feat: add offline voice-to-text with Whisper and UI improvements (#2)

* fix(voice-to-text): resolve 4 critical bugs in recording

- Add single-instance detection to prevent duplicate tray icons
- Implement window lifecycle management (hide instead of destroy)
- Add microphone permission validation and audio stream checking
- Move command invocation to Rust for global shortcut independence

Fixes issues: global shortcut only working with window open, window
not reopening after close, CLI creating duplicate instances, and
blank audio transcription with model loaded.

* build: add http-server for Tauri dev mode

- Add http-server dependency for serving static files
- Configure beforeDevCommand to auto-start dev server
- Remove center positioning from recording window

* feat(voice-to-text): implement audio device selection backend

- Add list_audio_devices() to enumerate available microphones
- Modify AudioRecorder to accept device_name parameter
- Add RMS validation (threshold 0.001) to detect silent audio
- Add 50ms delay before stopping stream to prevent sample loss
- Persist selected device in WhisperSettings
- Add Tauri commands: list_audio_devices, set_audio_device
- Add window permissions: allow-hide, allow-show, allow-set-focus
- Restore onCloseRequested behavior for minimize-to-tray

* feat(voice-to-text): add audio device selection UI

- Add microphone dropdown in Settings modal
- Load and display available audio devices
- Persist device selection on change
- Add CSS styling for device selector
- Add diagnostic logging for window close handlers

* feat(voice-to-text): add recording modes and clipboard integration

- Add button mode and shortcut mode for recording
- Add cancel_recording command for better control
- Add write_clipboard command for transcription results
- Add long_recording_threshold setting (default 60s)
- Enable macOS private API for better integration
- Update recording window size and config

* refactor(ui): reorganize toolbar layout and add close file button

- Simplify toolbar to horizontal layout (file name on left, actions on right)
- Add close file button (X) next to filename
- Remove 'Arandu' label from toolbar for cleaner look
- Add components.css for reusable component styles
- Improve toolbar spacing and button consistency
- Add closeFile() function to clear current file state

* refactor(tray): update icon to match Arandu logo style

- Replace horizontal bar with diamond/losango shape
- Make apex more pointed (sharper top)
- Use thinner stroke for refined appearance
- Icon now matches the Arandu logo design

* fix(ui): clear comments state when closing file

- Reset selectedBlocks and commentsData
- Hide bottom-bar (comments panel)
- Hide stale comments banner
- Prevents UI state from persisting after file close

* fix(ui): restore refresh button padding

- Revert padding from merge conflict resolution
- Keep consistent with other toolbar buttons

* ci(auto-tag): skip tag creation for docs-only changes

- Check if apps/shared/scripts changed before creating tag
- Skip release build for website/README updates only
- Reduces unnecessary CI runs and costs

* chore(deps): update Cargo.lock from merge

* fix: address CodeRabbit review feedback on PR #2

- Guard against invalid stored shortcuts with fallback to default
- Validate shortcut before unregistering previous binding
- Add HTTP status validation in model download
- Propagate transcriber segment text errors instead of silently dropping
- Remove unreliable empty beforeBuildCommand from tauri.conf.json
- Fix bottom bar visibility using class toggling instead of inline style
- Wire setRecordingState() into all recording event listeners
- Add recording-error handler and resetRecordingUi() in recording window
- Clear timer on Cancel/Escape to prevent orphaned intervals
- Extract duplicated window focus logic into show_main_window helper
- Release recorder mutex before calling stop() to avoid blocking
- Update AudioRecorder safety comment with cpal version constraint
- Rename dirs_next() to home_dir() in cli_installer
- Include release-tauri.yml in auto-tag grep pattern

* fix: address second round of CodeRabbit review comments

- Handle repos without v* tag in auto-tag workflow using git ls-tree
- Fix duration log using wrong sample rate before resampling
- Validate long-recording threshold input (NaN/negative)
- Replace innerHTML with safe DOM creation for device options

* fix: prevent XSS in model list and fix shortcut label formatting

- Replace innerHTML with createElement + textContent for model info
- Use replaceAll to remove all '+' from shortcut labels (Ctrl+Alt+Space)

* fix(ui): auto-focus shortcut input when entering recording mode

Author: wilcorrea

.github/workflows/auto-tag.yml

@@ -14,8 +14,28 @@ jobs:
           fetch-depth: 0
           token: ${{ secrets.PAT }}
 
+      - name: Check if apps changed
+        id: check_changes
+        run: |
+          LATEST_TAG=$(git tag --sort=-v:refname | grep '^v' | head -1)
+
+          # Check if any app-related files changed since last tag
+          if [ -z "$LATEST_TAG" ]; then
+            CHANGED_FILES=$(git ls-tree -r --name-only HEAD)
+          else
+            CHANGED_FILES=$(git diff --name-only "${LATEST_TAG}..HEAD")
+          fi
+
+          if echo "$CHANGED_FILES" | grep -qE '^(apps/|shared/|scripts/set-version\.sh|\.github/workflows/(release|release-tauri|auto-tag)\.yml)'; then
+            echo "apps_changed=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "apps_changed=false" >> "$GITHUB_OUTPUT"
+            echo "Only documentation/website changes detected, skipping release"
+          fi
+
       - name: Calculate next version
         id: version
+        if: steps.check_changes.outputs.apps_changed == 'true'
         run: |
           LATEST_TAG=$(git tag --sort=-v:refname | grep '^v' | head -1)
           [ -z "$LATEST_TAG" ] && LATEST_TAG="v0.0.0"
@@ -64,7 +84,7 @@ jobs:
           echo "Bump: $BUMP ($LATEST_TAG -> v$NEXT)"
 
       - name: Create and push tag
-        if: steps.version.outputs.skip != 'true'
+        if: steps.check_changes.outputs.apps_changed == 'true' && steps.version.outputs.skip != 'true'
         run: |
           git config user.name "github-actions[bot]"
           git config user.email "github-actions[bot]@users.noreply.github.com"

.github/workflows/release-tauri.yml

@@ -81,7 +81,7 @@ jobs:
         if: matrix.platform == 'ubuntu-22.04'
         run: |
           sudo apt-get update
-          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
+          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf libasound2-dev cmake
 
       - uses: actions/setup-node@v4
         with: