Files
ComfyUI_frontend/browser_tests/tests/dialogs
Dante 8108967d49 feat(dialog): migrate Prompt + Confirmation dialogs to Reka-UI (Phase 1) (#12041)
## Summary

Phase 1 of the dialog migration kicked off in #11719. Migrates the two
simplest production dialogs — `PromptDialogContent` and
`ConfirmationDialogContent` — from PrimeVue `Dialog` onto the Reka-UI
primitives landed in Phase 0. Public API of `useDialogService` /
`dialogStore` is unchanged.

Parent:
[FE-571](https://linear.app/comfyorg/issue/FE-571/dialog-system-migration-primevue-reka-ui-parent)
This phase:
[FE-573](https://linear.app/comfyorg/issue/FE-573/phase-1-migrate-promptdialog-confirmationdialog-closes-11688)
Predecessor: #11719 (merged at `0788e7139`)

Refs #11688 (closed manually after Phase 0; the actual user-visible
max-width fix ships in this PR)

## Changes

### `src/services/dialogService.ts`
| Call site | Renderer | Size | Width override |
| --- | --- | --- | --- |
| `prompt()` | `'reka'` | `md` | — |
| `confirm()` | `'reka'` | `md` | — |
| `showBillingComingSoonDialog()` | `'reka'` | `sm` | `contentClass:
'max-w-[360px]'` |

### `src/components/dialog/content/ConfirmationDialogContent.vue`
- Drops `import Message from 'primevue/message'` — the only PrimeVue
dependency in the component
- Replaces `<Message>` with a Tailwind `role="status"` alert keeping the
`pi pi-info-circle` icon and muted-foreground severity

### `src/stores/dialogStore.ts` +
`src/components/dialog/GlobalDialog.vue`
- Adds `contentClass?: HTMLAttributes['class']` on
`CustomDialogComponentProps`
- Forwards it to `<DialogContent :class="...">` on the Reka branch
(PrimeVue path keeps using `pt`)

## Why this scope

1. **Smallest content surface** — `PromptDialogContent` is 43 LOC; the
only PrimeVue dependency in `ConfirmationDialogContent` is the
`<Message>` info banner.
2. **Closes #11688 ergonomics** — Reka's `md` size = `max-w-xl` (576px /
36rem), exactly the max-width the issue reporter asked for.
3. **Three known callers** — all in `dialogService.ts`. No other callers
needed to change.
4. **Renderer branch is already proven by Phase 0**; this PR just flips
the flag.

## Visual proof

Verified live in Storybook (`Components / Dialog / Dialog → Default` and
`… → All Sizes`) at viewport `1920×1080`. DOM inspection confirms the
rendered widths match the design intent:

| Story | size | Rendered width | Computed `max-width` |
| --- | --- | --- | --- |
| `Default` | `md` | **576 px** | **576 px (= 36rem)** |
| `All Sizes` (sm slot) | `sm` | 384 px | 384 px (= 24rem) |

The `md` measurement directly answers the #11688 reporter screenshot
(1558 px wide PrimeVue dialog → 576 px Reka dialog on the same display).
Local screenshot artifacts (not committed):
`temp/screenshots/phase1-md-576px-1920w.png`,
`temp/screenshots/phase1-md-allsizes-1920w.png`,
`temp/screenshots/phase1-sm-384px-1920w.png` — drag-drop into the PR
body before marking ready for review.

## Quality gates

- [x] `pnpm typecheck` — clean
- [x] `pnpm lint` — clean
- [x] `pnpm format` — applied (oxfmt)
- [x] `pnpm test:unit` (touched files): **26/26 passed**
- `ConfirmationDialogContent.test.ts` (9 tests, no longer needs PrimeVue
plugin)
  - `PromptDialogContent.test.ts` (5 tests, unchanged)
- `GlobalDialog.test.ts` (9 tests, Phase 0 coverage still passes after
the contentClass forwarder addition)
- `dialogService.renderer.test.ts` **new** — 3 tests asserting each call
site sets `renderer: 'reka'` (regression net)
- [ ] `pnpm test:browser:local --grep "@mobile confirm dialog"` —
**could not run locally** (no ComfyUI Python backend on `localhost:8188`
in this session); CI will gate the existing fixture, which is already
renderer-agnostic (`getByRole('dialog')` + `getByRole('button', ...)` in
`browser_tests/fixtures/components/ConfirmDialog.ts`).

## Public API impact

None. `useDialogService().prompt(...)` / `confirm(...)` /
`showBillingComingSoonDialog(...)` keep their existing signatures.
Custom-node extensions calling `app.extensionManager.dialog.*` continue
to work.

## Out of scope (later phases)

- `ErrorDialogContent`, `NodeSearchBox`, `SecretFormDialog`,
`VideoHelpDialog`, `CustomizationDialog` — Phase 2 (FE-574)
- Settings dialog — Phase 3 (FE-575)
- Manager dialog — Phase 4 (FE-576)
- `ConfirmDialog` callers (`SecretsPanel`, `BaseWorkflowsSidebarTab`) —
Phase 5 (FE-577)
- Removing PrimeVue `Dialog` imports + `<style>` cleanup in
`GlobalDialog.vue` — Phase 6 (FE-578)
- Legacy `ComfyDialog` (`src/scripts/ui/dialog.ts`)
- Deduplicating `Dialogue.vue` / `ImageLightbox.vue`


## Screenshot
<img width="865" height="497" alt="Screenshot 2026-05-08 at 4 35 45 PM"
src="https://github.com/user-attachments/assets/6aead2ad-2e0b-478a-9154-bb632a6bf3d1"
/>
<img width="1363" height="964" alt="Screenshot 2026-05-08 at 4 38 16 PM"
src="https://github.com/user-attachments/assets/10647752-a063-4901-a206-842799cc5d7a"
/>
<img width="889" height="486" alt="Screenshot 2026-05-08 at 4 46 57 PM"
src="https://github.com/user-attachments/assets/81899a81-205a-46f2-bddd-7639624607f6"
/>



## Test plan

- [x] Unit: 26/26 pass on touched files
- [ ] CI: `@mobile confirm dialog` spec on the migrated path
- [ ] Manual (post-CI on a real backend): open prompt and confirm
dialogs on 1920×1080 viewport, verify ≤ 36rem max-width, ESC closes,
backdrop click closes, Enter submits prompt, focus trap holds
- [ ] Manual: open Billing Coming Soon dialog — verify it stays at the
existing `max-w-[360px]` width
2026-05-08 12:11:06 +00:00
..