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pbakaus_impeccable/site/scripts/live-ui-gallery.js
T
Paul BakausandClaude Fable 5 7557935fdb Expand concept system: modes, ratings, re-roll, breadth strategy
Catalog: mode-aligned staging surfaces (persuade/operate/read/experience),
star ratings on approvals feeding challenger draw weights, family
retirements, authoring strategy and territory guide, rework and breadth
authoring rounds, composition mining from rejected worlds.

Seed: six challengers (two per tier), --reroll chains, --mode staging
filter, rating-weighted draws. New-work: Present/visualize/re-roll flow,
image-gen requirement, register-neutral vocabulary.

Pipeline: per-mode staging prompts with split frames, hero-from-board
reference generation, render-safety guards. Labs: ratings UI, unrated
filter, mode chips, composition approve-guard.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-20 22:10:10 -07:00

616 lines
32 KiB
JavaScript
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/*
* Dev-only Impeccable Live state gallery.
*
* This is a static state harness, not a second implementation of Live. It
* mirrors the exact chrome vocabulary and state wording from:
* skill/scripts/live-browser.js
* skill/scripts/live/ui-core.mjs
* Command labels/icons are injected by LiveUiGallery.astro from the canonical
* skill/scripts/live/vocabulary.mjs export.
*/
const ICONS = Object.freeze({
pick: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><circle cx="12" cy="12" r="10"/><line x1="22" y1="12" x2="18" y2="12"/><line x1="6" y1="12" x2="2" y2="12"/><line x1="12" y1="6" x2="12" y2="2"/><line x1="12" y1="22" x2="12" y2="18"/></svg>',
insert: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M12 5v14"/><path d="M5 12h14"/></svg>',
detect: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z"/><circle cx="12" cy="12" r="3"/></svg>',
chat: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z"/></svg>',
voice: '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M12 1a3 3 0 0 0-3 3v8a3 3 0 0 0 6 0V4a3 3 0 0 0-3-3z"/><path d="M19 10v2a7 7 0 0 1-14 0v-2"/><line x1="12" y1="19" x2="12" y2="23"/><line x1="8" y1="23" x2="16" y2="23"/></svg>',
submit: '<svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M5 12h14"/><path d="m12 5 7 7-7 7"/></svg>',
tune: '<svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" aria-hidden="true"><line x1="4" y1="8" x2="20" y2="8"/><circle cx="14" cy="8" r="2.4" fill="currentColor" stroke="none"/><line x1="4" y1="16" x2="20" y2="16"/><circle cx="10" cy="16" r="2.4" fill="currentColor" stroke="none"/></svg>',
edit: '<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M17 3a2.85 2.83 0 1 1 4 4L7.5 20.5 2 22l1.5-5.5Z"/><path d="m15 5 4 4"/></svg>',
trash: '<svg width="12" height="12" viewBox="0 0 14 14" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M3 4h8"/><path d="M5 4V3a1 1 0 0 1 1-1h2a1 1 0 0 1 1 1v1"/><path d="M4 4l.5 7a1 1 0 0 0 1 1h3a1 1 0 0 0 1-1L10 4"/></svg>',
exit: '<svg width="14" height="14" viewBox="0 0 14 14" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" aria-hidden="true"><line x1="3" y1="3" x2="11" y2="11"/><line x1="11" y1="3" x2="3" y2="11"/></svg>',
});
function parseJson(root, selector, fallback = []) {
try {
return JSON.parse(root.querySelector(selector)?.textContent || '[]');
} catch {
return fallback;
}
}
function escapeHtml(value) {
return String(value ?? '')
.replaceAll('&', '&amp;')
.replaceAll('<', '&lt;')
.replaceAll('>', '&gt;')
.replaceAll('"', '&quot;')
.replaceAll("'", '&#039;');
}
function brandMark() {
