diff --git a/projects/25464650-ed5d-440e-b362-190f2852d451/grace_seconds 显式 0 按 0 生效.md b/projects/25464650-ed5d-440e-b362-190f2852d451/grace_seconds 显式 0 按 0 生效.md
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+---
+title: grace_seconds 显式 0 按 0 生效
+type: decision
+permalink: main/projects/25464650-ed5d-440e-b362-190f2852d451/grace-seconds-显式-0-按-0-生效
+stable_id: df6c1e06-5f56-40e2-ad14-4913eb0b2d19
+scope: project
+memory_type: decision
+project_id: 25464650-ed5d-440e-b362-190f2852d451
+usage_profile_id: 0c9feb46-d06e-43cd-9ef0-c5813c84a998
+status: active
+revision: 1
+request_id: mem-d05-grace-zero-20260930-2
+created_at: '2026-09-30T07:08:37.614550+00:00'
+updated_at: '2026-09-30T07:08:37.614550+00:00'
+tags:
+- config
+- D-05
+---
+
+NixMsg 配置：Load 先填 Default 再解析 YAML，显式 grace_seconds: 0 按 0 生效（无宽限），不在 Validate 里报错；未写字段仍为 60。max_frame_bytes 上限 786432。命令行 admin set-password 清空全部 admin_sessions（与后台改密保留当前会话不同）。
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