mock import ANY
 from unittest.mock import Mock
@@ -105,26 +104,14 @@ def test_litetalk_driver_writes_settings_and_cancel(serial_pair):
         speech_driver.shutdown()
 
 
-def test_auto_device_detection_includes_classic_serial(
+def test_configured_device_supports_classic_serial(serial_pair):
-    monkeypatch, serial_pair
-):
     master_fd, slave_name = serial_pair
-
-    def fake_glob(pattern):
-        if pattern == "/dev/ttyS*":
-            return [slave_name]
-        return []
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.glob.glob",
-        fake_glob,
-    )
     speech_driver = litetalkDriver.driver()
-    speech_driver.initialize(build_environment("auto"))
+    speech_driver.initialize(build_environment(slave_name))
     try:
         assert speech_driver.device == slave_name
         speech_driver.speak("Serial")
-        assert read_available(master_fd, 9) == b"\x01ISerial\r"
+        assert read_available(master_fd, 7) == b"Serial\r"
     finally:
         speech_driver.shutdown()
 
@@ -142,208 +129,7 @@ def test_configured_device_strips_inline_comment(serial_pair):
         speech_driver.shutdown()
 
 
-def test_auto_device_detection_prefers_probe_response(monkeypatch):
+def test_auto_device_is_rejected():
-    opened_ports = []
-    closed_ports = []
-    writes = {}
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.glob.glob",
-        lambda pattern: ["/dev/ttyUSB0", "/dev/ttyUSB1"]
-        if pattern == "/dev/ttyUSB*"
-        else [],
-    )
-
-    def fake_open(device, flags):
-        port = 100 + len(opened_ports)
-        opened_ports.append((device, port))
-        return port
-
-    def fake_write(port, data):
-        writes.setdefault(port, b"")
-        writes[port] += data
-        return len(data)
-
-    def fake_select(readable, writable, exceptional, timeout):
-        port = readable[0]
-        if port == 101 and writes.get(port) == b"\x01I":
-            return readable, writable, exceptional
-        return [], writable, exceptional
-
-    def fake_read(port, size):
-        if port == 101:
-            return b"RPItalk 1.3\r"
-        return b""
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.open",
-        fake_open,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.close",
-        lambda port: closed_ports.append(port),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.write",
-        fake_write,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.read",
-        fake_read,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.select.select",
-        fake_select,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcgetattr",
-        lambda port: [0, 0, 0, 0, 0, 0, [0] * 32],
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcsetattr",
-        lambda port, when, attrs: None,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.tty.setraw",
-        lambda port: None,
-    )
-
-    speech_driver = litetalkDriver.driver()
-    speech_driver.initialize(build_environment("auto"))
-    try:
-        assert opened_ports == [("/dev/ttyUSB0", 100), ("/dev/ttyUSB1", 101)]
-        assert writes == {100: b"\x01I", 101: b"\x01I"}
-        assert closed_ports == [100]
-        assert speech_driver.device == "/dev/ttyUSB1"
-    finally:
-        speech_driver.shutdown()
-
-
-def test_auto_device_detection_falls_back_without_probe_response(
-    monkeypatch
-):
-    opened_ports = []
-    closed_ports = []
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.glob.glob",
-        lambda pattern: ["/dev/ttyUSB0", "/dev/ttyUSB1"]
-        if pattern == "/dev/ttyUSB*"
-        else [],
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.open",
-        lambda device, flags: opened_ports.append(device) or len(opened_ports),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.close",
-        lambda port: closed_ports.append(port),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.write",
-        lambda port, data: len(data),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.select.select",
-        lambda readable, writable, exceptional, timeout: (
-            [],
-            writable,
-            exceptional,
-        ),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcgetattr",
-        lambda port: [0, 0, 0, 0, 0, 0, [0] * 32],
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcsetattr",
-        lambda port, when, attrs: None,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.tty.setraw",
-        lambda port: None,
-    )
-
-    speech_driver = litetalkDriver.driver()
-    speech_driver.initialize(build_environment("auto"))
-    try:
-        assert opened_ports == ["/dev/ttyUSB0", "/dev/ttyUSB1"]
-        assert closed_ports == [2]
-        assert speech_driver.device == "/dev/ttyUSB0"
-    finally:
-        speech_driver.shutdown()
-
-
-def test_auto_device_detection_skips_termios_failures(monkeypatch):
-    opened_ports = []
-    closed_ports = []
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.glob.glob",
-        lambda pattern: ["/dev/ttyUSB0"]
-        if pattern == "/dev/ttyUSB*"
-        else ["/dev/ttyS0"]
-        if pattern == "/dev/ttyS*"
-        else [],
-    )
-
-    def fake_open(device, flags):
-        port = 100 + len(opened_ports)
-        opened_ports.append((device, port))
-        return port
-
-    def fake_tcgetattr(port):
-        if port == 101:
-            raise termios.error(5, "Input/output error")
-        return [0, 0, 0, 0, 0, 0, [0] * 32]
-
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.open",
-        fake_open,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.close",
-        lambda port: closed_ports.append(port),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.os.write",
-        lambda port, data: len(data),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.select.select",
-        lambda readable, writable, exceptional, timeout: (
-            [],
-            writable,
-            exceptional,
-        ),
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcgetattr",
-        fake_tcgetattr,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.termios.tcsetattr",
-        lambda port, when, attrs: None,
-    )
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.tty.setraw",
-        lambda port: None,
-    )
-
-    speech_driver = litetalkDriver.driver()
-    speech_driver.initialize(build_environment("auto"))
-    try:
-        assert opened_ports == [("/dev/ttyUSB0", 100), ("/dev/ttyS0", 101)]
-        assert speech_driver.device == "/dev/ttyUSB0"
-    finally:
-        speech_driver.shutdown()
-
-
-def test_auto_device_detection_fails_when_no_serial_device(monkeypatch):
-    monkeypatch.setattr(
-        "fenrirscreenreader.speechDriver.hardwareSerialDriver.glob.glob",
-        lambda pattern: [],
-    )
     speech_driver = litetalkDriver.driver()
 
