fix: [PORTALS] Build a portal atlas / world directory for all current and future worlds (closes #712)

app.js

@@ -2032,6 +2032,7 @@ function setupControls() {
   
   document.getElementById('atlas-toggle-btn').addEventListener('click', openPortalAtlas);
   document.getElementById('atlas-close-btn').addEventListener('click', closePortalAtlas);
+  initAtlasControls();
 }
 
 function sendChatMessage(overrideText = null) {
@@ -2815,58 +2816,142 @@ function closeVisionOverlay() {
   document.getElementById('vision-overlay').style.display = 'none';
 }
 
-// ═══ PORTAL ATLAS ═══
+// ═══ PORTAL ATLAS / WORLD DIRECTORY ═══
+let atlasActiveFilter = 'all';
+let atlasSearchQuery = '';
+
 function openPortalAtlas() {
   atlasOverlayActive = true;
   document.getElementById('atlas-overlay').style.display = 'flex';
   populateAtlas();
+  // Focus search input
+  setTimeout(() => document.getElementById('atlas-search')?.focus(), 100);
 }
 
 function closePortalAtlas() {
   atlasOverlayActive = false;
   document.getElementById('atlas-overlay').style.display = 'none';
+  atlasSearchQuery = '';
+  atlasActiveFilter = 'all';
+}
+
+function initAtlasControls() {
+  const searchInput = document.getElementById('atlas-search');
+  if (searchInput) {
+    searchInput.addEventListener('input', (e) => {
+      atlasSearchQuery = e.target.value.toLowerCase().trim();
+      populateAtlas();
+    });
+  }
+
+  const filterBtns = document.querySelectorAll('.atlas-filter-btn');
+  filterBtns.forEach(btn => {
+    btn.addEventListener('click', () => {
+      filterBtns.forEach(b => b.classList.remove('active'));
+      btn.classList.add('active');
+      atlasActiveFilter = btn.dataset.filter;
+      populateAtlas();
+    });
+  });
+}
+
+function matchesAtlasFilter(config) {
+  if (atlasActiveFilter === 'all') return true;
+  if (atlasActiveFilter === 'harness') return (config.portal_type || 'harness') === 'harness' || !config.portal_type;
+  if (atlasActiveFilter === 'game-world') return config.portal_type === 'game-world';
+  return config.status === atlasActiveFilter;
+}
+
+function matchesAtlasSearch(config) {
+  if (!atlasSearchQuery) return true;
+  const haystack = [config.name, config.description, config.id,
+    config.world_category, config.portal_type, config.destination?.type]
+    .filter(Boolean).join(' ').toLowerCase();
+  return haystack.includes(atlasSearchQuery);
 }
 
