diff --git a/backend/alembic/postgres/versions/20260212_1244_d4d253e3f4c6_添加角色心理状态追踪字段.py b/backend/alembic/postgres/versions/20260212_1244_d4d253e3f4c6_添加角色心理状态追踪字段.py
new file mode 100644
index 0000000..0719d57
--- /dev/null
+++ b/backend/alembic/postgres/versions/20260212_1244_d4d253e3f4c6_添加角色心理状态追踪字段.py
@@ -0,0 +1,36 @@
+"""添加角色心理状态追踪字段
+
+Revision ID: d4d253e3f4c6
+Revises: 421237957b27
+Create Date: 2026-02-12 12:44:20.266679
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'd4d253e3f4c6'
+down_revision: Union[str, None] = '421237957b27'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('characters', sa.Column('status', sa.String(length=20), nullable=True, comment='状态：active/deceased/missing/retired/destroyed'))
+    op.add_column('characters', sa.Column('status_changed_chapter', sa.Integer(), nullable=True, comment='状态变更的章节号'))
+    op.add_column('characters', sa.Column('current_state', sa.Text(), nullable=True, comment='角色当前心理状态（由分析自动更新）'))
+    op.add_column('characters', sa.Column('state_updated_chapter', sa.Integer(), nullable=True, comment='心理状态最后更新的章节号'))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('characters', 'state_updated_chapter')
+    op.drop_column('characters', 'current_state')
+    op.drop_column('characters', 'status_changed_chapter')
+    op.drop_column('characters', 'status')
+    # ### end Alembic commands ###
\ No newline at end of file