diff --git a/.gitignore b/.gitignore
index 99c44c91..95c26c3a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,8 @@ pytest.ini
 result*
 /results/
 !zsim/sim_progress/Report/result_handler.py
+!zsim/sim_progress/calculation/results/
+!zsim/sim_progress/calculation/results/*.py
 
 # 开发工具和环境文件
 .idea
diff --git a/zsim/sim_progress/calculation/results/__init__.py b/zsim/sim_progress/calculation/results/__init__.py
new file mode 100644
index 00000000..cd7693b3
--- /dev/null
+++ b/zsim/sim_progress/calculation/results/__init__.py
@@ -0,0 +1,11 @@
+from zsim.sim_progress.calculation.results.common import (
+    AnomalyScalarResult,
+    DamageScalarResult,
+    MultiplierVector,
+)
+
+__all__ = [
+    "AnomalyScalarResult",
+    "DamageScalarResult",
+    "MultiplierVector",
+]
diff --git a/zsim/sim_progress/calculation/results/anomaly.py b/zsim/sim_progress/calculation/results/anomaly.py
new file mode 100644
index 00000000..dd244dd6
--- /dev/null
+++ b/zsim/sim_progress/calculation/results/anomaly.py
@@ -0,0 +1,23 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+
+from zsim.sim_progress.calculation.inputs.common import AnomalyIdentityProfile
+from zsim.sim_progress.calculation.results.common import MultiplierVector
+
+
+@dataclass(frozen=True, slots=True)
+class AnomalyDamageResult:
+    """带有乘区依据的标量异常伤害输出。"""
+
+    value: float
+    identity: AnomalyIdentityProfile
+    multipliers: MultiplierVector
+    scaling_factor: float
+    cancelled_snapshot_impact: float
+    cancelled_snapshot_stun_bonus: float
+
+
+__all__ = [
+    "AnomalyDamageResult",
+]
diff --git a/zsim/sim_progress/calculation/results/common.py b/zsim/sim_progress/calculation/results/common.py
new file mode 100644
index 00000000..fc157ac9
--- /dev/null
+++ b/zsim/sim_progress/calculation/results/common.py
@@ -0,0 +1,45 @@
+from __future__ import annotations
+
+from dataclasses import dataclass, field
+from typing import Iterable
+
+from zsim.sim_progress.calculation.inputs.common import (
+    AnomalyIdentityProfile,
+    DamageIdentityProfile,
+)
+
+
+@dataclass(frozen=True, slots=True, init=False)
+class MultiplierVector:
+    """公式模块返回的只读乘区标签与数值。"""
+
+    values: tuple[float, ...]
+    labels: tuple[str, ...] = ()
+
+    def __init__(
+        self,
+        values: Iterable[float],
+        labels: Iterable[str] = (),
+    ) -> None:
+        object.__setattr__(self, "values", tuple(values))
+        object.__setattr__(self, "labels", tuple(labels))
+        if self.labels and len(self.labels) != len(self.values):
+            raise ValueError("MultiplierVector labels must match values length")
+
+
+@dataclass(frozen=True, slots=True)
+class DamageScalarResult:
+    """带有身份与乘区依据的标量伤害输出。"""
+
+    value: float
+    identity: DamageIdentityProfile
+    multipliers: MultiplierVector = field(default_factory=lambda: MultiplierVector(()))
+
+
+@dataclass(frozen=True, slots=True)
+class AnomalyScalarResult:
+    """显式分离伤害、亲和与状态身份的标量异常输出。"""
+
+    value: float
+    identity: AnomalyIdentityProfile
+    multipliers: MultiplierVector = field(default_factory=lambda: MultiplierVector(()))
diff --git a/zsim/sim_progress/calculation/results/regular.py b/zsim/sim_progress/calculation/results/regular.py
new file mode 100644
index 00000000..72bd1ab8
--- /dev/null
+++ b/zsim/sim_progress/calculation/results/regular.py
@@ -0,0 +1,21 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+
+from zsim.sim_progress.calculation.inputs.common import DamageIdentityProfile
+from zsim.sim_progress.calculation.results.common import MultiplierVector
+
+
+@dataclass(frozen=True, slots=True)
+class RegularDamageResult:
+    """带有乘区依据的标量常规伤害输出。"""
+
+    value: float
+    identity: DamageIdentityProfile
+    multipliers: MultiplierVector
+    mode: str
+
+
+__all__ = [
+    "RegularDamageResult",
+]