return '<svg width="18" height="18" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true"><path d="M5 2.5 L13.5 2.5 L5.5 21.5 L5 21.5 Q2.5 21.5 2.5 19 L2.5 5 Q2.5 2.5 5 2.5 Z"/><path d="M16.5 2.5 L19 2.5 Q21.5 2.5 21.5 5 L21.5 19 Q21.5 21.5 19 21.5 L8.5 21.5 Z"/></svg>';
}
function designMark() {
return '<span class="lvg-design-mark" aria-hidden="true"><i></i><i></i><i></i><i></i></span>';
}
function hostPage({ edited = false, insert = false } = {}) {
return `
<div class="lvg-host-page${insert ? ' has-insert' : ''}">
<p class="lvg-host-kicker">Northstar field journal · Edition 08</p>
<article class="lvg-host-target"${edited ? ' data-edited="true"' : ''}>
<h4>${edited ? 'Useful observations, refined.' : 'Useful observations from the long way around.'}</h4>
<p>Four routes, annotated maps, and practical details for unhurried weekends.</p>
</article>
</div>`;
}
function selectionOutline() {
return '<div class="lvg-selection-outline" aria-hidden="true"></div>';
}
function dots({ arrived = 0, visible = 0, expected = 3, clickable = false } = {}) {
let html = '<span class="lvg-dots" aria-label="Variant progress">';
for (let index = 1; index <= expected; index += 1) {
const active = index === visible;
const pending = index > arrived;
const className = `lvg-dot${active ? ' is-active' : ''}${pending ? ' is-pending' : ''}`;
if (clickable && !pending) {
const target = index === 1 ? 'cycling-progressive' : 'cycling-second';
html += `<button type="button" class="${className}" data-gallery-go="${target}" aria-label="Show variant ${index}"${active ? ' aria-current="true"' : ''}></button>`;
} else {
html += `<i class="${className}" aria-hidden="true"></i>`;
}
}
return html + '</span>';
}
function configureBar({ actionLabel, count, listening = false, locked = false, insert = false, picker = '' } = {}) {
const inputValue = insert
? 'Add a compact proof strip'
: listening
? 'Tighten the hierarchy'
: locked
? ''
: 'Make this feel more confident';
const actionControl = insert ? '' : `
<button type="button" class="lvg-configure-modifier" data-gallery-go="action-picker" aria-haspopup="listbox" aria-expanded="${picker ? 'true' : 'false'}">
${escapeHtml(actionLabel)} <span aria-hidden="true">▾</span>
</button>`;
return `
<div class="lvg-live-context is-configure${picker ? ' has-picker' : ''}"${locked ? ' data-locked="true"' : ''}>
<div class="lvg-configure-row">
<div class="lvg-configure-input-shell">
<button type="button" class="lvg-selection-pill" data-gallery-go="global-ready" aria-label="Clear selection">${insert ? 'slot' : 'article'}</button>
<input class="lvg-configure-input" aria-label="${insert ? 'Describe the new element' : 'Describe the change'}" value="${escapeHtml(inputValue)}"${locked ? ' placeholder="apply is running..." disabled' : ''} />
</div>
<div class="lvg-configure-trailing">
<div class="lvg-configure-modifiers">
${actionControl}
<button type="button" class="lvg-configure-modifier is-count" data-gallery-count aria-label="Change variant count">×${count}</button>
</div>
<button type="button" class="lvg-configure-voice" data-gallery-go="${listening ? 'configure-replace' : 'configure-listening'}" aria-label="${listening ? 'Stop voice input' : 'Voice input'}" aria-pressed="${listening}">${ICONS.voice}</button>
<button type="button" class="lvg-configure-submit" data-gallery-go="generating" aria-label="${insert ? 'Create variants' : 'Generate variants'}">${ICONS.submit}</button>
</div>
</div>
${picker}
</div>`;
}
function actionPicker(commands, selectedAction) {
return `
<div class="lvg-action-picker" role="listbox" aria-label="Design action">
<div class="lvg-action-grid">
${commands.map((command) => `
<button type="button" class="lvg-action-chip" role="option" data-gallery-action="${escapeHtml(command.value)}" aria-pressed="${command.value === selectedAction}">
