# Phase 6: Add Widget Inline ("+" Buttons)

**Status:** ⬜ Not Started
**Parent plan:** [PLAN.md](./PLAN.md)
**Domain:** frontend

## Objective
Add prominent "+" buttons for adding widgets to sections and adding new sections, all inline on the board view.

## Tasks

- [ ] Create `src/lib/components/widget/AddWidgetButton.svelte` — the "+" button shown at end of widget grid
- [ ] Create `src/lib/components/board/AddSectionDivider.svelte` — subtle divider between sections with "+" button
- [ ] Widget type picker: grid of icons with labels (App, Bookmark, Note, Embed, Status, Clock, etc.)
- [ ] Clicking a type opens the config panel from Phase 4 for the new widget
- [ ] New widget appears immediately in grid as a skeleton/placeholder while being configured
- [ ] "Add Section" shows minimal inline form: title input + optional icon + confirm button
- [ ] New section appears immediately in the board with empty widget grid
- [ ] All additions tracked in edit mode changeset (temporary IDs until batch save)
- [ ] "Add Section" button also available from the floating toolbar (Phase 2)

## Files to Modify/Create
- `src/lib/components/widget/AddWidgetButton.svelte` — new
- `src/lib/components/widget/WidgetTypePicker.svelte` — new, type selection grid
- `src/lib/components/board/AddSectionDivider.svelte` — new
- `src/lib/components/board/AddSectionForm.svelte` — new, inline section creation
- `src/lib/components/widget/WidgetGrid.svelte` — append AddWidgetButton in edit mode
- `src/lib/components/board/Board.svelte` — insert AddSectionDivider between sections

## Acceptance Criteria
- "+" button visible at end of each section's widget grid in edit mode
- "+" section divider visible between sections in edit mode
- Type picker shows all available widget types with icons
- Selecting a type opens config panel for new widget
- New widgets/sections appear immediately (optimistic)
- Hidden when not in edit mode

## Notes
- Use temporary client-side IDs (e.g., `temp-${crypto.randomUUID()}`) for new items
- Widget type icons should use lucide-svelte icons matching each type
- Empty sections should still show the "+" add widget button

## Review Checklist
- [ ] All tasks completed
- [ ] Code follows project conventions
- [ ] No unintended side effects
- [ ] Build passes
- [ ] Tests pass (new + existing)

## Handoff to Next Phase
<!-- Filled in after completing this phase -->