Okay. Think this works.

Author: thewhaleking

bittensor_cli/src/bittensor/templates/main-header.j2

@@ -7,7 +7,7 @@
 <div class="header">
     <meta charset="UTF-8">
     <div class="wallet-info">
-        <span class="wallet-name">{wallet_info["name"]}</span>
+        <span class="wallet-name">{{ wallet_info.name }}</span>
         <div class="wallet-address-container" onclick="copyToClipboard('{{ coldkey }}', this)">
             <span class="wallet-address" title="Click to copy">{{ truncated_coldkey }}}</span>
             <span class="copy-indicator">Copy</span>
@@ -16,20 +16,20 @@
     <div class="stake-metrics">
         <div class="stake-metric">
             <span class="metric-label">Block</span>
-            <span class="metric-value" style="color: #FF9900;">{{ block_number }}}</span>
+            <span class="metric-value" style="color: #FF9900;">{{ block_number }}</span>
         </div>
         <div class="stake-metric">
             <span class="metric-label">Balance</span>
-            <span class="metric-value">{wallet_info["balance"]:.4f} {root_symbol_html}</span>
+            <span class="metric-value">{{ "%.4f"|format(wallet_info.balance) }} {{ root_symbol_html }}</span>
         </div>
         <div class="stake-metric">
             <span class="metric-label">Total Stake Value</span>
-            <span class="metric-value">{wallet_info["total_ideal_stake_value"]:.4f} {root_symbol_html}</span>
+            <span class="metric-value">{{ "%.4f"|format(wallet_info.total_ideal_stake_value) }} {{ root_symbol_html }}</span>
         </div>
         <div class="stake-metric">
             <span class="metric-label">Slippage Impact</span>
             <span class="metric-value slippage-value">
-                {slippage_percentage:.2f}% <span class="slippage-detail">({wallet_info["total_slippage_value"]:.4f} {root_symbol_html})</span>
+                {{ "%.2f"|format(slippage_percentage) }}% <span class="slippage-detail">({{ "%.4f"|format(wallet_info.total_slippage_value) }} {{ root_symbol_html }})</span>
             </span>
         </div>
     </div>

bittensor_cli/src/bittensor/templates/subnet-details.j2

@@ -1,3 +1,5 @@
+{# TODO: This may be unused. #}
+
 <div id="subnet-modal" class="modal hidden">
     <div class="modal-content">
         <div class="modal-header">

bittensor_cli/src/commands/view.py

@@ -14,10 +14,12 @@
 from bittensor_wallet import Wallet
 from bittensor_cli.src import defaults
 
-root_symbol_html = f"&#x{ord('τ'):X};"
 
-
-env = Environment(loader=PackageLoader("bittensor"), autoescape=select_autoescape())
+ROOT_SYMBOL_HTML = f"&#x{ord('τ'):X};"
+env = Environment(
+    loader=PackageLoader("bittensor_cli", "src/bittensor/templates"),
+    autoescape=select_autoescape(),
+)
 
 
 async def display_network_dashboard(
@@ -41,30 +43,15 @@ async def display_network_dashboard(
 
         if use_wry:
             console.print(
-                "[dark_sea_green3]Opening dashboard in a window. Press Ctrl+C to close.[/dark_sea_green3]"
-            )
-            window = PyWry()
-            window.send_html(
-                html=html_content,
-                title="Bittensor View",
-                width=1200,
-                height=800,
+                "[dark_sea_green3]Opening dashboard in a window.[/dark_sea_green3]"
             )
-            window.start()
-            await asyncio.sleep(10)
-            try:
-                while True:
-                    if _has_exited(window):
-                        break
-                    await asyncio.sleep(1)
-            except KeyboardInterrupt:
-                console.print("\n[yellow]Closing Bittensor View...[/yellow]")
-            finally:
-                if not _has_exited(window):
-                    try:
-                        window.close()
-                    except Exception:
-                        pass
+            with tempfile.NamedTemporaryFile(
+                "w", delete=False, suffix=".html"
+            ) as dashboard_file:
+                url = f"file://{dashboard_file.name}"
+                dashboard_file.write(html_content)
+
+            webbrowser.open(url, new=1)
         else:
             if save_file:
                 dir_path = os.path.expanduser(dashboard_path)
@@ -365,9 +352,10 @@ def generate_full_page(data: dict[str, Any]) -> str:
     template = env.get_template("view.j2")
 
     return template.render(
-        root_symbol_html=root_symbol_html,
+        root_symbol_html=ROOT_SYMBOL_HTML,
         block_number=block_number,
         truncated_coldkey=truncated_coldkey,
         slippage_percentage=slippage_percentage,
+        wallet_info=wallet_info,
         subnets=data["subnets"],
     )