<span>${command.icon}</span><span>${escapeHtml(command.label)}</span>
</button>`).join('')}
</div>
</div>`;
}
function generatingBar(recovery = false, actionLabel = 'Freeform') {
return `
<div class="lvg-live-context">
<div class="lvg-generation-row">
<span class="lvg-generation-label">${escapeHtml(actionLabel)}</span>
${dots({ expected: 3 })}
<span class="lvg-generation-status">${recovery ? 'Variants ready. Reveal the selected element to resume.' : 'Source ready. Generating...'}</span>
</div>
</div>`;
}
function tuneButton(open) {
return `
<button type="button" class="lvg-tune-button" data-gallery-go="${open ? 'cycling-second' : 'tune-open'}" aria-expanded="${open}">
${ICONS.tune}<span>Tune</span><span class="lvg-tune-badge">3</span>
</button>`;
}
function cyclingBar({ arrived = 1, visible = 1, tune = false } = {}) {
const remaining = 3 - arrived;
return `
<div class="lvg-live-context${tune ? ' has-tune' : ''}">
<div class="lvg-cycling-row">
<button type="button" class="lvg-nav-button" data-gallery-go="cycling-progressive" aria-label="Previous variant"${visible <= 1 ? ' disabled' : ''}>←</button>
${dots({ arrived, visible, expected: 3, clickable: true })}
<span class="lvg-variant-counter">${visible}/3</span>
<button type="button" class="lvg-nav-button" data-gallery-go="cycling-second" aria-label="Next variant"${visible >= arrived ? ' disabled' : ''}>→</button>
${tuneButton(tune)}
<span class="lvg-cycling-spacer"></span>
${remaining > 0 ? `<span class="lvg-arrival-progress">${remaining} more arriving...</span>` : ''}
<button type="button" class="lvg-accept" data-gallery-go="applying">✓ Accept</button>
<button type="button" class="lvg-discard" data-gallery-go="global-ready" aria-label="Discard all variants" title="Discard all variants">✕</button>
</div>
${tune ? tunePanel() : ''}
</div>`;
}
function tunePanel() {
return `
<div class="lvg-tune-panel">
<div class="lvg-tune-grid">
<div class="lvg-param">
<div class="lvg-param-header"><strong>Color amount</strong><output data-gallery-range-output>0.60</output></div>
<input type="range" min="0" max="1" step="0.05" value="0.6" data-gallery-range aria-label="Color amount" />
</div>
<div class="lvg-param">
<div class="lvg-param-header"><strong>Density</strong><output data-gallery-density-output>Snug</output></div>
<div class="lvg-param-steps" role="group" aria-label="Density">
<button type="button" data-gallery-density="Airy" aria-pressed="false">Airy</button>
<button type="button" data-gallery-density="Snug" aria-pressed="true">Snug</button>
<button type="button" data-gallery-density="Packed" aria-pressed="false">Packed</button>
</div>
</div>
<div class="lvg-param">
<div class="lvg-param-header"><strong>Motion</strong><output data-gallery-toggle-output>Off</output></div>
<button type="button" class="lvg-param-toggle" data-gallery-param-toggle aria-label="Motion" aria-pressed="false"></button>
</div>
</div>
</div>`;
}
function statusBar(kind) {
if (kind === 'confirmed') {
return '<div class="lvg-live-context is-confirmed"><div class="lvg-status-row"><span aria-hidden="true">✓</span><span>Variant applied</span></div></div>';
}
return '<div class="lvg-live-context"><div class="lvg-status-row"><i class="lvg-spinner" aria-hidden="true"></i><span>Applying variant...</span></div></div>';
}
function editBadge(editing = false) {
if (!editing) {
return `<div class="lvg-edit-badge"><button type="button" class="is-icon" data-gallery-go="edit-copy" aria-label="Edit copy" title="Edit copy">${ICONS.edit}</button></div>`;
}
return '<div class="lvg-edit-badge"><button type="button" data-gallery-go="configure-replace">Cancel</button><button type="button" class="is-primary" data-gallery-go="copy-pending">Save</button></div>';
