diff --git a/deploy/profile-scripts/price_monitor.py b/deploy/profile-scripts/price_monitor.py
index 60c5ee63..398e6e26 100644
--- a/deploy/profile-scripts/price_monitor.py
+++ b/deploy/profile-scripts/price_monitor.py
@@ -11,6 +11,59 @@ from datetime import datetime
 from mo_data import read_decisions
 from alert_logger import record_alert, clear_alert
 
+# ── 温区感知 + 信号溯源（2026-08-13）──
+try:
+    from regime_gate import _load_weights
+except Exception:
+    _load_weights = None
+
+def _load_active_strats():
+    """当前温区激活策略集合（strategy_weights.json matched）"""
+    if _load_weights is None:
+        return None
+    try:
+        w = _load_weights()
+        if w and w.get("weights"):
+            return {k for k, v in w["weights"].items() if v.get("matched")}
+    except Exception:
+        pass
+    return None
+
+def _is_strategy_active(d_entry):
+    """该持仓策略是否在当前温区激活。未标记策略默认激活（兼容持仓管理/风控）"""
+    act = _load_active_strats()
+    if act is None:
+        return True
+    for key in ("tag", "version", "strategy_type", "decision_type"):
+        v = d_entry.get(key)
+        if v and str(v) in act:
+            return True
+    # 该策略在权重表中但不在激活集 → 非激活
+    try:
+        w = _load_weights() or {}
+        wmap = w.get("weights") or {}
+        for key in ("tag", "version", "strategy_type", "decision_type"):
+            v = d_entry.get(key)
+            if v and v in wmap:
+                return v in act
+    except Exception:
+        pass
+    return True
+
+def _record_signal(code, name, reason, strategy=""):
+    """信号溯源：记录到 signal_ledger"""
+    try:
+        from signal_ledger import record_signal
+        from regime_gate import get_current_regime
+        from temp_band import get_market_temp
+        rg = get_current_regime()
+        tp = get_market_temp()
+        record_signal(code=code, name=name, strategy=strategy, version=strategy,
+                      regime=rg.get("regime", ""), temp_band=tp.get("band", ""),
+                      reason=reason, source_module="price_monitor")
+    except Exception:
+        pass
+
 BREACH_PATH = "/home/hmo/.hermes/zone_breach.json"
 STATE_PATH = "/home/hmo/.hermes/price_trigger_state.json"
 
@@ -614,9 +667,17 @@ def run_once(round_label=""):
                                             msg = f"🔔 {name}({code}) 价{price}→触发{zone_desc}，已触发重评|RR={rr}"
                                             _push_action("操作信号", msg)
                                         outputs.append(f"  📨 区间触发重评→已推送Dad: {action}")
+                                        # 2026-08-13 信号溯源：风控动作记录
+                                        _record_signal(code, name, f"风控:{timing_signal} {zone_desc}", strategy=d.get("tag") or d.get("version") or "")
                                     else:
-                                        _zone_entries.append(f"{name}({code}) {price}→{zone_desc}+重评{timing_signal}|RR={rr}")
-                                        outputs.append(f"  📋 机会记入摘要: {timing_signal} RR={rr}")
+                                        # 2026-08-13 温区感知：非激活策略的买入/加仓机会抑制（不进摘要）
+                                        if _is_strategy_active(d):
+                                            _zone_entries.append(f"{name}({code}) {price}→{zone_desc}+重评{timing_signal}|RR={rr}")
+                                            outputs.append(f"  📋 机会记入摘要: {timing_signal} RR={rr}")
+                                            # 2026-08-13 信号溯源：买入机会记录
+                                            _record_signal(code, name, f"买入机会:{zone_desc} {timing_signal}", strategy=d.get("tag") or d.get("version") or "")
+                                        else:
+                                            outputs.append(f"  🧊 温区未激活跳过: {name}({code}) {timing_signal} RR={rr}")
                                 else:
                                     reason = f"重评结果:{timing_signal}，不构成操作建议"
                                     outputs.append(f"  📋 本地日志(不推): {reason}")