feat: v0.2.3 - Command tracking, active nodes 24h, request breakdown

- Track bot command responses in new `commands` DB table
- Stats cards: total nodes, active 24h, total commands answered
- Full-width command breakdown row with badges per command
- Update bot /stats response

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## [0.2.3] - 2026-02-15
+### Added
+- Kommando-Tracking in der Datenbank (neue Tabelle `commands`)
+- Stats Card "Aktiv (24h)" zeigt Nodes der letzten 24 Stunden
+- Stats Card "Anfragen" zeigt beantwortete Bot-Kommandos
+- Kommando-Aufschlüsselung als Badges in voller Breite (z.B. /help 5, /ping 3)
+
+### Changed
+- Stats Cards von 4er auf 3er Grid umgestellt plus Breakdown-Zeile
+- Bot /stats Kommando zeigt aktualisierte Statistiken
+
 ## [0.2.2] - 2026-02-15
 ### Changed
 - SNR-Spalte rechtsbündig, Batterie-Spalte linksbündig

config.yaml

@@ -1,4 +1,4 @@
-version: "0.2.2"
+version: "0.2.3"
 
 bot:
   name: "MeshDD-Bot"

meshbot/bot.py

@@ -196,9 +196,8 @@ class MeshBot:
             response = (
                 f"📊 Statistiken:\n"
                 f"Nodes: {stats['total_nodes']}\n"
-                f"Mit Position: {stats['nodes_with_position']}\n"
+                f"Aktiv (24h): {stats['nodes_24h']}\n"
-                f"Nachrichten: {stats['total_messages']}\n"
+                f"Anfragen: {stats['total_commands']}"
-                f"Textnachrichten: {stats['text_messages']}"
             )
 
         elif cmd == f"{prefix}uptime":
@@ -206,6 +205,10 @@ class MeshBot:
 
         if response:
             self._send_text(response, channel)
+            await self.db.insert_command(cmd)
+            if self.ws_manager:
+                stats = await self.db.get_stats()
+                await self.ws_manager.broadcast("stats_update", stats)
 
     def _send_text(self, text: str, channel: int):
         if self.interface:

meshbot/database.py

@@ -51,6 +51,12 @@ class Database:
                 portnum TEXT,
                 payload TEXT
             );
+
+            CREATE TABLE IF NOT EXISTS commands (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                timestamp REAL,
+                command TEXT
+            );
         """)
         await self.db.commit()
 
@@ -121,18 +127,28 @@ class Database:
         ) as cursor:
             return [dict(row) async for row in cursor]
 
+    async def insert_command(self, command: str):
+        now = time.time()
+        await self.db.execute(
+            "INSERT INTO commands (timestamp, command) VALUES (?, ?)",
+            (now, command),
+        )
+        await self.db.commit()
+
     async def get_stats(self) -> dict:
         stats = {}
         async with self.db.execute("SELECT COUNT(*) FROM nodes") as c:
             stats["total_nodes"] = (await c.fetchone())[0]
+        now = time.time()
+        day_ago = now - 86400
         async with self.db.execute(
-            "SELECT COUNT(*) FROM nodes WHERE lat IS NOT NULL"
+            "SELECT COUNT(*) FROM nodes WHERE last_seen >= ?", (day_ago,)
         ) as c:
-            stats["nodes_with_position"] = (await c.fetchone())[0]
+            stats["nodes_24h"] = (await c.fetchone())[0]
-        async with self.db.execute("SELECT COUNT(*) FROM messages") as c:
+        async with self.db.execute("SELECT COUNT(*) FROM commands") as c:
-            stats["total_messages"] = (await c.fetchone())[0]
+            stats["total_commands"] = (await c.fetchone())[0]
         async with self.db.execute(
-            "SELECT COUNT(*) FROM messages WHERE portnum = 'TEXT_MESSAGE_APP'"
+            "SELECT command, COUNT(*) as cnt FROM commands GROUP BY command ORDER BY cnt DESC"
-        ) as c:
+        ) as cursor:
-            stats["text_messages"] = (await c.fetchone())[0]
+            stats["command_breakdown"] = {row[0]: row[1] async for row in cursor}
         return stats

