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feat: composer-centric UI refresh + Hermes Control Center (v0.50.0, closes #242)

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* Polish workspace panel behavior and app dialogs

* Replace remaining emoji UI glyphs with Lucide icons

* Redesign composer footer around model and context controls

Move the model selector into the composer footer, replace the linear context pill with a compact circular badge plus tooltip, and remove the redundant topbar model pill.

Design credit and inspiration: Theo / T3 Code.
Reference implementation: https://github.com/pingdotgg/t3code/

* Remove obsolete activity bar

Drop the old activity bar, keep turn-scoped state in the composer footer, and route remaining non-chat status messages through toasts.

This leaves live tool cards and the message timeline as the primary progress UI, with the composer owning stop/cancel and brief turn status.

* Move workspace and model switching into composer footer

* Move profile switching into composer footer

* Refactor Hermes control center UI

* Redesign control center settings modal layout

Widen the modal to 860px, simplify the tab list to icon+label rows,
stretch the tab column's divider to full height, lock the panel to a
fixed height so switching tabs no longer resizes the outer shell, and
always open on the Conversation tab.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Put session item actions in a dropdown

* Use Hermes mark in sidebar control button

* Reset control center section on close

* Drop session-item left border indicator

Remove the left-border accent used for active, CLI, and project rows —
each state already has a dedicated cue (gold fill, cli badge, project
dot), so the border was redundant. Fully round the row, add 2px
bottom spacing between rows, and strip the matching JS/CSS overrides.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Increase session search input vertical padding

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Normalise odd pixel values across UI

Snap padding, gap, and border-radius values to the 2/4/6/8/10/12 grid
across composer chips, sidebar panels, cron list, settings, approval
buttons, dropdowns, and inline message edit — eliminating the 7/9/11px
drift that was making sibling elements feel subtly misaligned.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Add missing #btnMobileFiles button and .mobile-files-btn CSS (for mobile QA suite)

The mobile layout regression suite (test_mobile_layout.py) requires:
- #btnMobileFiles onclick=toggleMobileFiles() in topbar chips
- .mobile-files-btn CSS rules for responsive show/hide at 640/900px breakpoints

Also adds max-width guard to .profile-dropdown to prevent clipping at narrow viewports.

* Improve composer footer mobile responsiveness and UX

- Collapse composer chips to icon-only at <=400px viewports
- Add model chip icon (CPU) so it remains tappable when labels are hidden
- Show send button always (disabled state when empty, hidden during streaming)
- Show context usage indicator on session load, not just after streaming
- Add cancel status fallback timeout to prevent stale "Cancelling..." text
- Update tests to match new send button and busy state behavior

* Fix duplicate files button and broken workspace close on mobile

Remove redundant #btnMobileFiles button that duplicated #btnWorkspacePanelToggle
in the mobile topbar. Fix workspace panel close button calling undefined
closeMobileFiles() — now calls closeWorkspacePanel().

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Fix model chip icon vertical alignment in composer footer

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Fix workspace toggle button hidden on desktop by conflicting CSS class

Remove mobile-files-btn class from #btnWorkspacePanelToggle — its
display:none!important rule was overriding workspace-toggle-btn visibility
on non-mobile viewports.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Fix session actions dots button inaccessible on mobile sidebar

Always show the session actions trigger on mobile (no hover state on
touch devices) and restore right padding so text truncates with
ellipsis before the dots icon.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Fix composer footer manage links not opening sidebar panel

The "Manage profiles" and "Manage workspaces" links in the composer
footer dropdowns called switchPanel() which only changes the active
panel content but doesn't open the sidebar. Replaced with
mobileSwitchPanel() which also opens the sidebar so the panel is
actually visible.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Widen icon-only composer chips breakpoint from 400px to 768px

Move the icon-only chip styling up into the existing max-width:768px
media query so chips collapse to icon-only on tablets too, preventing
composer footer overflow on mid-size screens.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* Fix composer-left vertical scrollbar by setting overflow-y:hidden

When overflow-x is set to auto, the CSS spec implicitly changes
overflow-y from visible to auto, allowing a vertical scrollbar to
appear from slight chip padding/border overflow. Explicitly set
overflow-y:hidden to prevent this.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: resolve rebase conflicts and fix control center test assertions

- Resolved 4 conflicts during rebase onto master (workspace.js,
  boot.js, index.html, test_sprint34.py)
- Fixed test_sprint34.py: _controlSection -> _settingsSection,
  cc-tab -> settings-tabs (matching actual implementation)
- Fixed quoting syntax error in test assertion

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: update version badge in System tab to v0.49.4

* docs: update README and CHANGELOG for v0.50.0 UI refresh, bump version badge

---------

Co-authored-by: Aron Prins <pwf.aron@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
This commit is contained in:
nesquena-hermes
2026-04-12 11:55:40 -07:00
committed by GitHub
parent ed2d55f020
commit ede1a5fc50
23 changed files with 1333 additions and 610 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
README.md
View File

