<!-- This is an auto-generated description by cubic. -->
---
## Summary by cubic
Prototype visual editing mode for the preview app. Toggle the mode, pick
elements (single or multiple), and edit margin, padding, border,
background, static text, and text styles with live updates, then save
changes back to code.
- **New Features**
- Pen tool button to enable/disable visual editing in the preview and
toggle single/multi select; pro-only.
- Inline toolbar anchored to the selected element for Margin (X/Y),
Padding (X/Y), Border (width/radius/color), Background color, Edit Text
(when static), and Text Style (font size/weight/color/font family).
- Reads computed styles from the iframe and applies changes in real
time; auto-appends px; overlay updates on scroll/resize.
- Save/Discard dialog batches edits and writes Tailwind classes to
source files via IPC; uses AST/recast to update className and text,
replacing conflicting classes by prefix; supports multiple components.
- New visual editor worker to get/apply styles and enable inline text
editing via postMessage; selector client updated for coordinates
streaming and highlight/deselect.
- Proxy injects the visual editor client; new atoms track selected
component, coordinates, and pending changes; component analysis flags
dynamic styling and static text.
- Uses runtimeId to correctly target and edit duplicate components.
- **Dependencies**
- Added @babel/parser for AST-based text updates.
- Added recast for safer code transformations.
<sup>Written for commit cdd50d33387a29103864f4743ae7570d64d61e93.
Summary will update automatically on new commits.</sup>
<!-- End of auto-generated description by cubic. -->
<!-- This is an auto-generated description by cubic. -->
## Summary by cubic
Adds multi-component selection in the preview and sends all selected
components to chat for targeted edits. Updates overlays, UI, and IPC to
support arrays, smarter context focusing, and cross-platform path
normalization.
- **New Features**
- Select multiple components in the iframe; selection mode stays active
until you deactivate it.
- Show a scrollable list of selections with remove buttons and a Clear
all; remove from the list or click an overlay in the preview to
deselect. Sending clears all overlays.
- Separate hover vs selected overlays with labels on hover; overlays
persist after deactivation and re-position on layout changes/resizes.
- Chat input and streaming now send selectedComponents; server builds
per-component snippets and focuses their files in smart context.
- **Migration**
- Replace selectedComponentPreviewAtom with
selectedComponentsPreviewAtom (ComponentSelection[]).
- ChatStreamParams now uses selectedComponents; migrate any
single-selection usages.
- previewIframeRefAtom added for clearing overlays from the parent.
<sup>Written for commit da0d64cc9e9f83fbf4b975278f6c869f0d3a8c7d.
Summary will update automatically on new commits.</sup>
<!-- End of auto-generated description by cubic. -->
- [x] add e2e test - happy case (make sure it clears selection and next
prompt is empty, and preview is cleared); de-selection case
- [x] shim - old & new file
- [x] upgrade path
- [x] add docs
- [x] add try-catch to parser script
- [x] make it work for next.js
- [x] extract npm package
- [x] make sure plugin doesn't apply in prod
