chore: bump sidecar version to 1.0.15 [skip ci]

Engines now read user.name from the config object at transcription time
instead of caching it at init, so name changes take effect immediately.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend/api_server.py

@@ -73,8 +73,15 @@ class APIServer:
         original_state_cb = self.controller.on_state_changed
 
         def on_state_changed(state: str, message: str):
+            # Isolate the upstream callback so a failure there (e.g. a
+            # broken stdout pipe in main_headless) cannot propagate into
+            # _set_state and tear down engine init / reload_engine /
+            # apply_settings request handling.
             if original_state_cb:
+                try:
                     original_state_cb(state, message)
+                except Exception:
+                    pass
             self._broadcast_control({"type": "state_changed", "state": state, "message": message})
 
         self.controller.on_state_changed = on_state_changed
@@ -273,6 +280,7 @@ class APIServer:
                     data = resp.json()
                     ctrl.config.set('remote.auth_token', data.get('token', ''))
                     ctrl.config.set('remote.server_url', req.server_url)
+                    ctrl.config.set('remote.email', req.email)
                     return {"status": "ok", "token": data.get('token', '')}
                 else:
                     raise HTTPException(status_code=resp.status_code, detail=resp.text)

backend/app_controller.py

@@ -276,7 +276,6 @@ class AppController:
         self.current_model_size = model
         self.current_device_config = device_config
 
-        user_name = self.config.get('user.name', 'User')
         continuous_mode = self.config.get('transcription.continuous_mode', False)
 
         if continuous_mode:
@@ -293,7 +292,6 @@ class AppController:
         if remote_mode in ('managed', 'byok'):
             self.transcription_engine = DeepgramTranscriptionEngine(
                 config=self.config,
-                user_name=user_name,
                 input_device_index=audio_device,
             )
             self.transcription_engine.set_callbacks(
@@ -343,7 +341,7 @@ class AppController:
                 initial_prompt=self.config.get('transcription.initial_prompt', ''),
                 no_log_file=self.config.get('transcription.no_log_file', True),
                 input_device_index=audio_device,
-                user_name=user_name,
+                app_config=self.config,
             )
             self.transcription_engine.set_callbacks(
                 realtime_callback=self._on_realtime_transcription,

backend/main_headless.py

@@ -75,10 +75,16 @@ def main():
         # Create controller and initialize
         controller = AppController(config=config)
 
-        # Wire a state callback that prints the ready event
+        # Wire a state callback that prints state events for the parent
+        # process to read. Stdout writes can fail with EINVAL on Windows
+        # when the parent stops reading the sidecar pipe; swallow those
+        # so the engine state machine isn't taken down by a logging path.
         def on_state_changed(state, message):
             event = {"event": "state", "state": state, "message": message}
+            try:
                 print(json.dumps(event), flush=True)
+            except (OSError, ValueError):
+                pass
 
         controller.on_state_changed = on_state_changed
 

client/deepgram_transcription.py

@@ -36,18 +36,16 @@ class DeepgramTranscriptionEngine:
     #  Construction / configuration
     # ------------------------------------------------------------------ #
 
-    def __init__(self, config, user_name: str = "User", input_device_index: Optional[int] = None):
+    def __init__(self, config, input_device_index: Optional[int] = None):
         """
         Initialise the engine from a :class:`client.config.Config` object.
 
         Args:
             config: Application ``Config`` instance.
-            user_name: Display name attached to transcriptions.
             input_device_index: Index of the audio input device to use
                 (``None`` for the system default).
         """
         self.config = config
-        self.user_name = user_name
         self.input_device_index = input_device_index
 
         # Mode: 'managed' (proxy) or 'byok' (direct Deepgram)
@@ -454,7 +452,7 @@ class DeepgramTranscriptionEngine:
                     text=text,
                     is_final=is_final,
                     timestamp=datetime.now(),
-                    user_name=self.user_name,
+                    user_name=self.config.get('user.name', 'User'),
                 )
                 if is_final:
                     if self.final_callback:
@@ -505,7 +503,7 @@ class DeepgramTranscriptionEngine:
                     text=transcript,
                     is_final=is_final,
                     timestamp=datetime.now(),
-                    user_name=self.user_name,
+                    user_name=self.config.get('user.name', 'User'),
                 )
                 if is_final:
                     if self.final_callback:
@@ -536,10 +534,6 @@ class DeepgramTranscriptionEngine:
                 pass
             self._ws = None
 