}
function annotationLayer() {
return `
<div class="lvg-annotation-layer">
<svg viewBox="0 0 404 150" aria-hidden="true"><path d="M44 106 C82 74, 136 83, 175 105 S267 135, 322 90"/></svg>
<button type="button" class="lvg-annotation-clear" data-gallery-go="configure-replace">Clear</button>
<div class="lvg-annotation-pin"><span>Keep this line on one row</span></div>
</div>`;
}
function pendingDock(kind) {
if (kind === 'attention') {
return `
<div class="lvg-pending-dock">
<button type="button" class="lvg-pending-pill" disabled>Apply needs attention</button>
<button type="button" class="lvg-pending-decision is-primary" data-gallery-go="copy-applying">Keep fixing</button>
<button type="button" class="lvg-pending-decision" data-gallery-go="copy-pending">Rollback</button>
</div>`;
}
const applying = kind === 'applying';
return `
<div class="lvg-pending-dock">
<button type="button" class="lvg-pending-pill" data-gallery-go="${applying ? 'copy-attention' : 'copy-applying'}" aria-busy="${applying}"${applying ? ' disabled' : ''}>
${applying ? '<i class="lvg-pending-spinner" aria-hidden="true"></i><span>Applying 3 copy edits</span>' : '<span>Apply copy edits</span><span class="lvg-pending-count">3</span>'}
</button>
<button type="button" class="lvg-pending-trash" data-gallery-go="global-ready" aria-label="Discard copy edits on this page">${ICONS.trash}</button>
</div>`;
}
function designPanel(tab = 'visual') {
const raw = tab === 'raw';
return `
<aside class="lvg-design-panel" aria-label="DESIGN.md panel">
<header class="lvg-design-header">
<span class="lvg-design-title">DESIGN.md</span>
<div class="lvg-design-tabs" role="tablist" aria-label="Design system view">
<button type="button" role="tab" data-gallery-design-tab="visual" aria-selected="${!raw}">Visual</button>
<button type="button" role="tab" data-gallery-design-tab="raw" aria-selected="${raw}">Raw</button>
</div>
<button type="button" class="lvg-design-close" data-gallery-go="global-tools" aria-label="Close panel">✕</button>
</header>
<div class="lvg-design-body">
${raw ? `
<div class="lvg-design-tile">
<div class="lvg-design-meta"><strong>Neo Kinpaku</strong><span>Raw</span></div>
<p class="lvg-design-copy"># Design System: Impeccable<br><br>Dark lacquer, kinpaku gold, and precise technical geometry.</p>
</div>` : `
<div class="lvg-design-tile">
<div class="lvg-design-meta"><strong>Kinpaku Gold</strong><span>Primary</span></div>
<div class="lvg-design-swatch"></div>
<p class="lvg-design-copy">Primary accent for commitment, active controls, and the Impeccable mark.</p>
</div>
<div class="lvg-design-tile">
<div class="lvg-design-meta"><strong>Display</strong><span>Typography</span></div>
<p class="lvg-design-type">Useful observations</p>
<p class="lvg-design-copy">Alumni Sans · precise, light, and deliberately geometric.</p>
</div>`}
</div>
</aside>`;
}
function globalBar({ connected = true, workerFallback = false, active = 'pick', steer = 'collapsed', detectCount = 0, designActive = false } = {}) {
const modeButton = (key, icon, label, target, extra = '') => {
const isActive = active === key || (key === 'design' && designActive);
return `<button type="button" class="lvg-global-mode" data-active="${isActive}" data-gallery-go="${target}" aria-label="${escapeHtml(label)}">${icon}${isActive ? `<span>${escapeHtml(label)}</span>` : ''}${extra}</button>`;
};
const steerHtml = steer === 'processing'
? `<div class="lvg-steer" data-expanded="true" data-processing="true" aria-busy="true" aria-label="Processing steer request"><span class="lvg-steer-icon">${ICONS.chat}</span><span class="lvg-steer-dots" aria-hidden="true"><i></i><i></i><i></i></span></div>`