 function populateAtlas() {
   const grid = document.getElementById('atlas-grid');
   grid.innerHTML = '';
-  
+
   let onlineCount = 0;
   let standbyCount = 0;
-  
+  let downloadedCount = 0;
+  let visibleCount = 0;
+
   portals.forEach(portal => {
     const config = portal.config;
     if (config.status === 'online') onlineCount++;
     if (config.status === 'standby') standbyCount++;
-    
+    if (config.status === 'downloaded') downloadedCount++;
+
+    if (!matchesAtlasFilter(config) || !matchesAtlasSearch(config)) return;
+    visibleCount++;
+
     const card = document.createElement('div');
     card.className = 'atlas-card';
     card.style.setProperty('--portal-color', config.color);
-    
+
     const statusClass = `status-${config.status || 'online'}`;
-    
+    const statusLabel = (config.status || 'ONLINE').toUpperCase();
+    const portalType = config.portal_type || 'harness';
+    const categoryLabel = config.world_category
+      ? config.world_category.replace(/-/g, ' ').toUpperCase()
+      : portalType.replace(/-/g, ' ').toUpperCase();
+
+    // Readiness bar for game-worlds
+    let readinessHTML = '';
+    if (config.readiness_steps) {
+      const steps = Object.values(config.readiness_steps);
+      readinessHTML = `<div class="atlas-card-readiness" title="Readiness: ${steps.filter(s=>s.done).length}/${steps.length}">`;
+      steps.forEach(step => {
+        readinessHTML += `<div class="readiness-step ${step.done ? 'done' : ''}" title="${step.label}${step.done ? ' ✓' : ''}"></div>`;
+      });
+      readinessHTML += '</div>';
+    }
+
+    // Action label
+    const actionLabel = config.destination?.action_label
+      || (config.status === 'online' ? 'ENTER' : config.status === 'downloaded' ? 'LAUNCH' : 'VIEW');
+
     card.innerHTML = `
       <div class="atlas-card-header">
-        <div class="atlas-card-name">${config.name}</div>
-        <div class="atlas-card-status ${statusClass}">${config.status || 'ONLINE'}</div>
+        <div>
+          <span class="atlas-card-name">${config.name}</span>
+          <span class="atlas-card-category">${categoryLabel}</span>
+        </div>
+        <div class="atlas-card-status ${statusClass}">${statusLabel}</div>
       </div>
       <div class="atlas-card-desc">${config.description}</div>
+      ${readinessHTML}
       <div class="atlas-card-footer">
         <div class="atlas-card-coord">X:${config.position.x} Z:${config.position.z}</div>
-        <div class="atlas-card-type">${config.destination?.type?.toUpperCase() || 'UNKNOWN'}</div>
+        <div class="atlas-card-action">${actionLabel} →</div>
       </div>
     `;
-    
+
     card.addEventListener('click', () => {
       focusPortal(portal);
       closePortalAtlas();
     });
-    
+
     grid.appendChild(card);
   });
-  
+
+  // Show empty state
+  if (visibleCount === 0) {
+    const empty = document.createElement('div');
+    empty.className = 'atlas-empty';
+    empty.textContent = atlasSearchQuery
+      ? `No worlds match "${atlasSearchQuery}"`
+      : 'No worlds in this category';
+    grid.appendChild(empty);
+  }
+
   document.getElementById('atlas-online-count').textContent = onlineCount;
   document.getElementById('atlas-standby-count').textContent = standbyCount;
+  document.getElementById('atlas-downloaded-count').textContent = downloadedCount;
+  document.getElementById('atlas-total-count').textContent = portals.length;
 
   // Update Bannerlord HUD status
   const bannerlord = portals.find(p => p.config.id === 'bannerlord');

index.html

@@ -113,9 +113,9 @@
 
   <!-- Top Right: Agent Log & Atlas Toggle -->
   <div class="hud-top-right">
-    <button id="atlas-toggle-btn" class="hud-icon-btn" title="Portal Atlas">
+    <button id="atlas-toggle-btn" class="hud-icon-btn" title="World Directory">
       <span class="hud-icon">🌐</span>
-      <span class="hud-btn-label">ATLAS</span>
+      <span class="hud-btn-label">WORLDS</span>
     </button>
     <div id="bannerlord-status" class="hud-status-item" title="Bannerlord Readiness">
       <span class="status-dot"></span>
@@ -214,20 +214,35 @@
       <div class="atlas-header">
         <div class="atlas-title">
           <span class="atlas-icon">🌐</span>
-          <h2>PORTAL ATLAS</h2>
+          <h2>WORLD DIRECTORY</h2>
         </div>
         <button id="atlas-close-btn" class="atlas-close-btn">CLOSE</button>
       </div>
+      <div class="atlas-controls">
+        <input type="text" id="atlas-search" class="atlas-search" placeholder="Search worlds..." autocomplete="off" />
+        <div class="atlas-filters" id="atlas-filters">
+          <button class="atlas-filter-btn active" data-filter="all">ALL</button>
+          <button class="atlas-filter-btn" data-filter="online">ONLINE</button>
+          <button class="atlas-filter-btn" data-filter="standby">STANDBY</button>
+          <button class="atlas-filter-btn" data-filter="downloaded">DOWNLOADED</button>
+          <button class="atlas-filter-btn" data-filter="harness">HARNESS</button>
+          <button class="atlas-filter-btn" data-filter="game-world">GAME</button>
+        </div>
+      </div>
       <div class="atlas-grid" id="atlas-grid">
-        <!-- Portals will be injected here -->
+        <!-- Worlds will be injected here -->
       </div>
       <div class="atlas-footer">
         <div class="atlas-status-summary">
           <span class="status-indicator online"></span> <span id="atlas-online-count">0</span> ONLINE
           &nbsp;&nbsp;
           <span class="status-indicator standby"></span> <span id="atlas-standby-count">0</span> STANDBY
+          &nbsp;&nbsp;
+          <span class="status-indicator downloaded"></span> <span id="atlas-downloaded-count">0</span> DOWNLOADED
+          &nbsp;&nbsp;
+          <span class="atlas-total">| <span id="atlas-total-count">0</span> WORLDS TOTAL</span>
         </div>
-        <div class="atlas-hint">Click a portal to focus or teleport</div>
+        <div class="atlas-hint">Click a world to focus or enter</div>
       </div>
     </div>
   </div>

