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feat: implement ambient dashboard mode for wall-mounted tablets

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- Add /ambient route serving dedicated ambient.html page
- Simplified top-down floor plan using Canvas 2D (no Three.js)
- Time-of-day aware palettes: morning (bright/cool), day (neutral), evening (warm amber), night (dim)
- People rendered as glowing colored dots (BLE-identified) or neutral dots (unknown)
- Room labels with occupancy counts
- Auto-dim after 30 minutes of inactivity
- Alert mode with pulsing red border and action buttons
- Morning briefing integration with auto-dismiss
- WebSocket for real-time blob and zone updates
- Lightweight implementation targeting <30 MB RAM for older tablets
- OLED-safe night mode with true black background
This commit is contained in:
jedarden 2026-04-09 22:25:48 -04:00
parent f21743cb6e
commit 6d30c63414
4 changed files with 1828 additions and 0 deletions
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97
dashboard/ambient.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Spaxel Ambient Display</title>
<link rel="stylesheet" href="css/ambient.css">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
<meta name="theme-color" content="#1a1a2e">
</head>
<body class="ambient-mode">
<!-- Ambient Container -->
<div class="ambient-container" id="ambient-container">
<!-- Floor Plan Canvas -->
<div class="ambient-floorplan">
<canvas id="ambient-canvas" class="ambient-canvas"></canvas>
</div>
<!-- Status Bar -->
<div class="ambient-status">
<div class="ambient-status-item">
<div class="ambient-status-dot online" id="ambient-status-dot"></div>
<span id="ambient-status-text">Loading...</span>
</div>
<div class="ambient-status-item">
<span id="ambient-time"></span>
</div>
<div class="ambient-status-item">
<span id="ambient-nodes">0 nodes</span>
</div>
</div>
<!-- Alert Overlay -->
<div id="ambient-alert" class="ambient-alert hidden">
<div class="ambient-alert-icon">&#9888;</div>
<div class="ambient-alert-title" id="alert-title">Alert</div>
<div class="ambient-alert-message" id="alert-message"></div>
<div class="ambient-alert-actions">
<button class="ambient-alert-btn primary" id="alert-action-primary">I'm Fine</button>
<button class="ambient-alert-btn secondary" id="alert-action-secondary">Dismiss</button>
</div>
</div>
<!-- Morning Briefing Overlay -->
<div id="ambient-briefing" class="ambient-briefing hidden">
<div class="ambient-briefing-content">
<div class="ambient-briefing-greeting" id="briefing-greeting">Good morning!</div>
<div id="briefing-content"></div>
<button class="ambient-briefing-dismiss" id="briefing-dismiss">Got it</button>
</div>
</div>
<!-- "All Secure" Message -->
<div id="ambient-secure" class="ambient-secure" style="display: none;">
<div class="ambient-secure-icon">&#128274;</div>
<div class="ambient-secure-text">All secure</div>
</div>
</div>
<!-- Authentication (required for WebSocket) -->
<script src="js/auth.js"></script>
<!-- Ambient Mode -->
<script src="js/ambient.js"></script>
<script>
// Override init to auto-enable ambient mode (no hash check needed)
(function() {
'use strict';
// Wait for auth to complete
document.addEventListener('DOMContentLoaded', function() {
// Check authentication first
if (window.SpaxelAuth) {
SpaxelAuth.checkStatus().then(function(isAuthenticated) {
if (isAuthenticated) {
// Auto-enable ambient mode
if (window.SpaxelAmbientMode) {
window.SpaxelAmbientMode.enable();
}
} else {
// Redirect to main dashboard for authentication
window.location.href = '/';
}
}).catch(function() {
// On auth error, redirect to main dashboard
window.location.href = '/';
});
} else {
// Auth module not loaded, redirect
window.location.href = '/';
}
});
})();
</script>
</body>
</html>

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/**
* Spaxel Dashboard - Ambient Mode Styles
*
* Simplified, always-on display mode for wall-mounted tablets.
* Time-of-day aware palettes, auto-dim, and calm visualization.
