diff --git a/.gitignore b/.gitignore
index 0404acc5..ac9f4fc6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,6 @@ node_modules/
 .zcode/plans/
 runtime/
 .svc.env
+
+# 运行时环境文件（含密钥，不入库；svc-envfile 任务约定）
+.env.dev
diff --git a/.task/archive/feature-ui-capability-platform.md b/.task/archive/feature-ui-capability-platform.md
new file mode 100644
index 00000000..65409da5
--- /dev/null
+++ b/.task/archive/feature-ui-capability-platform.md
@@ -0,0 +1,32 @@
+# feature/ui-capability-platform 任务卡
+
+任务主记录：PR #61 https://git-panel.u1680832.nyat.app:30319/weichen/Agent-System-Dev/pulls/61（merge 58f191189b）；状态：已完成（回填）；owner：weichen
+
+## 基线与授权
+
+- 权威仓：ssh://git@git-ssh.u1680832.nyat.app:31411/weichen/Agent-System-Dev.git；目标分支：main；R0（initial_base_sha）= d54bfdd8e99d5d3d9a7f5b1db65ab90c841dd7e0
+- 工作区：/home/weichen/projects/Agent-System-Dev-wt-feature-ui-capability-platform（worktree）；分支：feature/ui-capability-platform
+- 授权与交付终点：<本次允许的动作与终点；未授权事项写明>
+
+## 目标与非目标
+
+- 目标（2026-09-30 用户裁定）：头像/卡片/设置页成为系统基本能力——Icon/Avatar/primitives/SettingsShell 入 @ui 共享库；D28 七词表 + avatar 的 UIRenderer 渲染补齐（此前仅类型，卡片内静默丢弃）；Core 增 avatar 词表；前端消费（消息头像列、设置中心上外壳、管理弹层头像）；.env.dev 进 .gitignore。
+- 非目标：不改业务行为/API；插件设置数据链（已通）不动。
+
+## 同步记录
+
+| 节点 | sync_base_sha | tested_head_sha | checked_at |
+|---|---|---|---|
+| 启动 | d54bfdd8e99d5d3d9a7f5b1db65ab90c841dd7e0 | d54bfdd8e99d5d3d9a7f5b1db65ab90c841dd7e0 | 2026-09-30T13:52:58Z |
+
+## 结果与验证
+
+- 结果：
+- 验证：
+- 影响与剩余项：
+
+## 闭合记录（card-autoclose 回填）
+
+- 依据：merge 58f191189bf807c86bad3399fa295088ce26a5fa（PR #61）已包含于 origin/main，分支成果已落盘；本段为合入后回填。
+- 合并主题：Merge pull request 'UI capability platform: gitlinks + .gitignore + task card' (#61) from feature/ui-capability-platform into main
+- 归档：随闭合移入 .task/archive/；任务执行期的过程证据见原任务记录与 PR。
diff --git a/.task/feature-duplication-lesson-records.md b/.task/feature-duplication-lesson-records.md
index 9375a1d6..48a71749 100644
--- a/.task/feature-duplication-lesson-records.md
+++ b/.task/feature-duplication-lesson-records.md
@@ -40,3 +40,4 @@
 | 同步前验收 | 8c4fd019475e57aa70646bed9f2ee1a334b72c45 | 8ba1b0e71570aed2ef277d11763a89ffb99f1b56 | 2026-09-30T13:20:32Z |
 | 同步前验收 | a2657bc25f6b43f9b3e1a23cea86e3ebcfd80ecc | 60261a835a6167f1b3295cfbbc1644a5532f97df | 2026-09-30T13:45:01Z |
 | 同步前验收 | d54bfdd8e99d5d3d9a7f5b1db65ab90c841dd7e0 | 69871136e591b2b8416660651679554824efc823 | 2026-09-30T14:11:30Z |
+| 同步前验收 | 22d14db80c31e4bcfa24411f847018f527b16a01 | 6cd8cf1d0d8c7b82cabe4ecbdf82b5cfd83e39fe | 2026-09-30T14:19:33Z |
diff --git a/modules/core b/modules/core
index b6d428ba..e5c9c540 160000
--- a/modules/core
+++ b/modules/core
@@ -1 +1 @@
-Subproject commit b6d428ba358463986ed59f4b43fc896d9f8374cc
+Subproject commit e5c9c540cd1f0735d26423b967c45f494fee9171
diff --git a/modules/documents b/modules/documents
index 924c3033..2c238af2 160000
--- a/modules/documents
+++ b/modules/documents
@@ -1 +1 @@
-Subproject commit 924c3033a9a97f6698b0f59fa55dfaf43bf23e84
+Subproject commit 2c238af24161cbda48db6b643b78384320a0d15e
diff --git a/modules/frontend b/modules/frontend
index 9fc13872..b2fbcf72 160000
--- a/modules/frontend
+++ b/modules/frontend
@@ -1 +1 @@
-Subproject commit 9fc13872353f7e4f94c299abd807818f18a7858d
+Subproject commit b2fbcf72bc872109cc1363709e393070389b637d
diff --git a/modules/ui b/modules/ui
index 3f692d21..7371f854 160000
--- a/modules/ui
+++ b/modules/ui
@@ -1 +1 @@
-Subproject commit 3f692d213c35a1d587f41a2fe03cf223e668c3b8
+Subproject commit 7371f854cc9b48a48444c2cd8251c83655e0455f