Files
hapi/web
weishu 3f73a5f6ef feat(web): collapse session search into the sidebar toolbar row
Move the session-list search out of its dedicated full-width row and
into the sidebar toolbar, so the sidebar gets one compact header row
instead of two stacked rows.

Behavior:
- Collapsed by default: a search icon sits at the left of the toolbar
  row, on the same line as the existing tool icons (codex import,
  refresh, browse, settings, new session).
- Clicking the icon expands the input to fill the entire row width
  (tool icons hide) and focuses the input; when focus leaves the
  search container the input collapses back to the icon.
- Query and date range stay applied while collapsed; the icon shows
  an indicator dot whenever any filter is active.
- The date-range picker stays inside the expanded input.

Implementation:
- SessionList gains a headerActions prop and renders a single header
  row: [collapsible search] [spacer] [optional renderHeader plus]
  [headerActions].
- SessionsPage drops its own toolbar wrapper and passes its five
  buttons through headerActions instead.
- The safe-area top inset moves to the router container wrapping both
  the error banner and the list, so iOS PWA error text no longer sits
  beneath the status bar/notch.

Focus handling (review follow-ups):
- Controls that unmount themselves on click (clear-query X, picker
  backdrop, range-end selection, picker footer Clear) silently moved
  focus to <body>, leaving the search expanded but no longer
  collapsible via blur. Each now returns focus to the input; the
  picker footer Clear is wired through a dedicated onClear prop.
- Header actions can no longer be suppressed by a stale expanded
  state: they render whenever the search control itself is absent
  (e.g. the session list empties via SSE), and the expansion resets
  when the list becomes empty.

i18n: add sessions.search.open (en / zh-CN).

Tests: adapt existing search/date-filter tests to expand the search
before interacting; add regressions for collapse-on-blur query
persistence, focus restore after clearing the query and after
clearing the date range, and header actions surviving an emptied
session list.
2026-07-31 19:52:27 +08:00
..
2026-03-24 12:32:37 +08:00

hapi-web

React Mini App / PWA for monitoring and controlling hapi sessions.

What it does

  • Session list with status, pending approvals, todos, and summaries.
  • Chat view with streaming updates and message sending.
  • Permission approval and denial workflows.
  • Permission mode and model selection.
  • Machine list and remote session spawn.
  • File browser and git status/diff views.
  • PWA install prompt and offline banner.

Runtime behavior

  • When opened inside Telegram, auth uses Telegram WebApp init data.
  • When opened in a normal browser, you can log in with CLI_API_TOKEN:<namespace> (or CLI_API_TOKEN for the default namespace).
  • The login screen includes a top-right hub picker; if unset, the app uses the same origin it was loaded from.
  • Live updates come from the hub via SSE.

Routes

See src/router.tsx for route definitions.

  • / - Redirect to /sessions.
  • /sessions - Session list.
  • /sessions/$sessionId - Chat interface.
  • /sessions/new - Create new session.
  • /sessions/$sessionId/files - File browser with git status.
  • /sessions/$sessionId/file - File viewer with diff support.
  • /sessions/$sessionId/terminal - Terminal interface.
  • /settings - Settings category hub (mobile) and responsive master-detail shell.
  • /settings/general - Language preferences.
  • /settings/display - Appearance, typography, colors, and session list preferences.
  • /settings/chat - Message input, tool card, and conversation color preferences.
  • /settings/voice - Everyday voice assistant preferences.
  • /settings/voice/voices - Full-page voice picker.
  • /settings/voice/advanced - Voice persona, tuning, and diagnostics.
  • /settings/about - Application links and version information.

Features

Session list (src/components/SessionList.tsx)

  • Active/inactive status indicator.
  • Session title from name, summary, or path.
  • Todo progress display.
  • Pending permission request count.
  • Agent flavor label (claude/codex/gemini).
  • Model mode display.

