diff --git a/.github/brain/repo-map.json b/.github/brain/repo-map.json
index fbc55c09..77a432d5 100644
--- a/.github/brain/repo-map.json
+++ b/.github/brain/repo-map.json
@@ -1,13 +1,13 @@
 {
   "description": "铸渊图书馆目录 · Library Catalog for 铸渊 (Zhùyuān)",
   "version": "2.0",
-  "generated_at": "2026-03-25T15:06:05.014Z",
+  "generated_at": "2026-03-25T16:00:15.304Z",
   "generated_by": "scripts/generate-repo-map.js",
   "repo": "qinfendebingshuo/guanghulab",
   "stats": {
     "zones": 13,
     "total_modules": 10,
-    "total_workflows": 100,
+    "total_workflows": 102,
     "total_scripts": 83,
     "total_dev_nodes": 8,
     "hli_interfaces": 21,
@@ -383,6 +383,13 @@
             "manual"
           ]
         },
+        {
+          "file": "dev-portal-deploy.yml",
+          "name": "🌐 开发者门户 · 频道部署",
+          "triggers": [
+            "push"
+          ]
+        },
         {
           "file": "distribute-broadcasts.yml",
           "name": "铸渊 · 广播分发",
@@ -729,6 +736,13 @@
             "manual"
           ]
         },
+        {
+          "file": "skyeye-pr-risk-check.yml",
+          "name": "天眼 · 合并膜",
+          "triggers": [
+            "pull_request"
+          ]
+        },
         {
           "file": "skyeye-weekly-hibernation.yml",
           "name": "\"⭐ 天眼 · 每周系统完全休眠\"",
@@ -1000,7 +1014,7 @@
           ]
         }
       ],
-      "item_count": 100
+      "item_count": 102
     },
     {
       "zone_id": "SCRIPTS",
@@ -1648,9 +1662,6 @@
         {
           "file": "ai-system-doc.md"
         },
-        {
-          "file": "assets"
-        },
         {
           "file": "css"
         },
@@ -1660,6 +1671,9 @@
         {
           "file": "dashboard"
         },
+        {
+          "file": "dev-portal"
+        },
         {
           "file": "execution-layer-map.md"
         },
@@ -2157,6 +2171,9 @@
     "deploy-to-server": [
       "WORKFLOWS::deploy-to-server.yml"
     ],
+    "dev-portal-deploy": [
+      "WORKFLOWS::dev-portal-deploy.yml"
+    ],
     "distribute-broadcasts": [
       "WORKFLOWS::distribute-broadcasts.yml",
       "SCRIPTS::distribute-broadcasts.js"
@@ -2300,6 +2317,9 @@
     "skyeye-devsync-repair": [
       "WORKFLOWS::skyeye-devsync-repair.yml"
     ],
+    "skyeye-pr-risk-check": [
+      "WORKFLOWS::skyeye-pr-risk-check.yml"
+    ],
     "skyeye-weekly-hibernation": [
       "WORKFLOWS::skyeye-weekly-hibernation.yml"
     ],
@@ -2891,9 +2911,6 @@
     "ai-system-doc": [
       "DOCS::ai-system-doc.md"
     ],
-    "assets": [
-      "DOCS::assets"
-    ],
     "css": [
       "DOCS::css"
     ],
@@ -2903,6 +2920,9 @@
     "dashboard": [
       "DOCS::dashboard"
     ],
+    "dev-portal": [
+      "DOCS::dev-portal"
+    ],
     "execution-layer-map": [
       "DOCS::execution-layer-map.md"
     ],
diff --git a/.github/brain/repo-snapshot.md b/.github/brain/repo-snapshot.md
index eed85a33..414bac0a 100644
--- a/.github/brain/repo-snapshot.md
+++ b/.github/brain/repo-snapshot.md
@@ -1,5 +1,5 @@
 # 铸渊图书馆快照 · Repo Snapshot
-> 生成于 2026-03-25 23:06 CST · 每次 push 自动更新 · 铸渊唤醒时优先读取此文件
+> 生成于 2026-03-26 00:00 CST · 每次 push 自动更新 · 铸渊唤醒时优先读取此文件
 
 ---
 
@@ -9,11 +9,11 @@
 |------|------|
 | 区域总数 | 13 个区域 |
 | 功能模块 | 10 个 (m01~m18) |
-| 工作流 | 100 个 GitHub Actions |
+| 工作流 | 102 个 GitHub Actions |
 | 脚本 | 83 个执行脚本 |
 | 开发者节点 | 8 人 |
 | HLI 接口覆盖率 | 7/21 (33%) |
-| 快照生成时间 | 2026-03-25 23:06 CST |
+| 快照生成时间 | 2026-03-26 00:00 CST |
 
 ---
 
@@ -30,7 +30,7 @@
 **关键词**: persona · identity · dev-status · 人格 · 开发者状态
 
 ### ⚡ 自动化工作流（WORKFLOWS）
-**路径**: `.github/workflows` · **数量**: 100 项
+**路径**: `.github/workflows` · **数量**: 102 项
 **描述**: 所有 GitHub Actions 工作流定义
 **关键词**: workflow · actions · ci · automation · 工作流 · 自动化
 
@@ -111,6 +111,7 @@
 | `deploy-backend.yml` | "🚀 部署后端中间层到阿里云" | push, manual |
 | `deploy-pages.yml` | 🌀 部署铸渊聊天室 (GitHub Pages) | push, manual |
 | `deploy-to-server.yml` | "🚀 铸渊 CD · 自动部署到 guanghulab.com" | push, manual |
+| `dev-portal-deploy.yml` | 🌐 开发者门户 · 频道部署 | push |
 | `distribute-broadcasts.yml` | 铸渊 · 广播分发 | push, manual |
 | `esp-signal-processor.yml` | 铸渊 · ESP 邮件信号处理器（已暂停） | schedule(*/30 * * * *), manual |
 | `execution-sync.yml` | "📡 铸渊 · 执行层状态同步" | schedule(0 3 * * *), manual |
@@ -156,6 +157,7 @@
 | `skyeye-credential-audit.yml` | "🛰️ 天眼 OAuth2 凭据审计 (Sky-Eye Credential Audit)" | schedule(0 14 * * *), manual |
 | `skyeye-daily-hibernation.yml` | "🌙 天眼 · 每日系统休眠" | schedule(50 19 * * *), manual |
 | `skyeye-devsync-repair.yml` | "🦅 天眼 · dev-status 同步修复闭环" | issues, schedule(30 0 * * *), manual |
+| `skyeye-pr-risk-check.yml` | 天眼 · 合并膜 | pull_request |
 | `skyeye-weekly-hibernation.yml` | "⭐ 天眼 · 每周系统完全休眠" | schedule(0 11 * * 6), manual |
 | `skyeye-weekly-scan.yml` | "SkyEye Weekly Full Scan" | schedule(0 12 * * 6) |
 | `staging-preview.yml` | "🔍 铸渊预演部署 (Staging Preview)" | pull_request, manual |