按显卡世代和创世编号结算回本，机房批量接入需审核网段并用硬件指纹防克隆。

Co-authored-by: Cursor <cursoragent@cursor.com>

app/services/portal.py

@@ -10,8 +10,9 @@ from sqlalchemy.orm import Session, selectinload
 from app.clock import utcnow
 from app.models import ComputeNode, NodeStatus, NodeYield, User, WithdrawalLog, WithdrawalStatus, YieldStatus
 from app.money import money, to_decimal
+from app.services.hardware import display_node_id, displayed_population, is_genesis
 from app.services.withdrawals import available_balance
-from app.services.yield_engine import compute_node_yield
+from app.services.yield_engine import network_yields
 
 
 def settled_points(session: Session, user_id: int | None = None) -> Decimal:
@@ -47,13 +48,17 @@ def live_nodes(session: Session, user_id: int | None = None) -> list[dict]:
     if user_id is not None:
         query = query.where(ComputeNode.user_id == user_id)
     today = utcnow().date()
+    scored = {node.id: computed for node, computed in network_yields(session, today)}
     snapshots = []
     for node in session.scalars(query).all():
-        computed = compute_node_yield(session, node, today)
+        computed = scored.get(node.id)
         snapshots.append(
             {
                 "id": node.id,
                 "sn": node.sn,
+                "node_index": node.node_index,
+                "display_node_id": display_node_id(node.node_index),
+                "genesis": is_genesis(node.node_index),
                 "user_id": node.user_id,
                 "wallet_address": node.user.wallet_address,
                 "purchase_amount": node.purchase_amount,
@@ -65,8 +70,20 @@ def live_nodes(session: Session, user_id: int | None = None) -> list[dict]:
                 "callback_url": node.callback_url,
                 "node_token": node.node_token if user_id is not None else None,
                 "activated": node.node_token is not None,
-                "online_rate": computed.online_rate,
-                "today_points": computed.points_delta if computed.eligible else Decimal("0"),
+                "online_rate": computed.online_rate if computed is not None else Decimal("0"),
+                "today_points": computed.points_delta if computed is not None and computed.eligible else Decimal("0"),
+                "gpu_model": node.gpu_model,
+                "vram_gb": node.vram_gb,
+                "cpu_count": node.cpu_count,
+                "memory_gb": node.memory_gb,
+                "hardware_weight": node.hardware_weight if node.hardware_weight is not None else 0.05,
+                "gpu_generation": node.gpu_generation or "10",
+                "recovery_days": node.recovery_days or 540,
+                "generation_locked": bool(node.generation_locked),
+                "recoverable_stake_amount": node.recoverable_stake_amount,
+                "is_whitelist": bool(node.is_whitelist),
+                "client_ip": node.client_ip,
+                "hardware_fingerprint": node.hardware_fingerprint,
             }
         )
     return snapshots