nexus/mnemosyne/archive.py

@@ -1340,74 +1340,6 @@ class MnemosyneArchive:
         results.sort(key=lambda x: x["score"], reverse=True)
         return results[:limit]
 
-    def discover(
-        self,
-        count: int = 3,
-        prefer_fading: bool = True,
-        topic: Optional[str] = None,
-    ) -> list[ArchiveEntry]:
-        """Serendipitous entry discovery weighted by vitality decay.
-
-        Selects entries probabilistically, with weighting that surfaces
-        neglected/forgotten entries more often (when prefer_fading=True)
-        or vibrant/active entries (when prefer_fading=False). Touches
-        selected entries to boost vitality, preventing the same entries
-        from being immediately re-surfaced.
-
-        Args:
-            count: Number of entries to discover (default 3).
-            prefer_fading: If True (default), weight toward fading entries.
-                If False, weight toward vibrant entries.
-            topic: If set, restrict to entries with this topic (case-insensitive).
-
-        Returns:
-            List of ArchiveEntry, up to count entries.
-        """
-        import random
-
-        candidates = list(self._entries.values())
-
-        if not candidates:
-            return []
-
-        if topic:
-            topic_lower = topic.lower()
-            candidates = [e for e in candidates if topic_lower in [t.lower() for t in e.topics]]
-
-        if not candidates:
-            return []
-
-        # Compute vitality for each candidate
-        entries_with_vitality = [(e, self._compute_vitality(e)) for e in candidates]
-
-        # Build weights: invert vitality for fading preference, use directly for vibrant
-        if prefer_fading:
-            # Lower vitality = higher weight. Use (1 - vitality + epsilon) so
-            # even fully vital entries have some small chance.
-            weights = [1.0 - v + 0.01 for _, v in entries_with_vitality]
-        else:
-            # Higher vitality = higher weight. Use (vitality + epsilon).
-            weights = [v + 0.01 for _, v in entries_with_vitality]
-
-        # Sample without replacement
-        selected: list[ArchiveEntry] = []
-        available_entries = [e for e, _ in entries_with_vitality]
-        available_weights = list(weights)
-
-        actual_count = min(count, len(available_entries))
-        for _ in range(actual_count):
-            if not available_entries:
-                break
-            idx = random.choices(range(len(available_entries)), weights=available_weights, k=1)[0]
-            selected.append(available_entries.pop(idx))
-            available_weights.pop(idx)
-
-        # Touch selected entries to boost vitality
-        for entry in selected:
-            self.touch(entry.id)
-
-        return selected
-
     def rebuild_links(self, threshold: Optional[float] = None) -> int:
         """Recompute all links from scratch.
 

nexus/mnemosyne/cli.py

@@ -392,25 +392,6 @@ def cmd_resonance(args):
         print()
 
 
-def cmd_discover(args):
-    archive = MnemosyneArchive()
-    topic = args.topic if args.topic else None
-    results = archive.discover(
-        count=args.count,
-        prefer_fading=not args.vibrant,
-        topic=topic,
-    )
-    if not results:
-        print("No entries to discover.")
-        return
-    for entry in results:
-        v = archive.get_vitality(entry.id)
-        print(f"[{entry.id[:8]}] {entry.title}")
-        print(f"  Topics: {', '.join(entry.topics) if entry.topics else '(none)'}")
-        print(f"  Vitality: {v['vitality']:.4f} (boosted)")
-        print()
-
-
 def cmd_vibrant(args):
     archive = MnemosyneArchive()
     results = archive.vibrant(limit=args.limit)
@@ -518,11 +499,6 @@ def main():
     rs.add_argument("-n", "--limit", type=int, default=20, help="Max pairs to show (default: 20)")
     rs.add_argument("--topic", default="", help="Restrict to entries with this topic")
 