-    def set_user_name(self, user_name: str):
-        """Update the user name attached to future transcriptions."""
-        self.user_name = user_name
-
     def is_recording_active(self) -> bool:
         """Return ``True`` if audio is currently being captured."""
         return self._is_recording

client/transcription_engine_realtime.py

@@ -58,8 +58,8 @@ class RealtimeTranscriptionEngine:
         no_log_file: bool = True,
         # Audio device
         input_device_index: Optional[int] = None,
-        # User name
+        # App config (for reading user.name at transcription time)
-        user_name: str = ""
+        app_config=None
     ):
         """
         Initialize RealtimeSTT transcription engine.
@@ -82,7 +82,7 @@ class RealtimeTranscriptionEngine:
             initial_prompt: Optional prompt to guide transcription
             no_log_file: Disable RealtimeSTT logging
             input_device_index: Audio input device index
-            user_name: User name for transcriptions
+            app_config: App Config object for reading user.name dynamically
         """
         self.model = model
         self.language = language
@@ -100,7 +100,7 @@ class RealtimeTranscriptionEngine:
         self.enable_realtime = enable_realtime_transcription
         self.realtime_model = realtime_model
         self.realtime_processing_pause = realtime_processing_pause
-        self.user_name = user_name
+        self.app_config = app_config
 
         # Callbacks
         self.realtime_callback: Optional[Callable[[TranscriptionResult], None]] = None
@@ -162,6 +162,11 @@ class RealtimeTranscriptionEngine:
         self.realtime_callback = realtime_callback
         self.final_callback = final_callback
 
+    def _get_user_name(self) -> str:
+        if self.app_config:
+            return self.app_config.get('user.name', '')
+        return ''
+
     def _on_realtime_transcription(self, text: str):
         """Internal callback for realtime transcriptions."""
         if self.realtime_callback and text.strip():
@@ -169,7 +174,7 @@ class RealtimeTranscriptionEngine:
                 text=text,
                 is_final=False,
                 timestamp=datetime.now(),
-                user_name=self.user_name
+                user_name=self._get_user_name()
             )
             self.realtime_callback(result)
 
@@ -180,7 +185,7 @@ class RealtimeTranscriptionEngine:
                 text=text,
                 is_final=True,
                 timestamp=datetime.now(),
-                user_name=self.user_name
+                user_name=self._get_user_name()
             )
             self.final_callback(result)
 
@@ -406,10 +411,6 @@ class RealtimeTranscriptionEngine:
         if self.is_recording:
             print("VAD settings updated. Restart transcription to apply changes.")
 
-    def set_user_name(self, user_name: str):
-        """Set the user name for transcriptions."""
-        self.user_name = user_name
-
     def __repr__(self) -> str:
         return f"RealtimeTranscriptionEngine(model={self.model}, device={self.device}, running={self.is_recording})"
 

config/default_config.yaml

@@ -72,6 +72,7 @@ remote:
   mode: byok  # local | managed | byok
   server_url: "https://transcribe.shadowdao.com"  # Proxy server URL for managed mode
   auth_token: ""  # JWT stored after login (managed mode)
+  email: ""  # Email of the logged-in managed-mode account (for UI display)
   byok_api_key: ""  # Deepgram API key for BYOK mode
   deepgram_model: nova-2  # Deepgram model to use
   language: en-US  # Language code

gui/main_window_qt.py

@@ -401,7 +401,6 @@ class MainWindow(QMainWindow):
             # Use Deepgram-based remote transcription
             self.transcription_engine = DeepgramTranscriptionEngine(
                 config=self.config,
-                user_name=user_name,
                 input_device_index=audio_device
             )
             self.transcription_engine.set_callbacks(
@@ -431,7 +430,7 @@ class MainWindow(QMainWindow):
                 initial_prompt=self.config.get('transcription.initial_prompt', ''),
                 no_log_file=self.config.get('transcription.no_log_file', True),
                 input_device_index=audio_device,
-                user_name=user_name
+                app_config=self.config
             )
 
         # Set up callbacks for transcription results

main_cli.py

@@ -90,7 +90,7 @@ class TranscriptionCLI:
             initial_prompt=self.config.get('transcription.initial_prompt', ''),
             no_log_file=True,
             input_device_index=audio_device,
-            user_name=user_name
+            app_config=self.config
         )
 
         # Set up callbacks

package.json

@@ -1,7 +1,7 @@
 {
   "name": "local-transcription",
   "private": true,
-  "version": "2.0.18",
+  "version": "2.0.20",
   "type": "module",
   "scripts": {
     "dev": "vite dev",

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "local-transcription"
-version = "1.0.13"
+version = "1.0.15"
 description = "A standalone desktop application for real-time speech-to-text transcription using Whisper models"
 readme = "README.md"
 requires-python = ">=3.9"