*/
/* ===== Ambient Mode Layout ===== */
.ambient-mode {
--ambient-bg-morning: #f0f4f8;
--ambient-bg-day: #ffffff;
--ambient-bg-evening: #fef3e7;
--ambient-bg-night: #1a1a2e;
--ambient-text-morning: #1a365d;
--ambient-text-day: #1d1d1f;
--ambient-text-evening: #7c2d12;
--ambient-text-night: #e0e0e0;
--ambient-accent-morning: #4299e1;
--ambient-accent-day: #0066cc;
--ambient-accent-evening: #ed8936;
--ambient-accent-night: #4fc3f7;
--ambient-person-bg-morning: rgba(66, 153, 225, 0.2);
--ambient-person-bg-day: rgba(0, 102, 204, 0.2);
--ambient-person-bg-evening: rgba(237, 137, 54, 0.2);
--ambient-person-bg-night: rgba(79, 195, 247, 0.2);
}
body.ambient-mode {
margin: 0;
padding: 0;
overflow: hidden;
font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
background: var(--ambient-bg-day);
color: var(--ambient-text-day);
transition: background 1s ease, color 1s ease;
}
/* Hide all non-ambient elements */
.ambient-mode #status-bar,
.ambient-mode #scene-container,
.ambient-mode #node-panel,
.ambient-mode #chart-panel,
.ambient-mode #presence-panel,
.ambient-mode #room-editor-panel,
.ambient-mode #gdop-legend,
.ambient-mode #timeline-view,
.ambient-mode #mode-toggle-bar,
.ambient-mode .simulator-panel,
.ambient-mode .simple-mode-header,
.ambient-mode .simple-mode-content,
.ambient-mode .simple-quick-actions,
.ambient-mode .simple-alert-banner {
display: none !important;
}
/* ===== Ambient Container ===== */
.ambient-container {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 20px;
transition: opacity 2s ease;
}
.ambient-container.dimmed {
opacity: 0.1;
}
.ambient-container.alert-active {
opacity: 1;
}
/* ===== Ambient Floor Plan ===== */
.ambient-floorplan {
position: relative;
width: 100%;
height: 100%;
max-width: 1200px;
max-height: 800px;
display: flex;
align-items: center;
justify-content: center;
}
.ambient-canvas {
background: white;
border-radius: 16px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
/* ===== Ambient Status Line ===== */
.ambient-status {
position: fixed;
bottom: 20px;
left: 50%;
transform: translateX(-50%);
display: flex;
align-items: center;
gap: 24px;
font-size: 14px;
color: var(--ambient-text-day);
opacity: 0.7;
transition: color 1s ease, opacity 0.5s ease;
}
.ambient-status-item {
display: flex;
align-items: center;
gap: 6px;
}
.ambient-status-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--ambient-accent-day);
}
.ambient-status-dot.online {
background: #34c759;
box-shadow: 0 0 8px #34c759;
}
.ambient-status-dot.alert {
background: #ff3b30;
box-shadow: 0 0 8px #ff3b30;
animation: pulse-dot 1s ease-in-out infinite;
}
@keyframes pulse-dot {
0%, 100% {
opacity: 1;
transform: scale(1);
}
50% {
opacity: 0.6;
transform: scale(1.2);
}
}
/* ===== Time of Day Themes ===== */
/* Morning (6-10am): bright, cool */
.ambient-mode.time-morning {
background: var(--ambient-bg-morning);
color: var(--ambient-text-morning);
}
.ambient-mode.time-morning .ambient-status {
color: var(--ambient-text-morning);
}
.ambient-mode.time-morning .ambient-person {
background: var(--ambient-person-bg-morning);
color: var(--ambient-accent-morning);
}
/* Day (10am-6pm): neutral, clean */
.ambient-mode.time-day {
background: var(--ambient-bg-day);
color: var(--ambient-text-day);
}
.ambient-mode.time-day .ambient-status {
color: var(--ambient-text-day);
}
.ambient-mode.time-day .ambient-person {
background: var(--ambient-person-bg-day);
color: var(--ambient-accent-day);
}
/* Evening (6-10pm): warm, amber tones */
.ambient-mode.time-evening {
background: var(--ambient-bg-evening);
color: var(--ambient-text-evening);
}
.ambient-mode.time-evening .ambient-status {
color: var(--ambient-text-evening);