-    di = sub.add_parser("discover", help="Serendipitous entry exploration")
-    di.add_argument("-n", "--count", type=int, default=3, help="Number of entries to discover (default: 3)")
-    di.add_argument("-t", "--topic", default="", help="Filter to entries with this topic")
-    di.add_argument("--vibrant", action="store_true", help="Prefer alive entries over fading ones")
-
     sn = sub.add_parser("snapshot", help="Point-in-time backup and restore")
     sn_sub = sn.add_subparsers(dest="snapshot_cmd")
     sn_create = sn_sub.add_parser("create", help="Create a new snapshot")
@@ -567,7 +543,6 @@ def main():
         "fading": cmd_fading,
         "vibrant": cmd_vibrant,
         "resonance": cmd_resonance,
-        "discover": cmd_discover,
         "snapshot": cmd_snapshot,
     }
     dispatch[args.command](args)

style.css

@@ -410,6 +410,123 @@ canvas#nexus-canvas {
   font-style: italic;
 }
 
+/* Atlas Controls */
+.atlas-controls {
+  padding: 15px 30px;
+  border-bottom: 1px solid var(--color-border);
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.atlas-search {
+  width: 100%;
+  padding: 10px 15px;
+  background: rgba(20, 30, 60, 0.6);
+  border: 1px solid var(--color-border);
+  color: var(--color-text);
+  font-family: var(--font-body);
+  font-size: 13px;
+  outline: none;
+  transition: border-color 0.2s;
+}
+
+.atlas-search:focus {
+  border-color: var(--color-primary);
+}
+
+.atlas-search::placeholder {
+  color: rgba(160, 184, 208, 0.4);
+}
+
+.atlas-filters {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.atlas-filter-btn {
+  background: transparent;
+  border: 1px solid var(--color-border);
+  color: var(--color-text-muted);
+  padding: 4px 12px;
+  font-family: var(--font-display);
+  font-size: 10px;
+  cursor: pointer;
+  transition: all 0.2s;
+  letter-spacing: 1px;
+}
+
+.atlas-filter-btn:hover {
+  border-color: var(--color-primary);
+  color: var(--color-primary);
+}
+
+.atlas-filter-btn.active {
+  background: rgba(74, 240, 192, 0.15);
+  border-color: var(--color-primary);
+  color: var(--color-primary);
+}
+
+/* Enhanced Atlas Cards */
+.status-downloaded { background: rgba(255, 165, 0, 0.2); color: #ffa500; border: 1px solid #ffa500; }
+
+.status-indicator.downloaded { background: #ffa500; box-shadow: 0 0 5px #ffa500; }
+
+.atlas-card-category {
+  font-family: var(--font-display);
+  font-size: 9px;
+  padding: 2px 6px;
+  border-radius: 2px;
+  text-transform: uppercase;
+  background: rgba(255, 255, 255, 0.05);
+  color: var(--color-text-muted);
+  border: 1px solid rgba(255, 255, 255, 0.08);
+  margin-left: 6px;
+}
+
+.atlas-card-readiness {
+  display: flex;
+  gap: 4px;
+  margin-top: 10px;
+  margin-bottom: 5px;
+}
+
+.readiness-step {
+  flex: 1;
+  height: 3px;
+  background: rgba(255, 255, 255, 0.1);
+  border-radius: 1px;
+  position: relative;
+}
+
+.readiness-step.done {
+  background: var(--portal-color, var(--color-primary));
+}
+
+.readiness-step[title] {
+  cursor: help;
+}
+
+.atlas-card-action {
+  font-family: var(--font-display);
+  font-size: 10px;
+  color: var(--portal-color, var(--color-primary));
+  letter-spacing: 1px;
+}
+
+.atlas-total {
+  color: var(--color-text-muted);
+}
+
+.atlas-empty {
+  grid-column: 1 / -1;
+  text-align: center;
+  padding: 40px;
+  color: var(--color-text-muted);
+  font-style: italic;
+}
+
 @keyframes fadeIn {
   from { opacity: 0; }
   to { opacity: 1; }