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "local-transcription"
-version = "2.0.18"
+version = "2.0.20"
 description = "Real-time speech-to-text transcription for streamers"
 authors = ["Local Transcription Contributors"]
 edition = "2021"

src-tauri/tauri.conf.json

@@ -1,6 +1,6 @@
 {
   "productName": "Local Transcription",
-  "version": "2.0.18",
+  "version": "2.0.20",
   "identifier": "net.anhonesthost.local-transcription",
   "build": {
     "frontendDist": "../dist",

src/lib/components/Settings.svelte

@@ -44,6 +44,7 @@
   let byokApiKey = $state("");
   let managedEmail = $state("");
   let managedPassword = $state("");
+  let managedLoggedIn = $state(false);
   let autoCheckUpdates = $state(true);
 
   let isCloudMode = $derived(remoteMode === "managed" || remoteMode === "byok");
@@ -131,6 +132,8 @@
     remoteMode = cfg.remote.mode;
     remoteServerUrl = cfg.remote.server_url;
     byokApiKey = cfg.remote.byok_api_key ?? "";
+    managedEmail = cfg.remote.email ?? "";
+    managedLoggedIn = !!(cfg.remote.auth_token && cfg.remote.email);
     autoCheckUpdates = cfg.updates.auto_check;
   });
 
@@ -257,15 +260,37 @@
 
   const MANAGED_SERVER_URL = "https://transcribe.shadowdao.com";
 
+  let loginMessage = $state("");
+
   async function handleManagedLogin() {
+    loginMessage = "";
     try {
       await backendStore.apiPost("/api/login", {
         email: managedEmail,
         password: managedPassword,
         server_url: remoteServerUrl || MANAGED_SERVER_URL,
       });
+      loginMessage = "Logged in successfully!";
+      managedPassword = "";
+      managedLoggedIn = true;
+      await configStore.fetchConfig();
     } catch (err) {
       console.error("Login failed:", err);
+      loginMessage = "Login failed. Check your email and password.";
+    }
+  }
+
+  async function handleManagedLogout() {
+    try {
+      await configStore.updateConfig({
+        remote: { auth_token: "", email: "" },
+      });
+      managedLoggedIn = false;
+      managedPassword = "";
+      loginMessage = "";
+    } catch (err) {
+      console.error("Logout failed:", err);
+      loginMessage = `Error: ${err}`;
     }
   }
 
@@ -484,6 +509,15 @@
         {/if}
         {#if remoteMode === "managed"}
           <div class="managed-auth">
+            {#if managedLoggedIn}
+              <p style="font-size: 13px; margin: 0 0 8px;">
+                <span style="color: var(--accent-green, #4CAF50);">✓ Logged in</span>
+                as <strong>{managedEmail}</strong>
+              </p>
+              <div class="auth-buttons">
+                <button onclick={handleManagedLogout}>Log out</button>
+              </div>
+            {:else}
               <div class="field">
                 <label for="managed-email">Email</label>
                 <input
@@ -507,6 +541,12 @@
               <p style="font-size: 11px; color: var(--text-muted); margin-top: 8px;">
                 Don't have an account? <a href="https://transcribe.shadowdao.com/register.html" target="_blank" rel="noopener" style="color: var(--accent-blue);">Sign up here</a>
               </p>
+            {/if}
+            {#if loginMessage}
+              <p style="font-size: 12px; margin-top: 6px; color: {loginMessage.startsWith('Logged') ? 'var(--accent-green, #4CAF50)' : 'var(--accent-red, #f44336)'};">
+                {loginMessage}
+              </p>
+            {/if}
           </div>
         {/if}
       </section>

src/lib/stores/config.svelte.ts

@@ -65,6 +65,7 @@ export interface AppConfig {
     mode: string;
     server_url: string;
     auth_token: string;
+    email: string;
     byok_api_key: string;
     deepgram_model: string;
     language: string;
@@ -131,6 +132,7 @@ function getDefaultConfig(): AppConfig {
       mode: "byok",
       server_url: "",
       auth_token: "",
+      email: "",
       byok_api_key: "",
       deepgram_model: "nova-2",
       language: "en-US",

version.py

@@ -1,7 +1,7 @@
 """Version information for Local Transcription."""
 
-__version__ = "2.0.18"
+__version__ = "2.0.20"
-__version_info__ = (2, 0, 18)
+__version_info__ = (2, 0, 20)
 
 # Version history:
 # 1.4.0 - Auto-update feature: