meshagent

• Stability
• Route models now expose notFound fallback content for content routes and unavailable fallback content for service routes.

• Stability

• Stability

• Stability

• Stability

• Dart clients now expose stable room lifecycle diagnostics and mailbox delivery tracking, with matching public test coverage.
• Flutter-facing Dart packages switched the web code editor to Lapce, upgraded the editor/runtime stack, and removed runtime font dependencies from Flutter builds.
• Dependency updates include livekit_client 2.10.0, lapce_editor_flutter 0.1.1, and super_drag_and_drop/super_clipboard/super_native_extensions 0.10.0-dev.2; meshagent-flutter-shadcn now requires Dart ^3.12.0.

• Flutter developer-console launches now inject Anthropic, Grok, and XAI API keys alongside the existing OpenAI and Meshagent tokens so agent containers can talk to every supported provider.

• The Dart client now exposes connectLlm, LLM quota defaults and state, llm_quota_manager, and room and service enabled state.
• Room connections now surface a dedicated disabled-room error, and access subjects can be serialized without synthetic IDs.
• Chat clients can request per-turn LLM authorization via a provider callback, reject expired tokens, and keep attachment-only content in thread ordering.
• Flutter chat widgets now support attachment-aware save flows, custom message options, markdown and link handlers, and richer file and image previews.

• Stability

• Added typed service enable/disable state with backward-compatible enabled defaults.
• Breaking: createProject no longer accepts inline settings; project settings are now document-based (get/set/delete) with room_roles support.
• Route path models now support either a service port or room-content target, with CORS, index, IAP, and compression options, and require exactly one target.
• RoomRole now includes guest, and missing project-settings documents return null.

• Added Dart client support for device sessions, storage volumes, mounts, and room-server volume operations.
• Improved repository image listing pagination and room-server client behavior.
• Reworked Flutter-facing chat and tool rendering so threaded and injected messages preserve order and display correctly.
• Refreshed shared Dart package dependencies for the new client surface and Builder/desktop-updater integrations.

• Added monotonic room-volume expansion to the account client for controller-reconciled capacity changes.
• Changed room mount discovery to return typed room/container consumers without exposing internal source paths, and added typed container mount specs to listed containers.
• Added duplex messaging stream subscriptions and aligned replay pending-state behavior across the Dart chat clients so completed replay inputs stay resolved and pending work clears consistently.
• Reworked room client and participant-token handling to match site-only room access and the newer ordered dispatch and close behavior.
• Expanded Dart SDK test coverage for messaging presence, stream latency, token validation, and replay handling.

• Improved Dart room client messaging and startup behavior, including the Rust tunnel-backed room routing path.
• Hardened managed-agent and V1 thread flows, including activation, replay, uninstall lifecycle, and preview-link decoding.
• Expanded chat and thread rendering for ask-agent flows, dataset threads, and thread typography.
• Added and strengthened SDK tests for messaging, managed-agent clients, file previews, and chat thread state.

• Added Meshagent.getProjectSettings(projectId) to fetch project settings from the API and return them as a JSON map.
• The Dart service webhook helper now merges optional headers with null-aware spread semantics.

• Stability

• Breaking change: ServicesClient.list() now returns the combined services-and-runtime-state result instead of a plain service array, so callers must read the services field for the old list-only behavior.

• Stability

• Updated Dart SDK package dependency versions and release metadata for the published Dart APIs.

• Aligned the core Dart SDK packages and their inter-package dependencies across the Dart, service, arrow, agents, Flutter, and Luau surfaces.

• Fixed the status counter wheel animation so digits wrap smoothly during transitions and no longer glitch at rollover.

• Stability

• Added pull_secret support to service container specs and exposed service runtime startup errors plus lifecycle events in Dart clients.
• Added view support to service-account listing and tightened service-spec validation so pull secrets must be id-only, which breaks legacy named-secret payloads.
• Improved dataset thread storage shutdown so close operations do not hang on long-running subscriptions or refresh work.

• listServiceAccountsPage now accepts a view parameter so Dart callers can request personal or full service-account listings.

• Added pull_secret to service container specs and exposed service runtime startup errors and lifecycle events in the Dart room client.
• Enforced id-only secret payloads, rejecting legacy secret fields, which is a breaking change for older service specs.
• Updated service-state and room-client tests to cover the new runtime fields and secret handling.

• Added ChatThreadCustomInputBuilder and ChatThreadInputConfig so callers can replace the default composer while still reusing thread state, attachment handling, audio hooks, and menu wiring.
• Added ThreadTypographyOverride and helper APIs to customize thread fonts, spacing, colors, link styling, code blocks, inline code, markdown headings, and attachment/error surfaces.
• Extended chat bubble and message widgets with border color and typography override support for finer-grained rendering control.
• Exported the new typography and composer primitives through the SDK surface.