meshbot/webserver.py

@@ -86,6 +86,7 @@ class WebServer:
 
     async def _api_stats(self, request: web.Request) -> web.Response:
         stats = await self.db.get_stats()
+        stats["version"] = config.get("version", "0.0.0")
         return web.json_response(stats)
 
     async def _serve_index(self, request: web.Request) -> web.Response:

static/index.html

@@ -32,36 +32,38 @@
 
     <div class="container-fluid py-3">
         <!-- Stats Cards -->
-        <div class="row g-2 mb-3">
+        <div class="row g-2 mb-2">
-            <div class="col-6 col-md-3">
+            <div class="col-4">
                 <div class="card text-center border-info border-opacity-25">
                     <div class="card-body py-2">
                         <div class="fs-4 fw-bold text-info" id="statNodes">0</div>
-                        <div class="text-body-secondary small">Nodes</div>
+                        <div class="text-body-secondary small">Nodes gesamt</div>
                     </div>
                 </div>
             </div>
-            <div class="col-6 col-md-3">
+            <div class="col-4">
                 <div class="card text-center border-success border-opacity-25">
                     <div class="card-body py-2">
-                        <div class="fs-4 fw-bold text-success" id="statPositions">0</div>
+                        <div class="fs-4 fw-bold text-success" id="statNodes24h">0</div>
-                        <div class="text-body-secondary small">Mit Position</div>
+                        <div class="text-body-secondary small">Aktiv (24h)</div>
                     </div>
                 </div>
             </div>
-            <div class="col-6 col-md-3">
+            <div class="col-4">
                 <div class="card text-center border-warning border-opacity-25">
                     <div class="card-body py-2">
-                        <div class="fs-4 fw-bold text-warning" id="statMessages">0</div>
+                        <div class="fs-4 fw-bold text-warning" id="statCommands">0</div>
-                        <div class="text-body-secondary small">Nachrichten</div>
+                        <div class="text-body-secondary small">Anfragen</div>
                     </div>
                 </div>
             </div>
-            <div class="col-6 col-md-3">
+        </div>
-                <div class="card text-center border-primary border-opacity-25">
+        <div class="row g-2 mb-3">
-                    <div class="card-body py-2">
+            <div class="col-12">
-                        <div class="fs-4 fw-bold text-primary" id="statTextMessages">0</div>
+                <div class="card border-primary border-opacity-25">
-                        <div class="text-body-secondary small">Textnachrichten</div>
+                    <div class="card-body py-2 d-flex align-items-center gap-3 flex-wrap">
+                        <span class="text-body-secondary small me-1"><i class="bi bi-bar-chart-fill me-1"></i>Anfragen:</span>
+                        <span id="commandBreakdown" class="d-flex gap-2 flex-wrap"></span>
                     </div>
                 </div>
             </div>

static/js/dashboard.js

@@ -118,9 +118,18 @@ function updateStats(stats) {
         document.getElementById('versionLabel').textContent = `v${stats.version}`;
     }
     document.getElementById('statNodes').textContent = stats.total_nodes || 0;
-    document.getElementById('statPositions').textContent = stats.nodes_with_position || 0;
+    document.getElementById('statNodes24h').textContent = stats.nodes_24h || 0;
-    document.getElementById('statMessages').textContent = stats.total_messages || 0;
+    document.getElementById('statCommands').textContent = stats.total_commands || 0;
-    document.getElementById('statTextMessages').textContent = stats.text_messages || 0;
+
+    const breakdown = document.getElementById('commandBreakdown');
+    const cmds = stats.command_breakdown || {};
+    if (Object.keys(cmds).length > 0) {
+        breakdown.innerHTML = Object.entries(cmds).map(([cmd, count]) =>
+            `<span class="badge bg-primary bg-opacity-75">${escapeHtml(cmd)} <span class="badge bg-light text-dark ms-1">${count}</span></span>`
+        ).join('');
+    } else {
+        breakdown.innerHTML = '<span class="text-body-secondary small">Noch keine Anfragen</span>';
+    }
 }
 
 function isOnline(lastSeen) {