     with pytest.raises(RuntimeError, match="hardware speech device"):
@@ -351,7 +137,7 @@ def test_auto_device_detection_fails_when_no_serial_device(monkeypatch):
 
     debug_manager = speech_driver.env["runtime"]["DebugManager"]
     debug_manager.write_debug_out.assert_called_with(
-        "Hardware speech device not found",
+        "Hardware speech requires an explicit serial device",
         ANY,
         on_any_level=True,
     )

tests/unit/test_progress_detector.py

@@ -39,3 +39,73 @@ def test_progress_detector_skips_typing_delta():
 
     command.is_real_progress_update.assert_not_called()
     command.detect_progress.assert_not_called()
+
+
+@pytest.mark.unit
+def test_progress_detector_allows_long_tqdm_transfer_delta():
+    progress_module = _load_progress_module()
+    command = progress_module.command()
+    sample = (
+        "88%|"
+        "████████████████████████████████████████████████████████████████"
+        "████████████████████████████████████████████████████████████████"
+        "████████████████████████████████████████████████████████████████"
+        "█████████████████████████▊                                "
+        "| 843M/954M [00:54<00:07, 15.2MB/s]"
+    )
+    command.env = {
+        "commandBuffer": {"progress_monitoring": True},
+        "runtime": {
+            "DebugManager": Mock(write_debug_out=Mock()),
+            "ScreenManager": Mock(is_screen_change=Mock(return_value=False)),
+            "CursorManager": Mock(is_cursor_vertical_move=Mock(return_value=False)),
+        },
+        "screen": {
+            "new_delta": sample,
+            "new_content_text": sample,
+            "old_cursor": {"x": 0, "y": 0},
+            "new_cursor": {"x": 0, "y": 0},
+        },
+    }
+
+    assert len(sample) > 200
+    assert command.is_real_progress_update()
+
+
+@pytest.mark.unit
+def test_progress_detector_beeps_for_long_tqdm_transfer_delta():
+    progress_module = _load_progress_module()
+    command = progress_module.command()
+    sample = (
+        "90%|"
+        "████████████████████████████████████████████████████████████████"
+        "████████████████████████████████████████████████████████████████"
+        "████████████████████████████████████████████████████████████████"
+        "█████████████████████████████████████▍                            "
+        "| 856M/954M [00:56<00:14, 6.78MB/s]"
+    )
+    command.env = {
+        "commandBuffer": {
+            "progress_monitoring": True,
+            "lastProgressValue": -1,
+            "lastProgressTime": 0,
+        },
+        "runtime": {
+            "DebugManager": Mock(write_debug_out=Mock()),
+            "ScreenManager": Mock(is_screen_change=Mock(return_value=False)),
+            "CursorManager": Mock(is_cursor_vertical_move=Mock(return_value=False)),
+        },
+        "screen": {
+            "new_delta": sample,
+            "new_delta_is_typing": False,
+            "new_content_text": sample,
+            "old_cursor": {"x": 0, "y": 0},
+            "new_cursor": {"x": 0, "y": 0},
+        },
+    }
+    command.play_progress_tone = Mock()
+
+    command.run()
+
+    command.play_progress_tone.assert_called_once_with(90.0)
+    assert command.env["commandBuffer"]["lastProgressValue"] == 90.0