• Added shared profile and session support for native auth flows, including profile switching and environment-aware API URL overrides.
• Added realtime audio output and refreshed voice session state, controls, and waveform rendering behavior.
• Improved meeting layout responsiveness and right-sidebar behavior.
• Powerboards config handling now sources the mail domain from runtime configuration instead of a fixed value.

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• Stability

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• Stability

• Stability

• Updated code_forge to 9.10.0 and code_forge_web to 2.10.0, and removed the git override so the Flutter package now resolves code_forge_web from pub.dev.

• Chat thread attachments and pending attachment previews now use stable widget identities, preserving image and file preview state across rebuilds and tab changes.

• AgentMessage now carries arbitrary metadata and round-trips it through JSON parsing and serialization, preserving provider-specific payloads such as encrypted reasoning content.

• Fixed animated status counters in the Flutter chat UI so large byte and count jumps render correctly without runaway digit growth.

• Messaging chat clients now track agent participant presence and room status more accurately, distinguish first connect from reconnect, and reopen open thread sessions after reconnect.
• Thread storage repositories now resubscribe and refresh thread lists after a reconnect, restoring watched-thread state automatically.
• Agent connection status is no longer fanned out into open thread sessions, preventing duplicate status messages from appearing in reopened chats.

• Stability

• Added thread watch/unwatch messages plus multiple thread-storage support to the Dart agent client API.
• Chat session state now preserves created timestamps and resets replay state correctly when reopening threads, improving message ordering and pending-input handling.
• Updated agent message modeling to carry richer thread metadata for live assistant, mail, and storage-aware workflows.

• Stability

• Added optional backend fields throughout meshagent-agents-dart messages and chat session methods, enabling multi-backend conversations and model changes.
• Added IAP-aware websocket helpers in meshagent-api, including WebSocketClientProtocol.withIAP() and Authorization-header based room connections instead of token query parameters.
• Breaking: websocket room auth now uses meshagent-agent.<token> instead of bearer.<token>.
• Expanded meshagent_flutter_desktop_updater with update-check dialog, controller-scope, and menu-copy exports for desktop apps.

• Added IAP room websocket support to the Dart agent chat client.
• Reworked the Flutter chat and thread components to load thread lists through MessagingChatClient and AgentThreadStorageRepository instead of direct document mutation.
• Added the desktop update bridge APIs used by Flutter apps for update checks on macOS and Windows.

• Room websocket clients now support IAP connections through withIAP() helpers, nullable tokens, and the new auth flow that avoids query-string token handling.
• Agent and chat payloads now carry backend metadata through thread starts, turn starts, model changes, and realtime audio commits.
• The shared Dart UI/tooling packages now understand backend-aware model lists, unified diff previews, and Codex diff tool calls, and the desktop updater exports reusable dialog and scope helpers.

• Added container and build model fields for image IDs, runtime stats, exit status details, and published build image metadata.
• Added waitForExitStatus alongside waitForExit, preserving the existing exit-code convenience while exposing richer exit information.
• Updated container list parsing to consume the new metadata fields in responses without breaking existing callers.

• Added project lookup by key.
• Container and room APIs now model ports as structured containerPort/hostPort pairs, which is a breaking response-shape change for container listings.
• RoutePath and PortSpec now support stripPrefix and hostPort, and room service MCP URL resolution uses hostPort when present.
• Room creation now serializes permissions correctly and preserves annotations.
• Container creation now accepts a template option.

• Stability

• Stability

• Extended the Dart storage client downloadUrl API with an optional download flag for inline versus attachment links.

• Stability

• Stability

• The Dart backend-agent sample now exposes a hosted local toolkit with ping, status, and echo, verifies the toolkit through room tool calls, and persists a small proof payload once validation succeeds.

• Dart feed subscription models and create/update methods now carry an optional filenameDatetimeFormat through the client.

• Route APIs now use RouteSpec, support room or agent backends, and still parse legacy route payloads.
• Managed-agent chat/session APIs now support thread listing, thread lifecycle events, and attachment names.
• AgentsClient.invoke no longer accepts callerContext, and ToolStreamOutput now carries inputClosed.
• Toolkit metadata serialization no longer includes thumbnailUrl or pricing.
• The SDK's Dart bridge packages were refreshed to align the generated models and interop helpers with the new route and managed-agent shapes.

• Adjusted chat input trailing controls so they render directly when no footer is present, preserving the expected layout without the extra expansion wrapper.

• Stability

• Added a platform-specific websocket connector so the Dart SDK uses native I/O websocket handling where available.
• Extended the Dart protocol and room-server client to cover the updated realtime flow, including audio/WAV content support.
• Refreshed Dart Arrow helpers and protocol tests to match the revised thread and event schema.

• Updated Dart SDK chat components to omit context rendering when no context is available.
• Added dataset table rename support to Dart dataset/chat flows.
• Improved dataset path restoration support in Dart dataset chat threads.
• Added dataset thread storage support to Dart SDK chat/dataset wiring.
• Enhanced Dart SDK usage graph/reporting UI for hour-level usage breakdown and additional usage reports.