/**
 * NodeBench MCP — Operating Dashboard HTML
 *
 * Self-contained single-page dashboard matching the NodeBench AI design system:
 * glass cards, warm terracotta accent (#d97757), Manrope + JetBrains Mono typography.
 *
 * Sections:
 *  1. Header Bar — branding, local badge, auto-refresh indicator, clock
 *  2. Session Delta — hero card with strategy/competitors/contradictions/attention
 *  3. Trajectory Score — sparkline + 7 dimension bars
 *  4. Event Ledger — last 20 events with actor badges and type filters
 *  5. Important Changes — status summary + actionable change cards
 *  6. Path Replay — horizontal scrollable session path
 *  7. Time Rollups — period tabs + metric grid with delta badges
 *  8. Packet Readiness — staleness scores per packet type
 *  9. Recent Actions — last 10 tracked actions
 * 10. Footer — version, tool count, table count, auto-refresh interval
 *
 * Auto-refreshes every 10s with hash-based diffing (only re-renders changed sections).
 * Fully responsive: single column mobile, 2-col grid desktop.
 * No external JS/CSS libraries — inline styles with exact design tokens.
 */
export declare function getOperatingDashboardHtml(): string;