tests/unit/test_pty_terminal_sequences.py

@@ -160,6 +160,90 @@ def test_pty_plain_stdin_does_not_record_tab_keypress():
     pty_driver.inject_text_to_screen.assert_called_once_with(b"a")
 
 
+@pytest.mark.unit
+@pytest.mark.parametrize(
+    ("sequence", "key_name"),
+    [
+        (b"\x1b[A", "KEY_UP"),
+        (b"\x1b[B", "KEY_DOWN"),
+        (b"\x1b[C", "KEY_RIGHT"),
+        (b"\x1b[D", "KEY_LEFT"),
+        (b"\x1b[5~", "KEY_PAGEUP"),
+        (b"\x1b[6~", "KEY_PAGEDOWN"),
+        (b"\x1b", "KEY_ESC"),
+        (b"\r", "KEY_ENTER"),
+        (b" ", "KEY_SPACE"),
+        (b"a", "KEY_A"),
+        (b"Z", "KEY_Z"),
+    ],
+)
+def test_pty_vmenu_stdin_is_consumed_and_synthesizes_key_events(
+    sequence,
+    key_name,
+):
+    pty_driver = PtyDriver()
+    event_queue = Mock()
+    settings_manager = Mock()
+    settings_manager.get_setting_as_bool.return_value = False
+    pty_driver.env = {
+        "input": {"curr_input": []},
+        "runtime": {
+            "DebugManager": Mock(write_debug_out=Mock()),
+            "SettingsManager": settings_manager,
+            "VmenuManager": Mock(get_active=Mock(return_value=True)),
+        },
+    }
+    pty_driver.inject_text_to_screen = Mock()
+
+    pty_driver.handle_stdin_input(sequence, event_queue)
+
+    pty_driver.inject_text_to_screen.assert_not_called()
+    assert event_queue.put.call_count == 2
+    first_event = event_queue.put.call_args_list[0].args[0]
+    second_event = event_queue.put.call_args_list[1].args[0]
+    assert first_event["Type"] == FenrirEventType.keyboard_input
+    assert first_event["data"]["event_name"] == key_name
+    assert first_event["data"]["event_state"] == 1
+    assert second_event["data"]["event_name"] == key_name
+    assert second_event["data"]["event_state"] == 0
+
+
+@pytest.mark.unit
+def test_pty_vmenu_unknown_stdin_is_consumed_without_injection():
+    pty_driver = PtyDriver()
+    event_queue = Mock()
+    pty_driver.env = {
+        "input": {"curr_input": []},
+        "runtime": {
+            "VmenuManager": Mock(get_active=Mock(return_value=True)),
+        },
+    }
+    pty_driver.inject_text_to_screen = Mock()
+
+    pty_driver.handle_stdin_input(b"\x1b[1;5A", event_queue)
+
+    pty_driver.inject_text_to_screen.assert_not_called()
+    event_queue.put.assert_not_called()
+
+
+@pytest.mark.unit
+def test_pty_vmenu_stdin_does_not_duplicate_current_x11_key():
+    pty_driver = PtyDriver()
+    event_queue = Mock()
+    pty_driver.env = {
+        "input": {"curr_input": ["KEY_RIGHT"]},
+        "runtime": {
+            "VmenuManager": Mock(get_active=Mock(return_value=True)),
+        },
+    }
+    pty_driver.inject_text_to_screen = Mock()
+
+    pty_driver.handle_stdin_input(b"\x1b[C", event_queue)
+
+    pty_driver.inject_text_to_screen.assert_not_called()
+    event_queue.put.assert_not_called()
+
+
 @pytest.mark.unit
 def test_pty_stdin_input_honors_interrupt_disabled():
     pty_driver = PtyDriver()