}
.ambient-mode.time-evening .ambient-person {
background: var(--ambient-person-bg-evening);
color: var(--ambient-accent-evening);
}
/* Night (10pm-6am): very dim, minimal */
.ambient-mode.time-night {
background: var(--ambient-bg-night);
color: var(--ambient-text-night);
}
.ambient-mode.time-night .ambient-status {
color: var(--ambient-text-night);
opacity: 0.5;
}
.ambient-mode.time-night .ambient-person {
background: var(--ambient-person-bg-night);
color: var(--ambient-accent-night);
}
.ambient-mode.time-night .ambient-canvas {
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
/* ===== Ambient Person Indicators ===== */
.ambient-person {
position: absolute;
width: 40px;
height: 40px;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
font-weight: 600;
color: white;
transition: all 0.5s ease;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.ambient-person::after {
content: '';
position: absolute;
bottom: -4px;
left: 50%;
transform: translateX(-50%);
width: 20px;
height: 3px;
background: currentColor;
border-radius: 2px;
opacity: 0.5;
}
/* Person colors - consistent per person */
.ambient-person[data-person-index="0"] { background: #e74c3c; }
.ambient-person[data-person-index="1"] { background: #3498db; }
.ambient-person[data-person-index="2"] { background: #2ecc71; }
.ambient-person[data-person-index="3"] { background: #f39c12; }
.ambient-person[data-person-index="4"] { background: #9b59b6; }
.ambient-person[data-person-index="5"] { background: #1abc9c; }
.ambient-person[data-person-index="6"] { background: #e67e22; }
.ambient-person[data-person-index="7"] { background: #34495e; }
/* Unknown person */
.ambient-person.unknown {
background: #95a5a6;
}
/* ===== Ambient Zone Labels ===== */
.ambient-zone-label {
position: absolute;
padding: 6px 12px;
background: rgba(255, 255, 255, 0.9);
border-radius: 8px;
font-size: 13px;
font-weight: 500;
color: #333;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
transition: all 0.3s ease;
}
.ambient-zone-label.occupied {
background: rgba(52, 199, 89, 0.9);
color: white;
}
.ambient-zone-label.empty {
background: rgba(200, 200, 200, 0.8);
color: #555;
}
.ambient-zone-label .zone-name {
font-weight: 600;
}
.ambient-zone-label .zone-count {
font-size: 11px;
opacity: 0.8;
margin-left: 4px;
}
/* ===== Ambient Alert Mode ===== */
.ambient-alert {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(239, 68, 68, 0.95);
z-index: 100;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 40px;
animation: alert-fade-in 0.5s ease-out;
}
@keyframes alert-fade-in {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.ambient-alert.hidden {
display: none;
}
.ambient-alert-icon {
font-size: 64px;
margin-bottom: 20px;
animation: alert-pulse 1.5s ease-in-out infinite;
}
@keyframes alert-pulse {
0%, 100% {
transform: scale(1);
opacity: 1;
}
50% {
transform: scale(1.1);
opacity: 0.8;
}
}
.ambient-alert-title {
font-size: 32px;
font-weight: 700;
color: white;
margin-bottom: 12px;
text-align: center;
}
.ambient-alert-message {
font-size: 18px;
color: rgba(255, 255, 255, 0.9);
margin-bottom: 32px;
text-align: center;
max-width: 500px;
}
.ambient-alert-actions {
display: flex;
gap: 16px;
}
.ambient-alert-btn {
padding: 14px 28px;
border-radius: 8px;
font-size: 16px;
font-weight: 600;
cursor: pointer;
border: none;
transition: transform 0.1s;
}
.ambient-alert-btn:hover {
transform: scale(1.05);
}
.ambient-alert-btn.primary {
background: white;
color: #b91c1c;
}
.ambient-alert-btn.secondary {
background: rgba(255, 255, 255, 0.2);
color: white;
border: 1px solid rgba(255, 255, 255, 0.3);
}
/* ===== Morning Briefing Overlay ===== */