: steer === 'expanded'
? `<div class="lvg-steer" data-expanded="true"><span class="lvg-steer-icon">${ICONS.chat}</span><input type="text" value="Make the page hierarchy more decisive" data-gallery-steer-input aria-label="Steer the page"/><button type="button" class="lvg-steer-voice" aria-label="Voice input">${ICONS.voice}</button></div>`
: `<button type="button" class="lvg-steer" data-gallery-go="steer-expanded" aria-label="Steer the page"><span class="lvg-steer-icon">${ICONS.chat}</span><span class="lvg-steer-hint">Steer</span><span class="lvg-steer-voice">${ICONS.voice}</span></button>`;
return `
<div class="lvg-live-global">
<span class="lvg-live-brand" data-connected="${connected}" data-worker-fallback="${workerFallback}" role="img" aria-label="Impeccable live mode${!connected ? ' - agent not polling' : workerFallback ? ' - using foreground generation' : ''}">
${brandMark()}${connected && !workerFallback ? '' : '<i class="lvg-agent-dot" aria-hidden="true"></i>'}
</span>
<div class="lvg-global-inner">
${modeButton('pick', ICONS.pick, 'Pick', 'configure-replace')}
${modeButton('insert', ICONS.insert, 'Insert', 'insert-placeholder')}
${modeButton('detect', ICONS.detect, 'Detect', 'global-tools', detectCount ? `<span class="lvg-detect-badge">${detectCount}</span>` : '')}
${modeButton('design', designMark(), 'DESIGN.md', 'design-panel')}
${steerHtml}
<span class="lvg-global-divider" aria-hidden="true"></span>
<button type="button" class="lvg-global-exit" data-gallery-go="global-ready" aria-label="Exit live mode" title="Exit live mode">${ICONS.exit}</button>
</div>
</div>`;
}
function sceneFor(state, context) {
const actionLabel = context.commands.find((command) => command.value === context.selectedAction)?.label || 'Freeform';
const commonGlobal = (opts = {}) => globalBar({ active: 'pick', ...opts });
switch (state) {
case 'global-disconnected':
return hostPage() + '<div class="lvg-agent-tooltip" role="tooltip">Agent disconnected - run live-poll.mjs to connect</div>' + commonGlobal({ connected: false });
case 'global-foreground':
return hostPage()
+ '<div class="lvg-live-toast" role="status">Codex CLI is unavailable. Live is using the main agent, so generation may take longer. Install the CLI, run codex login, then restart Live.</div>'
+ commonGlobal({ workerFallback: true });
case 'global-tools':
return hostPage() + commonGlobal({ active: 'detect', detectCount: 7, designActive: true });
case 'steer-expanded':
return hostPage() + commonGlobal({ steer: 'expanded' });
case 'steer-processing':
return hostPage() + commonGlobal({ steer: 'processing' });
case 'configure-replace':
return hostPage() + selectionOutline() + editBadge(false) + configureBar({ actionLabel, count: context.count }) + commonGlobal();
case 'action-picker':
return hostPage() + selectionOutline() + editBadge(false) + configureBar({ actionLabel, count: context.count, picker: actionPicker(context.commands, context.selectedAction) }) + commonGlobal();
case 'configure-listening':
return hostPage() + selectionOutline() + editBadge(false) + configureBar({ actionLabel, count: context.count, listening: true }) + commonGlobal();
case 'configure-locked':
return hostPage({ edited: true }) + selectionOutline() + editBadge(false) + configureBar({ actionLabel, count: context.count, locked: true }) + pendingDock('applying') + commonGlobal();
case 'annotation':
return hostPage() + selectionOutline() + annotationLayer() + configureBar({ actionLabel, count: context.count }) + commonGlobal();
case 'insert-placeholder':
return hostPage({ insert: true }) + '<div class="lvg-insert-placeholder" aria-label="Insert placeholder"></div>' + configureBar({ count: context.count, insert: true }) + globalBar({ active: 'insert' });
