BuilderIO/agent-native @agent-native/toolkit@0.20.0

on GitHub

Minor Changes

• 210c7d0: Introduce AgentKit as one public package with subpath exports for the protocol,
  headless client, HTTP transport, transport conformance, and React runtime
  (@agent-native/agentkit, /protocol, /http, /conformance, /react, and
  /react/*), where the root and /http entries stay React-free; a
  versioned, provider-neutral protocol; validated messages, runs, capabilities,
  approvals, activities, smart objects, uploads, actions, participants, tasks,
  custom content, and durable thread snapshots; and typed compatibility,
  cancellation, and error semantics. Add the headless client, resumable HTTP and
  SSE adapters, executable transport conformance, and composable React provider,
  hooks, slots, registries, semantic UI, safe streamed Markdown, run recovery,
  host-aware copy confirmation, capability-gated feedback and forking with
  visible mutation state, and durable queued-message promotion.
  Add typed, replay-safe contextual connection requests with host-controlled
  setup, retry, decline, and resumable-run handling.
  Choice prompts now offer a focused custom response by default, preserve that
  answer separately from predefined option ids across transports, and let hosts
  disable the affordance for deliberately constrained workflows.
  Completed activity groups now collapse to a duration-aware “Worked for…” row
  while preserving their expandable action history.
  Execution segments now settle at the first visible assistant output rather than
  the terminal run event, so response streaming time is not counted as working
  time and hidden reasoning does not prematurely end the work phase.
  Active execution segments now expose a duration-aware “Working for…” spine and
  cluster consecutive equivalent default tool activity without discarding trace
  detail or overriding host renderers.
  The entire chat frame now owns transcript scrolling while the inner transcript
  retains its constrained reading measure, so wheel input works from either gutter.
  Activity traces now share a protocol-level semantic taxonomy, render distinct
  icons for searches, reads, edits, commands, checks, MCP calls, connections,
  navigation, delegation, and approvals, and give the run-level work spine its own
  identity instead of presenting every operation as a generic tool.
  Run startup now becomes active before the first streamed event arrives, keeping
  rapid follow-ups in the durable queue instead of launching overlapping runs.
  Transcript following ignores queue-only state churn, follows queue-driven
  viewport resizing, distinguishes programmatic scrolls from deliberate history
  navigation, and avoids redundant scroll writes during sustained streamed
  output.
  Chat shells can now preserve accepted AgentKit runs across thread navigation,
  observe typed per-thread lifecycle state in surrounding chrome, show background
  activity in rails, and surface a newly submitted conversation before durable
  history catches up.
  Host chrome now distinguishes active execution from the pre-response working
  phase, so progress indicators settle when visible assistant output begins while
  queueing and cancellation remain active through the terminal event.
  Core and AgentKit now share one animation-frame-paced streaming primitive with
  adaptive backlog draining, incremental grapheme segmentation, reduced-motion
  support, background-tab catch-up, and stable memoized Markdown blocks, avoiding
  chunk dumps and whole-response reparsing during long answers.
• 210c7d0: Add shared composer and clipboard primitives for a composable PromptBar, agent-authored next
  actions, a recessed message queue, contextual tool and slash discovery, voice
  controls, compact assistant actions, stable focus, accessible multiline input,
  and semantic elevation that remains correct across light and dark surfaces.

Patch Changes

• 743039f: Clear a submitted prompt composer's persisted localStorage draft even when the host closes or unmounts the composer before the submit promise resolves, so an abandoned draft no longer resurfaces on the next mount. Also guard against a late-resolving submit from an unmounted composer clearing a newer draft that a fresh instance persisted under the same scope in the meantime.

• bd3e96e: Show a connection label instead of an unavailable model in the composer.

• b83d472: Clarify the difference between live voice chat and message dictation.

• 875f793: Fix three reported Content defects at their shared boundaries.

  findConnectedMcpServersForProvider() (new, from @agent-native/core/mcp-client)
  resolves the remote MCP servers a user or org has saved for one catalog
  provider, so an app-level status action can stop answering "not connected" for a
  provider that Settings shows connected. Any app that keeps its own provider
  credential registry alongside the MCP catalog had the same latent conflation.
  The provider host table moved to @agent-native/core/shared/mcp-provider-hosts
  so a server path can match provider URLs without importing the inlined logo data
  from the client catalog.

  TaskListPasteNormalization (new, from @agent-native/toolkit/editor) rewrites
  foreign checkbox-list HTML into the canonical data-type="taskList" shape
  before the schema parses it, so pasting a checklist from Notion or GitHub keeps
  its checkboxes instead of degrading to plain bullets. It is registered
  automatically whenever the shared editor factory's tasks feature is on.

  The shared block drag handle no longer opens its menu in the top-left corner of
  the window. getBoundingClientRect() answers an all-zero rect rather than null
  for a hidden, detached, or unlaid-out element, so the previous null-check never
  fired for the case that actually happens and the zero rect clamped the menu to
  the viewport padding. The menu now walks grip, block, and editor candidates and
  declines to open when none of them is laid out.

• 97564cd: Add reusable AppSidebar in toolkit and core, support top-left configurable alpha badges, and update app layouts to match the new sidebar design.

• 64e6346: Keep collaborative editors from briefly reverting edits received from another editor while SQL catches up, or indefinitely postponing accepted external content during presence updates.

  Advance the edit baseline when peer-delivered content already matches an accepted snapshot, preventing false conflicts on subsequent edits.

  Preserve subsequent local edits when an accepted replacement arrives through live sync before its saved revision, without treating identical shared changes as conflicts.

  Receive collab-backed canonical revisions through fresh Yjs sync receipts instead of inserting the same accepted text again from SQL. Preserve local edits and the confirmed merge base across delayed or failed delivery.

• 64e6346: Keep local rich-text changes from being rolled back while a controlled editor toolbar returns focus to the document.

• a30a54d: Undo and redo hotkeys now work right after committing a value in a numeric scrub field, which keeps focus after Enter.

• 587297c: Use GPT-Live as the default realtime voice transport with delegated app tools.

• Release all public npm packages with a patch version bump.

• 7a9238c: Support .eml chat attachments and present upload errors in a compact, dismissible banner.

• ccad889: Add an unstyled mode to SharedRichEditor so hosts can edit text in place without the shared prose typography or wrapper box.