// H0M3 page script. The page is static markup; this only does
// a few small things off a single `/api/state` read:
//   1. reveal the Matrix tile when the matrix GUI is enabled (same
//      gating as the dashboard's M4TR1X tab — no dead link otherwise);
//   2. fill the swarm/hive identity line when configured;
//   3. render the shared server-warnings banner (top of every page).
// No SSE — a portal doesn't need live updates.

import { renderServerWarnings } from './common.js';

const $ = (id) => document.getElementById(id);

async function init() {
  let state;
  try {
    const resp = await fetch('/api/state');
    if (!resp.ok) return;
    state = await resp.json();
  } catch {
    return; // best-effort: the tiles still work without it
  }

  renderServerWarnings(state.server_warnings);

  if (state.matrix_gui_enabled) {
    const tile = $('home-tile-matrix');
    if (tile) tile.hidden = false;
  }

  // Forge tile: reveal + point at the live forge only when the
  // hive-forge container is up. Prefer the gateway-served public URL
  // (set when forge.behindGateway=true), fall back to the direct :3000
  // port — same precedence the dashboard uses for forge links.
  if (state.forge_present) {
    const tile = $('home-tile-forge');
    if (tile) {
      tile.href = state.forge_public_url || `http://${location.hostname}:3000`;
      tile.hidden = false;
    }
  }

  const ident = $('hive-identity');
  if (ident && (state.swarm_name || state.hive_name)) {
    const parts = [state.swarm_name, state.hive_name].filter(Boolean);
    ident.textContent = parts.join(' / ');
    ident.hidden = false;
  }
}

init();