case 'generating':
return hostPage() + selectionOutline() + generatingBar(false, actionLabel) + commonGlobal();
case 'generation-recovery':
return hostPage() + generatingBar(true, actionLabel) + commonGlobal();
case 'cycling-progressive':
return hostPage() + selectionOutline() + cyclingBar({ arrived: 1, visible: 1 }) + commonGlobal();
case 'cycling-second':
return hostPage() + selectionOutline() + cyclingBar({ arrived: 2, visible: 2 }) + commonGlobal();
case 'tune-open':
return hostPage() + selectionOutline() + cyclingBar({ arrived: 3, visible: 2, tune: true }) + commonGlobal();
case 'applying':
return hostPage() + selectionOutline() + statusBar('applying') + commonGlobal();
case 'confirmed':
return hostPage({ edited: true }) + statusBar('confirmed') + commonGlobal();
case 'edit-copy':
return hostPage({ edited: true }) + selectionOutline() + editBadge(true) + configureBar({ actionLabel, count: context.count }) + commonGlobal();
case 'copy-pending':
return hostPage({ edited: true }) + pendingDock('pending') + commonGlobal();
case 'copy-applying':
return hostPage({ edited: true }) + pendingDock('applying') + commonGlobal();
case 'copy-attention':
return hostPage({ edited: true }) + pendingDock('attention') + commonGlobal();
case 'design-panel':
return hostPage() + designPanel(context.designTab) + globalBar({ active: 'design', designActive: true });
case 'toast-error':
return hostPage() + '<div class="lvg-live-toast" role="alert">No variants were mounted. Please try again.</div>' + commonGlobal();
case 'global-ready':
default:
return hostPage() + commonGlobal();
}
}
function syncPreviewTargetGeometry(scope) {
scope.querySelectorAll('.live-ui-stage').forEach((stage) => {
const target = stage.querySelector('.lvg-host-target');
if (!target) return;
const stageRect = stage.getBoundingClientRect();
const targetRect = target.getBoundingClientRect();
const targetBox = {
top: targetRect.top - stageRect.top + stage.scrollTop,
left: targetRect.left - stageRect.left + stage.scrollLeft,
width: targetRect.width,
height: targetRect.height,
};
const outline = stage.querySelector('.lvg-selection-outline');
if (outline) {
Object.assign(outline.style, {
top: `${targetBox.top - 2}px`,
left: `${targetBox.left - 2}px`,
width: `${targetBox.width + 4}px`,
height: `${targetBox.height + 4}px`,
});
}
const annotationLayer = stage.querySelector('.lvg-annotation-layer');
if (annotationLayer) {
Object.assign(annotationLayer.style, {
top: `${targetBox.top}px`,
left: `${targetBox.left}px`,
width: `${targetBox.width}px`,
height: `${targetBox.height}px`,
});
}
const editBadge = stage.querySelector('.lvg-edit-badge');
if (editBadge) {
const badgeWidth = editBadge.getBoundingClientRect().width;
const outlineRight = targetBox.left + targetBox.width + 2;
Object.assign(editBadge.style, {
top: `${Math.max(4, targetBox.top - 28)}px`,
left: `${Math.min(stage.clientWidth - badgeWidth - 4, outlineRight - badgeWidth)}px`,
});
}
});
}
function initLiveUiGallery(root) {
if (!root || root.dataset.galleryReady === 'true') return;
root.dataset.galleryReady = 'true';
const groups = parseJson(root, '[data-live-gallery-groups]');
const commands = parseJson(root, '[data-live-gallery-vocabulary]');
if (groups.length === 0 || commands.length === 0) return;
const states = groups.flatMap((group) => group.states);
const cluster = root.querySelector('[data-gallery-cluster]');
const groupIndexReadout = root.querySelector('[data-gallery-group-index]');
const groupLabelReadout = root.querySelector('[data-gallery-group-label]');
const groupSummaryReadout = root.querySelector('[data-gallery-group-summary]');
let selectedAction = 'impeccable';