Chat interface (src/components/SessionChat.tsx)

  • Message thread with infinite scroll.
  • Composer for sending messages.
  • Permission mode toggle (default/acceptEdits/auto/bypassPermissions/plan).
  • Model selection (default/sonnet/sonnet[1m]/opus/opus[1m]).
  • Session abort and mode switch controls.
  • Context size display.
  • Per-session scratchlist (src/components/AssistantChat/ScratchlistPanel.tsx)
    • Workbench panel for held notes/drafts; distinct from the queue.
    • Add/delete/reorder entries; promote to composer (copy) or queue (send).
    • Persists across reloads via localStorage keyed per session.
    • Keyboard shortcut: Ctrl/Cmd+Shift+S to focus the add-input.

File browser (src/routes/sessions/files.tsx)

  • Git status view (staged/unstaged files).
  • File search with ripgrep.
  • Navigate to file viewer.

File viewer (src/routes/sessions/file.tsx)

  • File content display with syntax highlighting.
  • Staged/unstaged diff view.

Terminal (src/routes/sessions/terminal.tsx)

  • Remote terminal via xterm.js
  • Real-time via Socket.IO
  • Resize handling

Voice assistant

  • ElevenLabs integration (@elevenlabs/react)
  • Real-time voice control

New session (src/components/NewSession/)

Modular session creation:

  • Machine selector
  • Directory input with recent paths
  • Agent type selector
  • Model selector
  • Permission mode toggle (YOLO mode)

Authentication

See src/hooks/useAuth.ts and src/hooks/useAuthSource.ts.

  • Telegram Mini App: Uses initData from WebApp SDK.
  • Browser: Uses CLI_API_TOKEN from login prompt.
  • JWT tokens with auto-refresh.

Data fetching

See src/hooks/queries/ for query hooks and src/hooks/mutations/ for mutations.

  • Sessions, messages, machines via TanStack Query.
  • Git status and file operations.
  • Optimistic updates for message sending.

Real-time updates

See src/hooks/useSSE.ts.

  • SSE connection to /api/events.
  • Session/message/machine update events.
  • Automatic cache invalidation on events.

Stack

React 19 + Vite + TanStack Router/Query + Tailwind + @assistant-ui/react + xterm.js + @elevenlabs/react + socket.io-client + workbox + shiki.

Source structure

  • src/router.tsx - Route definitions.
  • src/components/ - UI components.
  • src/hooks/ - Data fetching and state hooks.
  • src/api/client.ts - API client.
  • src/types/api.ts - Type definitions.

Development

From the repo root:

bun install
bun run dev:web

If testing in Telegram, set:

  • HAPI_PUBLIC_URL to the public HTTPS URL of the dev server.
  • CORS_ORIGINS to include the dev server origin.

Tests

Unit tests run under vitest + jsdom:

bun run test:web

End-to-end browser tests for the scratchlist component (real Chromium, real inert focus blocking, real localStorage round-trips) live at the repo root under e2e/:

bun run test:e2e          # headless
bun run test:e2e:ui       # Playwright UI mode (debug)

The spec drives a Vite-served fixture page (web/e2e-fixtures/scratchlist-fixture.html) that mounts the production ScratchlistPanel in isolation, so no hub / auth / socket setup is required.

Build

bun run build:web

The built assets land in web/dist and are served by hapi-hub. The single executable can embed these assets.

Standalone hosting

You can host web/dist on a static host (GitHub Pages, Cloudflare Pages) and point it at any hapi hub:

  1. Build the web app. If your static host uses a subpath, set the Vite base:
bun run build:web -- --base /<repo>/
  1. Deploy web/dist to your static host.
  2. Set hub CORS to allow the static origin (HAPI_PUBLIC_URL or CORS_ORIGINS).
  3. Open the static site, click the top-right Hub button on the login screen, and enter the hapi hub origin.

Clear the hub override in the same dialog to return to same-origin behavior.