Release history

feat: add useAssistantContext for dynamic context injection

Register a callback-based context provider that injects computed text into the system prompt at evaluation time, ensuring the prompt always reflects current application state.

fix: resolve biome lint warnings (optional chaining, unused suppressions)

feat: add interactable state persistence

Add persistence API to interactables with exportState/importState, debounced setPersistenceAdapter, per-id isPending/error tracking, flush() for immediate sync, and auto-flush on component unregister.

chore: update dependencies

refactor: align interactables with codebase conventions

• Rename useInteractable to useAssistantInteractable (registration only, returns id)
• Add useInteractableState hook for reading/writing interactable state
• Remove makeInteractable and related types
• Rename UseInteractableConfig to AssistantInteractableProps
• Extract buildInteractableModelContext from Interactables resource
• Add with-interactables example to CLI

chore: remove aui-source export condition from package.json exports

feat: add useToolArgsStatus hook for per-prop streaming status

Add a convenience hook that derives per-property streaming completion status from tool call args using structural partial JSON analysis.

feat: add useAssistantContext for dynamic context injection

Register a callback-based context provider that injects computed text into the system prompt at evaluation time, ensuring the prompt always reflects current application state.

fix: unify assistant-transport request body format with AssistantChatTransport

callSettings and config are now sent as nested objects in the request body, aligned with the AI SDK transport. The old top-level spread is preserved for backward compatibility but deprecated and will be removed in a future version.

feat: add interactable state persistence

Add persistence API to interactables with exportState/importState, debounced setPersistenceAdapter, per-id isPending/error tracking, flush() for immediate sync, and auto-flush on component unregister.

chore: update dependencies

feat: add RealtimeVoiceAdapter with VoiceOrb UI, mode/volume support, and ElevenLabs/LiveKit examples

refactor: align interactables with codebase conventions

• Rename useInteractable to useAssistantInteractable (registration only, returns id)
• Add useInteractableState hook for reading/writing interactable state
• Remove makeInteractable and related types
• Rename UseInteractableConfig to AssistantInteractableProps
• Extract buildInteractableModelContext from Interactables resource
• Add with-interactables example to CLI

chore: remove aui-source export condition from package.json exports

feat: add render prop support to all primitives for shadcn "Base" component library compatibility

feat: add useToolArgsStatus hook for per-prop streaming status

Add a convenience hook that derives per-property streaming completion status from tool call args using structural partial JSON analysis.

feat: add useAssistantContext for dynamic context injection

Register a callback-based context provider that injects computed text into the system prompt at evaluation time, ensuring the prompt always reflects current application state.

chore: update dependencies

refactor: align interactables with codebase conventions

• Rename useInteractable to useAssistantInteractable (registration only, returns id)
• Add useInteractableState hook for reading/writing interactable state
• Remove makeInteractable and related types
• Rename UseInteractableConfig to AssistantInteractableProps
• Extract buildInteractableModelContext from Interactables resource
• Add with-interactables example to CLI

chore: remove aui-source export condition from package.json exports

feat: add useToolArgsStatus hook for per-prop streaming status

Add a convenience hook that derives per-property streaming completion status from tool call args using structural partial JSON analysis.

feat: add useAssistantContext for dynamic context injection

Register a callback-based context provider that injects computed text into the system prompt at evaluation time, ensuring the prompt always reflects current application state.

chore: update dependencies

refactor: align interactables with codebase conventions

• Rename useInteractable to useAssistantInteractable (registration only, returns id)
• Add useInteractableState hook for reading/writing interactable state
• Remove makeInteractable and related types
• Rename UseInteractableConfig to AssistantInteractableProps
• Extract buildInteractableModelContext from Interactables resource
• Add with-interactables example to CLI

chore: remove aui-source export condition from package.json exports

feat: add useToolArgsStatus hook for per-prop streaming status

Add a convenience hook that derives per-property streaming completion status from tool call args using structural partial JSON analysis.

feat: add data part type to streaming pipeline

Add DataPart as a new streamable content part type, enabling AI to send structured named data that renders via makeAssistantDataUI. Includes appendData() controller method and DataStream serialization support.