@@ -7,8 +7,11 @@ Full parity with the CLI experience - everything you can do from a terminal,
you can do from this UI. No build step, no framework, no bundler. Just Python
and vanilla JS.
Layout: three-panel Claude-style. Left sidebar for sessions and tools,
center for chat, right for workspace file browsing.
Layout: three-panel. Left sidebar for sessions and navigation, center for chat,
right for workspace file browsing. Model, profile, and workspace controls live in
the **composer footer** — always visible while composing. A circular context ring
shows token usage at a glance. All settings and session tools are in the
**Hermes Control Center** (launcher at the sidebar bottom).
<img alt="Hermes Web UI — three-panel layout" width="1417" height="867" alt="image" src="https://github.com/user-attachments/assets/51adff98-53ee-4800-8508-78b6c34dd3dc" />
@@ -349,7 +352,7 @@ across 23 test files.
- Send a message while one is processing -- it queues automatically
- Edit any past user message inline and regenerate from that point
- Retry the last assistant response with one click
- Cancel a running task from the activity bar
- Cancel a running task directly from the composer footer (Stop button next to Send)
- Tool call cards inline -- each shows the tool name, args, and result snippet; expand/collapse all toggle for multi-tool turns
- Subagent delegation cards -- child agent activity shown with distinct icon and indented border
- Mermaid diagram rendering inline (flowcharts, sequence diagrams, gantt charts)
@@ -366,6 +369,7 @@ across 23 test files.
### Sessions
- Create, rename, duplicate, delete, search by title and message content
- Session actions via `⋯` dropdown per session — pin, move to project, archive, duplicate, delete
- Pin/star sessions to the top of the sidebar (gold indicator)
- Archive sessions (hide without deleting, toggle to show)
- Session projects -- named groups with colors for organizing sessions
@@ -397,7 +401,7 @@ across 23 test files.
- Hidden when browser doesn't support Web Speech API (Chrome, Edge, Safari)
### Profiles
- Profile picker in the topbar -- purple chip with dropdown showing all profiles
- Profile chip in the **composer footer** -- dropdown showing all profiles with gateway status and model info
- Gateway status dots (green = running), model info, skill count per profile
- Profiles management panel -- create, switch, and delete profiles from the sidebar
- Clone config from active profile on create
@@ -415,16 +419,17 @@ across 23 test files.
- CDN resources pinned with SRI integrity hashes
### Themes
- 6 built-in themes: Dark (default), Light, Slate, Solarized Dark, Monokai, Nord
- 7 built-in themes: Dark (default), Light, Slate, Solarized Dark, Monokai, Nord, OLED
- Switch via Settings panel dropdown (instant live preview) or `/theme` command
- Persists across reloads (server-side in settings.json + localStorage for flicker-free loading)
- Custom themes: define a `:root[data-theme="name"]` CSS block and it works — see [THEMES.md](THEMES.md)
### Settings and configuration
- Settings panel (gear icon) -- default model, default workspace, send key, theme
- **Hermes Control Center** (sidebar launcher button) -- Conversation tab (export/import/clear), Preferences tab (model, send key, theme, language, all toggles), System tab (version, password)
- Send key: Enter (default) or Ctrl/Cmd+Enter
- Show/hide CLI sessions toggle (enabled by default)
- Token usage display toggle (off by default, also via `/usage` command)
- Control Center always opens on the Conversation tab; resets on close
- Unsaved changes guard -- discard/save prompt when closing with unpersisted changes
- Cron completion alerts -- toast notifications and unread badge on Tasks tab
- Background agent error alerts -- banner when a non-active session encounters an error
@@ -469,19 +474,19 @@ api/
upload.py Multipart parser, file upload handler (~78 lines)
workspace.py File ops, workspace helpers, git detection (~288 lines)
static/
index.html HTML template (~388 lines)
style.css All CSS incl. mobile responsive (~726 lines)
ui.js DOM helpers, renderMd, tool cards, context indicator (~1063 lines)
index.html HTML template (~600 lines)
style.css All CSS incl. mobile responsive, themes (~855 lines)
ui.js DOM helpers, renderMd, tool cards, context ring (~1090 lines)
workspace.js File preview, file ops, git badge (~247 lines)
sessions.js Session CRUD, collapsible groups, search (~589 lines)
sessions.js Session CRUD, ⋯ dropdown, collapsible groups, search (~600 lines)
messages.js send(), SSE handlers, rAF throttle (~352 lines)
panels.js Cron, skills, memory, profiles, settings (~1146 lines)
panels.js Cron, skills, memory, profiles, control center (~1200 lines)
commands.js Slash command autocomplete (~170 lines)
boot.js Mobile nav, voice input, boot IIFE (~338 lines)
boot.js Mobile nav, workspace state machine, composer chips, boot IIFE (~420 lines)
tests/
conftest.py Isolated test server (port 8788)
test_sprint{1-23}.py 22 test files, 426 test functions
test_regressions.py Permanent regression gate (23 tests)
test_sprint{1-36}.py 36 test files, 742 test functions
test_regressions.py Permanent regression gate
Dockerfile python:3.12-slim container image
docker-compose.yml Compose with named volume and optional auth
.github/workflows/ CI: multi-arch Docker build + GitHub Release on tag