let count = 3;
let designTab = 'visual';
let host = 'light';
let geometryFrame = 0;
const scheduleGeometrySync = () => {
cancelAnimationFrame(geometryFrame);
geometryFrame = requestAnimationFrame(() => {
geometryFrame = 0;
syncPreviewTargetGeometry(root);
});
};
const geometryObserver = typeof ResizeObserver === 'function'
? new ResizeObserver(scheduleGeometrySync)
: null;
geometryObserver?.observe(root);
document.fonts?.ready?.then(scheduleGeometrySync);
const groupByKey = (key) => groups.find((group) => group.key === key);
const stateByKey = (key) => states.find((state) => state.key === key);
const groupForState = (key) => groups.find((group) => group.states.some((state) => state.key === key));
const currentGroup = () => groupByKey(root.dataset.galleryActiveGroup) || groups[0];
const currentTarget = () => root.dataset.galleryTarget || currentGroup().key;
const targetFromHash = () => {
let key = '';
try {
key = decodeURIComponent(window.location.hash.slice(1));
} catch {
return null;
}
return groupByKey(key) || stateByKey(key) ? key : null;
};
function renderGroup(groupKey, { targetState = null, updateHash = true, focusGroup = false } = {}) {
const group = groupByKey(groupKey) || groups[0];
const groupIndex = groups.indexOf(group);
const validTargetState = group.states.some((state) => state.key === targetState) ? targetState : null;
const target = validTargetState || group.key;
root.dataset.galleryActiveGroup = group.key;
root.dataset.galleryTarget = target;
root.dataset.galleryActiveHost = host;
root.querySelectorAll('[data-gallery-group]').forEach((button) => {
button.setAttribute('aria-current', button.dataset.galleryGroup === group.key ? 'true' : 'false');
});
root.querySelectorAll('[data-gallery-host]').forEach((button) => {
button.setAttribute('aria-pressed', button.dataset.galleryHost === host ? 'true' : 'false');
});
if (groupIndexReadout) groupIndexReadout.textContent = `Group ${String(groupIndex + 1).padStart(2, '0')}`;
if (groupLabelReadout) groupLabelReadout.textContent = group.label;
if (groupSummaryReadout) groupSummaryReadout.textContent = group.summary;
if (cluster) {
cluster.setAttribute('aria-label', `${group.label} states on ${host} host`);
cluster.innerHTML = group.states.map((state, index) => {
const targeted = state.key === validTargetState;
return `
<article class="live-ui-gallery__state-card${targeted ? ' is-targeted' : ''}" role="listitem" id="state-${escapeHtml(state.key)}" data-gallery-state-card="${escapeHtml(state.key)}">
<header>
<div>
<span>${String(index + 1).padStart(2, '0')}</span>
<h3>${escapeHtml(state.label)}</h3>
</div>
<code>${escapeHtml(state.surface)}</code>
</header>
<div class="live-ui-stage is-${host}" data-live-gallery-preview="${host}" data-gallery-state="${escapeHtml(state.key)}" aria-label="${escapeHtml(`${host} host — ${state.label}`)}">
${sceneFor(state.key, { commands, selectedAction, count, designTab })}
</div>
</article>`;
}).join('');
syncPreviewTargetGeometry(cluster);
}
if (updateHash && window.location.hash !== `#${target}`) {
window.history.replaceState(null, '', `#${target}`);
}
if (focusGroup) root.querySelector(`[data-gallery-group="${group.key}"]`)?.focus();
if (validTargetState) {
requestAnimationFrame(() => {
root.querySelector(`[data-gallery-state-card="${validTargetState}"]`)?.scrollIntoView({ block: 'nearest' });
});
}
}
function renderTarget(target, options = {}) {
const group = groupByKey(target);
if (group) {
renderGroup(group.key, options);
return;
}
const state = stateByKey(target);
const stateGroup = state ? groupForState(state.key) : null;
if (state && stateGroup) {
renderGroup(stateGroup.key, { ...options, targetState: state.key });