fix: resolve biome lint warnings (optional chaining, unused suppressions)

chore: update dependencies

chore: remove aui-source export condition from package.json exports

chore: add shipables.json for CLI plugin skills

fix: resolve biome lint warnings (optional chaining, unused suppressions)

chore: update dependencies

refactor: align interactables with codebase conventions

• Rename useInteractable to useAssistantInteractable (registration only, returns id)
• Add useInteractableState hook for reading/writing interactable state
• Remove makeInteractable and related types
• Rename UseInteractableConfig to AssistantInteractableProps
• Extract buildInteractableModelContext from Interactables resource
• Add with-interactables example to CLI

feat: accept all file types and validate against adapter's accept constraint

feat: add interactables with partial updates, multi-instance, and selection

• useInteractable(name, config) hook and makeInteractable factory for registering AI-controllable UI
• Interactables() scope resource with auto-generated update tools and system prompt injection
• Partial updates — auto-generated tools use partial schemas so AI only sends changed fields
• Multi-instance support — same name with different IDs get separate update_{name}_{id} tools
• Selection — setSelected(true) marks an interactable as focused, surfaced as (SELECTED) in system prompt

fix(core): hide phantom empty bubble when user message has no text content

feat(core): stream interactable state updates as tool args arrive

chore: update dependencies

feat(core): add attachmentAddError composer event

feat: add interactables with partial updates, multi-instance, and selection

• useInteractable(name, config) hook and makeInteractable factory for registering AI-controllable UI
• Interactables() scope resource with auto-generated update tools and system prompt injection
• Partial updates — auto-generated tools use partial schemas so AI only sends changed fields
• Multi-instance support — same name with different IDs get separate update_{name}_{id} tools
• Selection — setSelected(true) marks an interactable as focused, surfaced as (SELECTED) in system prompt

chore: update dependencies

feat: add interactables with partial updates, multi-instance, and selection

• useInteractable(name, config) hook and makeInteractable factory for registering AI-controllable UI
• Interactables() scope resource with auto-generated update tools and system prompt injection
• Partial updates — auto-generated tools use partial schemas so AI only sends changed fields
• Multi-instance support — same name with different IDs get separate update_{name}_{id} tools
• Selection — setSelected(true) marks an interactable as focused, surfaced as (SELECTED) in system prompt

chore: update dependencies

feat: add interactables with partial updates, multi-instance, and selection

• useInteractable(name, config) hook and makeInteractable factory for registering AI-controllable UI
• Interactables() scope resource with auto-generated update tools and system prompt injection
• Partial updates — auto-generated tools use partial schemas so AI only sends changed fields
• Multi-instance support — same name with different IDs get separate update_{name}_{id} tools
• Selection — setSelected(true) marks an interactable as focused, surfaced as (SELECTED) in system prompt

chore: update dependencies

fix(core): prevent stale list() response from undoing concurrent delete/archive/unarchive in OptimisticState

fix(core): stop thread runtime on delete to prevent store crash

feat: SingleThreadList resource refactor: attachTransformScopes should mutate the scopes instead of cloning it

chore: update dependencies

Add @-mention system with cursor-aware trigger detection, keyboard navigation, search, and Lexical rich editor support

feat: add native queue and steer support

• Add queue adapter to ExternalThreadProps for runtimes that support message queuing
• Add QueueItemPrimitive.Text, .Steer, .Remove primitives for rendering queue items
• Add ComposerPrimitive.Queue for rendering the queue list within the composer
• Add ComposerSendOptions with steer flag to composer.send()
• Add capabilities.queue to RuntimeCapabilities
• ComposerPrimitive.Send stays enabled during runs when queue is supported
• Cmd/Ctrl+Shift+Enter hotkey sends with steer: true (interrupt current run)
• Add queueItem scope to ScopeRegistry
• Add queue field to ComposerState and queueItem() method to ComposerMethods

feat: SingleThreadList resource refactor: attachTransformScopes should mutate the scopes instead of cloning it

chore: update dependencies

Add @-mention system with cursor-aware trigger detection, keyboard navigation, search, and Lexical rich editor support

feat: add queue.clear callback, route thread.append through queue

• Add clear(reason: "edit" | "reload" | "cancel-run") to ExternalThreadQueueAdapter
• thread.append() now routes through queue.enqueue when a queue adapter is present
• Cancel, edit, and reload operations call queue.clear with the appropriate reason

feat: add native queue and steer support

• Add queue adapter to ExternalThreadProps for runtimes that support message queuing
• Add QueueItemPrimitive.Text, .Steer, .Remove primitives for rendering queue items
• Add ComposerPrimitive.Queue for rendering the queue list within the composer
• Add ComposerSendOptions with steer flag to composer.send()
• Add capabilities.queue to RuntimeCapabilities
• ComposerPrimitive.Send stays enabled during runs when queue is supported
• Cmd/Ctrl+Shift+Enter hotkey sends with steer: true (interrupt current run)
• Add queueItem scope to ScopeRegistry
• Add queue field to ComposerState and queueItem() method to ComposerMethods

chore: update dependencies

• ReadonlyThreadProvider and MessagePartPrimitive.Messages for rendering sub-agent messages
• assistant-stream: add messages field to tool-result chunks, ToolResponseLike, and ToolCallPart types, enabling sub-agent messages to flow through the streaming protocol