embed_flutter 0.0.19

A powerful Flutter SDK that provides a powerful voice-enabled AI-agent functionality with real-time widget tree monitoring for screen context fetching and realtime voice communication.

Changelog

0.0.19

Fixes

• Relaxed the livekit_client constraint from the exact pin 2.6.5 back to ^2.5.3. The exact pin transitively forced meta ^1.17.0 (required by livekit_client 2.6.5), which broke pub get for apps on older Flutter SDKs that pin meta 1.16.0. The range lets pub select a compatible livekit_client version per app.

0.0.18

FAB pre-show delay & per-flow delay policy

• Added embedButtonDelayMs (on EmbedWidget / EmbedProvider) — global delay before the FAB appears after navigating to an enabled route. Default 0 (no delay).
• Added groupDelays (Map<String, EmbedButtonDelay>) — per-flow delay override with EmbedButtonDelayPolicy: perScreen, oncePerGroupEntry, oncePerAppSession. Falls back to embedButtonDelayMs.
• Added React-API aliases on EmbedButtonContinuity: continuous (= keepVisible) and perScreen (= reset), plus EmbedButtonContinuity.fromString / EmbedButtonDelayPolicy.fromString parsers.

Fixes

• Nudge/inactivity countdown now starts when the FAB becomes visible (after embedButtonDelayMs), not when the route is first entered.
• inactivity_behaviour: "auto_trigger" now maps to InactivityMode.AUTO_TRIGGER (auto-starts the call like start_call); previously it silently fell back to showing the popup. Added InactivityMode.fromBehaviour.
• FAB no longer renders off-screen on the app's initial/home route — position is recomputed once the screen size is available (post first layout) and on metrics changes.
• Fixed agentTapToOpen / agentTapToClose enum identifiers (backend values agent_tap_to_open / agent_tap_to_close unchanged).

Docs

• Added doc/fab-visibility-advanced.md (Flutter FAB visibility guide) and doc/embed-button-delay.md.

0.0.17

• Typewriter transcription panel: vertical expansion from bottom to top when type == "calculation" data received via LiveKit
• FAB positioning: widget_position (bottom-right, bottom-left, top-right, top-left) now respected from backend config
• Fixed bottomPadding and rightPadding not applying correctly to FAB position
• Bounce animation on FAB when transcription panel closes
• Analytics event names updated: agent_tap_to_open / agent_tap_to_close
• SdkEventName enum added for all internally-fired analytics event names (exported as public API)
• All public event APIs (embedEvent, embedTrackEvent, etc.) now return Future<bool> for send-success feedback
• EmbedRouteListener widget added for GoRouter / ShellRoute automatic route detection
• EmbedNavigatorObserver now accepts optional nameExtractor for GoRouter alias support
• Route matching now strips leading slashes — GoRouter paths (/home) match aliases (home)
• Cache-first config strategy restored in _fetchUIConfig with API fallback on cold start
• Removed all debug logs; all exceptions handled internally — zero crash guarantee for host app
• Removed dead _buildTranscriptionPanel overlay (superseded by inline vertical expansion)

0.0.16

• Graceful exception handling across SDK — zero crash guarantee
• Fixed event routing and SDK key resolution issues
• Stability Improvements

0.0.15

• Stability Improvements

0.0.14

• Minor Bug Fixes and Stability Improvements

0.0.13

• Minor Bug Fixes and Stability Improvements

0.0.12

• Added capability to send ANALYTICS_DATA event from screens which are not part of enabled routes.

0.0.11

• Added ANALYTICS_DATA event for tracking structured analytics events with a specific event identifier

0.0.10

• Minor Bug Fixes and UI improvements

0.0.9

• Added rightPadding and bottomPadding to set the initial position of Embed Widget

0.0.8

• Added onPermissionStatusChanged callback to recieve the permission status change events
• Minor Bug Fixes and Stability Improvements

0.0.7

• Minor Bug Fixes and Stability Improvements

0.0.6

• Bluetooth Headset Support added
• Added Inactivity Actions
• Minor Bug Fixes and Stability Improvements

0.0.5

• Added Multi Flow Support with enabledroutes

0.0.4

• Added Support for Re-initialisation of embed agent

0.0.3

• Added Support for Buttons
• Added Route based activation
• Added embedEvent call for user generated USER_DATA nd SCREEN_STATE events
• Added Embed Config Service for management of apiKey and embedUrl
• Improved widget context extraction
• Updated Documentation

0.0.2

• Removed the requirement for bluetooth permissions
• Updated License

0.0.1

• Initial release of Embedded Agent SDK
• Core functionality for automatic widget tree traversal
• Real-time widget monitoring with collapsible interface
• Comprehensive widget property extraction
• Cross-platform support for Android and iOS
• Example applications demonstrating SDK usage
• JSON output format for widget information
• Performance-optimized widget tree analysis