Files
pad/web
xarmian cd8ac9b618 feat(charts): per-category hover tooltips + a11y titles (TASK-1638) (#648)
* feat(charts): per-category hover tooltips + a11y titles (TASK-1638)

Hovering a bar chart shows exact numbers. Shared BarChart gains a per-category
tooltip (hover a bucket → label + all series with color swatches), so it lands
on throughput, aging, and completed-by-collection at once.

- Bars layer: invisible full-height hit-rect per band reports the hovered
  index + band center; lifted to BarChart which renders an edge-clamped,
  absolutely-positioned HTML tooltip. Grouped inner-band layout unchanged.
- A11y: native <title> per visible rect (and a band-summary title on the
  hit-rect); chart keeps role=img + aria-label.
- Sparkline: concise native <title> (latest / min–max).

Parent: PLAN-1628.

* fix(charts): cap tooltip width to the chart so it can't overflow per Codex review (round 1)

min-width:max-content prevented the tooltip from shrinking, so long
(user-controlled) collection names overflowed the canvas/viewport on narrow
screens — the center clamp only repositioned. Cap max-width to the measured
canvas width (box-sizing:border-box), let the header wrap (overflow-wrap),
ellipsis-truncate long series labels (min-width:0), and keep the value column
unshrunk (flex-shrink:0).
2026-05-29 16:46:24 -04:00
..
2026-03-26 01:52:36 +00:00
2026-03-26 01:52:36 +00:00
2026-03-26 01:52:36 +00:00
2026-03-26 01:52:36 +00:00
2026-03-26 01:52:36 +00:00
2026-03-26 01:52:36 +00:00

Pad Web UI

SvelteKit 2 + Svelte 5 frontend for Pad, compiled to static files and embedded into the Go binary.

Development

npm install
npm run dev          # Dev server at localhost:5173 (proxies API to localhost:7777)
npm run build        # Production build to build/
npm run check        # Type checking with svelte-check

When developing, run the Go backend separately with make dev from the project root.

Building for Production

Do not build in isolation. Always use make build from the project root — this builds the web frontend, then compiles the Go binary with the build output embedded via //go:embed.

Stack

  • Svelte 5 with runes ($state, $derived, $effect)
  • SvelteKit 2 with adapter-static (SPA mode)
  • Tiptap block editor with markdown round-trip
  • svelte-dnd-action for drag-and-drop in board/list views
  • SSE for real-time updates
  • TypeScript throughout

Structure

src/
  routes/                    SvelteKit pages
    +layout.svelte           App shell (sidebar + main)
    +page.svelte             Landing/redirect
    [workspace]/
      +page.svelte           Dashboard (collections, phases, activity)
      +layout.svelte         SSE connection per workspace
      [collection]/
        +page.svelte         Collection view (board/list)
      [collection]/[item]/
        +page.svelte         Item detail + editor
      conventions/            Purpose-built conventions page
      playbooks/              Purpose-built playbooks page
      settings/               Workspace settings
  lib/
    api/client.ts            HTTP API client
    components/
      layout/                Sidebar, navigation
      editor/                Tiptap editor, raw markdown editor
      fields/                FieldEditor, relation picker
      items/                 ItemCard, ItemDetail
      collections/           BoardView, ListView
      common/                StatusBadge, badges, modals
      search/                CommandPalette
      activity/              ActivityFeed
    stores/                  Svelte 5 reactive stores
      workspace.svelte.ts    Workspace state
      collections.svelte.ts  Collection + item state
      ui.svelte.ts           Sidebar, mobile state
    types/index.ts           TypeScript types and constants
  app.css                    Global styles and design tokens