return;
}
renderGroup(groups[0].key, options);
}
root.addEventListener('click', (event) => {
const groupButton = event.target.closest('button[data-gallery-group]');
if (groupButton) {
renderGroup(groupButton.dataset.galleryGroup);
return;
}
const hostButton = event.target.closest('button[data-gallery-host]');
if (hostButton) {
host = hostButton.dataset.galleryHost === 'dark' ? 'dark' : 'light';
const target = currentTarget();
renderTarget(target, { updateHash: false });
return;
}
const actionButton = event.target.closest('[data-gallery-action]');
if (actionButton) {
selectedAction = actionButton.dataset.galleryAction || 'impeccable';
renderTarget('configure-replace');
return;
}
const countButton = event.target.closest('[data-gallery-count]');
if (countButton) {
count = count >= 4 ? 1 : count + 1;
renderTarget(currentTarget(), { updateHash: false });
return;
}
const densityButton = event.target.closest('[data-gallery-density]');
if (densityButton) {
const value = densityButton.dataset.galleryDensity;
root.querySelectorAll('[data-gallery-density]').forEach((button) => {
button.setAttribute('aria-pressed', button.dataset.galleryDensity === value ? 'true' : 'false');
});
root.querySelectorAll('[data-gallery-density-output]').forEach((output) => { output.textContent = value; });
return;
}
const toggleButton = event.target.closest('[data-gallery-param-toggle]');
if (toggleButton) {
const next = toggleButton.getAttribute('aria-pressed') !== 'true';
root.querySelectorAll('[data-gallery-param-toggle]').forEach((button) => button.setAttribute('aria-pressed', String(next)));
root.querySelectorAll('[data-gallery-toggle-output]').forEach((output) => { output.textContent = next ? 'On' : 'Off'; });
return;
}
const designTabButton = event.target.closest('[data-gallery-design-tab]');
if (designTabButton) {
designTab = designTabButton.dataset.galleryDesignTab === 'raw' ? 'raw' : 'visual';
renderTarget('design-panel');
return;
}
const trigger = event.target.closest('[data-gallery-go]');
if (trigger && !trigger.disabled) renderTarget(trigger.dataset.galleryGo);
});
root.addEventListener('input', (event) => {
const range = event.target.closest('[data-gallery-range]');
if (!range) return;
const value = Number(range.value).toFixed(2);
root.querySelectorAll('[data-gallery-range]').forEach((input) => { if (input !== range) input.value = range.value; });
root.querySelectorAll('[data-gallery-range-output]').forEach((output) => { output.textContent = value; });
});
root.addEventListener('keydown', (event) => {
if (event.target.matches('[data-gallery-steer-input]') && event.key === 'Enter') {
event.preventDefault();
renderTarget('steer-processing');
return;
}
const groupButton = event.target.closest('button[data-gallery-group]');
if (groupButton && ['ArrowUp', 'ArrowDown', 'Home', 'End'].includes(event.key)) {
event.preventDefault();
const current = Math.max(0, groups.findIndex((group) => group.key === groupButton.dataset.galleryGroup));
const next = event.key === 'Home'
? 0
: event.key === 'End'
? groups.length - 1
: (current + (event.key === 'ArrowUp' ? -1 : 1) + groups.length) % groups.length;
renderGroup(groups[next].key, { focusGroup: true });
}
});
window.addEventListener('hashchange', () => {
const target = targetFromHash();
if (target) renderTarget(target, { updateHash: false });
});
renderTarget(targetFromHash() || groups[0].key);
}
function initLiveUiGalleries() {
document.querySelectorAll('[data-live-ui-gallery]').forEach(initLiveUiGallery);
}
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', initLiveUiGalleries, { once: true });
} else {
initLiveUiGalleries();
}
document.addEventListener('astro:page-load', initLiveUiGalleries);