.ambient-briefing {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, #667eea, #764ba2);
z-index: 50;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 40px;
color: white;
animation: briefing-fade-in 1s ease-out;
}
@keyframes briefing-fade-in {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.ambient-briefing.hidden {
display: none;
}
.ambient-briefing-content {
max-width: 600px;
text-align: center;
}
.ambient-briefing-greeting {
font-size: 28px;
font-weight: 600;
margin-bottom: 24px;
}
.ambient-briefing-section {
background: rgba(255, 255, 255, 0.15);
padding: 16px 20px;
border-radius: 12px;
margin-bottom: 12px;
text-align: left;
}
.ambient-briefing-section-label {
font-size: 11px;
text-transform: uppercase;
letter-spacing: 1px;
opacity: 0.7;
margin-bottom: 4px;
}
.ambient-briefing-section-value {
font-size: 16px;
font-weight: 500;
}
.ambient-briefing-dismiss {
margin-top: 24px;
background: rgba(255, 255, 255, 0.2);
border: none;
color: white;
padding: 12px 24px;
border-radius: 8px;
font-size: 14px;
font-weight: 500;
cursor: pointer;
transition: background 0.2s;
}
.ambient-briefing-dismiss:hover {
background: rgba(255, 255, 255, 0.25);
}
/* ===== "All Secure" State ===== */
.ambient-secure {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
text-align: center;
opacity: 0.3;
transition: opacity 1s ease;
}
.ambient-secure-icon {
font-size: 64px;
margin-bottom: 16px;
}
.ambient-secure-text {
font-size: 24px;
font-weight: 500;
}
/* ===== Responsive Design ===== */
@media (max-width: 768px) {
.ambient-container {
padding: 10px;
}
.ambient-person {
width: 32px;
height: 32px;
font-size: 12px;
}
.ambient-zone-label {
padding: 4px 8px;
font-size: 11px;
}
.ambient-alert-title {
font-size: 24px;
}
.ambient-alert-message {
font-size: 16px;
}
.ambient-alert-actions {
flex-direction: column;
width: 100%;
max-width: 300px;
}
.ambient-alert-btn {
width: 100%;
}
.ambient-briefing-greeting {
font-size: 22px;
}
.ambient-briefing-section {
padding: 12px 16px;
}
}
/* ===== OLED-Safe Mode ===== */
@media (display-mode: dark) or (prefers-color-scheme: dark) {
.ambient-mode.time-night {
background: #000000;
color: #333333;
}
.ambient-mode.time-night .ambient-status {
opacity: 0.3;
}
}
/* ===== Accessibility ===== */
.ambient-mode *:focus-visible {
outline: 2px solid var(--ambient-accent-day);
outline-offset: 2px;
}
/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
.ambient-mode,
.ambient-person,
.ambient-zone-label,
.ambient-status,
.ambient-alert,
.ambient-briefing {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
.ambient-status-dot {
animation: none;
}
}

1148
dashboard/js/ambient.js Normal file
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17
mothership/cmd/mothership/main.go
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@ -37,6 +37,7 @@ import (
"github.com/spaxel/mothership/internal/floorplan"
"github.com/spaxel/mothership/internal/health"
"github.com/spaxel/mothership/internal/ingestion"
"github.com/spaxel/mothership/internal/briefing"
"github.com/spaxel/mothership/internal/learning"
"github.com/spaxel/mothership/internal/loadshed"
"github.com/spaxel/mothership/internal/localization"
@ -3241,6 +3242,22 @@ func main() {
r.HandleFunc("/ws/dashboard", dashboardSrv.HandleDashboardWS)
// Serve ambient mode page
r.Get("/ambient", func(w http.ResponseWriter, r *http.Request) {
staticDir := cfg.StaticDir
if staticDir == "" {
staticDir = findDashboardDir()
}
if staticDir != "" {
ambientPath := filepath.Join(staticDir, "ambient.html")
if _, err := os.Stat(ambientPath); err == nil {
http.ServeFile(w, r, ambientPath)
return
}
}
http.NotFound(w, r)
})
// Serve dashboard static files
staticDir := cfg.StaticDir
if staticDir == "" {