updated logging surroundings

bot/lib/log-surroundings.js

@@ -12,6 +12,8 @@ const INTERESTING_BLOCKS = [
   'bed', 'beacon', 'portal'
 ];
 
+const COOLDOWN_MINUTES = 5;
+
 module.exports = async function logSurroundings() {
   const bot = getBot();
   if (!bot) return;
@@ -22,6 +24,9 @@ module.exports = async function logSurroundings() {
     count: 10
   });
 
+  const now = Date.now();
+  const observedTypes = new Set();
+
   for (const pos of found) {
     const block = bot.blockAt(pos);
     if (!block || !block.name) continue;
@@ -29,13 +34,48 @@ module.exports = async function logSurroundings() {
     const label = `found:${block.name}:${pos.x},${pos.y},${pos.z}`;
     const memoryData = {
       name: block.name,
-      position: pos
+      position: pos,
+      timestamp: now
     };
 
-    saveMemory(db, label, memoryData);
+    // Store this exact block if not seen before
+    db.get(`SELECT id FROM memory WHERE label = ?`, [label], (err, row) => {
+      if (err || row) return;
+      saveMemory(db, label, memoryData);
+    });
+
+    if (!observedTypes.has(block.name)) {
+      observedTypes.add(block.name);
+
+      const typeLabel = `recent:${block.name}`;
+      getMemory(db, typeLabel, (err, memory) => {
+        if (err || !memory) {
+          saveMemory(db, typeLabel, { lastSeen: now });
+          bot.chat(`I noticed ${block.name.replace(/_/g, ' ')} nearby.`);
+        } else {
+          const age = (now - memory.lastSeen) / (1000 * 60); // in minutes
+          if (age > COOLDOWN_MINUTES) {
+            saveMemory(db, typeLabel, { lastSeen: now });
+            bot.chat(`I saw another ${block.name.replace(/_/g, ' ')} nearby.`);
+          }
+        }
+      });
+    }
   }
 
   if (found.length > 0) {
-    bot.chat(`I noticed ${found.length} interesting blocks nearby.`);
+    const summary = found
+      .map(pos => bot.blockAt(pos)?.name)
+      .filter(Boolean)
+      .reduce((acc, name) => {
+        acc[name] = (acc[name] || 0) + 1;
+        return acc;
+      }, {});
+
+    const summaryMsg = Object.entries(summary)
+      .map(([name, count]) => `${count} ${name.replace(/_/g, ' ')}`)
+      .join(', ');
+
+    bot.chat(`I noticed: ${summaryMsg}`);
   }
 };