Add a shared visiblePromptText helper and strip reference tokens,
image-generator directives, and model-selection lines from agent thread
summaries and the assistant panel header, so titles show the user's
actual prompt instead of internal directives. Covered by a server test.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Replace the internal single-node clipboard with real clipboard paste:
the prompt composer uploads pasted image files as references, and the
canvas pastes clipboard images as nodes and clipboard text as text
nodes anchored at the pointer, reading from the async clipboard API on
the context-menu paste action.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Skip WebP re-encoding for PNG/AVIF/BMP uploads and any bitmap that
actually contains alpha, tag transparency-capable canvas uploads with
the transparent-image tone, and detect alpha in merged layers so the
composed node keeps a transparent tone.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Server: forward canvas/reference images to the image model so extract,
continue, and edit requests stay faithful to the source product.
- Add ImageRequestOptions.Images and route requests with inputs to the
/v1/images/edits endpoint, via multipart upload (default) or JSON
image_url payload, selectable through Agent.Image.InputImageTransport.
- Extract reference URLs from prompt directives, inline @image tokens,
and chat message image/mask contents; fold them into the idempotency
key and prepend a reference-fidelity instruction to the prompt.
Frontend:
- Shrink CanvasToast to a compact top pill.
- Paste an internal transparent clipboard node instead of re-uploading
when it matches the clipboard image.
- Keep agent-project polling alive on stream error while streaming.
Insert a helper that strips filler-only editor content (stray <br> and
caret-anchor text nodes) before inserting reference/annotation chips and
on paste, so chips no longer land after an empty line. Also anchor the
caret after each inserted/updated chip and reorder focus/insert so the
caret reliably follows the new chip.
root