diff --git a/coverage/glb-machine-manager/machine-type/cloud.report.json b/coverage/glb-machine-manager/machine-type/cloud.report.json
new file mode 100644
index 0000000..f167d79
--- /dev/null
+++ b/coverage/glb-machine-manager/machine-type/cloud.report.json
@@ -0,0 +1,12 @@
+{
+  "report_id": "GLB-MGR-E15",
+  "url": "https://49.232.250.35:58015/",
+  "status": "verified",
+  "checks": [
+    "dialog selects BC while controller stays AC; switching drops incompatible tilt only; undo/redo restores type and bindings; saved GLB contains BC metadata",
+    "controller workspace changes do not change draft type; reopening saved machine restores type, calibration and hierarchy in one undoable transaction",
+    "applying BC design from AC controller changes controller type without altering design draft",
+    "controller import accepts saved BC GLB from AC workspace and automatically switches to BC with physical zero"
+  ],
+  "errors": []
+}
diff --git a/coverage/glb-machine-manager/machine-type/deployment.report.json b/coverage/glb-machine-manager/machine-type/deployment.report.json
new file mode 100644
index 0000000..653c128
--- /dev/null
+++ b/coverage/glb-machine-manager/machine-type/deployment.report.json
@@ -0,0 +1,17 @@
+{
+  "report_id": "GLB-MGR-E15-CLOUD",
+  "status": "verified",
+  "checked_at": "2026-09-21T09:49:43.644683+00:00",
+  "url": "https://49.232.250.35:58015/",
+  "source_commit": "338500dfc298270fcb2adee18b36afd23e32c9e5",
+  "release": "/var/www/linuxcnc-wasm-58015/releases/20260921-linuxcnc-wasm-338500d",
+  "bundle": "assets/index-C8kh60HL.js",
+  "archive_sha256": "dcbcefdbf521359d4c35c09fd11c27aa110f05d7ce242d482fc5bc73b5c6250d",
+  "checks": [
+    "dialog selects BC while controller stays AC; switching drops incompatible tilt only; undo/redo restores type and bindings; saved GLB contains BC metadata",
+    "controller workspace changes do not change draft type; reopening saved machine restores type, calibration and hierarchy in one undoable transaction",
+    "applying BC design from AC controller changes controller type without altering design draft",
+    "controller import accepts saved BC GLB from AC workspace and automatically switches to BC with physical zero"
+  ],
+  "browser_errors": []
+}
diff --git a/docs/glb-machine-manager/05-验收证据.md b/docs/glb-machine-manager/05-验收证据.md
index bfcb3b1..a5f2b1b 100644
--- a/docs/glb-machine-manager/05-验收证据.md
+++ b/docs/glb-machine-manager/05-验收证据.md
@@ -155,3 +155,5 @@
 |`mill700/browser.report.json`|`05fb403ef854aba37c1ab64e0334a843d4839a6c2ce559031d25589a68346f3a`|
 |`saved-models/MILL700-xyzac.glb`|`25ba366a6550c3a613a63623b8e25216d5a3a6dd2781b69481d80d0bb87033e4`|
 |`saved-models/MILL700-xyzbc.glb`|`3b87cb8504815c13127608c513eacb3536e1be1c10f9a58fcd59920939fbe0c1`|
+
+- E15 线上验证通过：`https://49.232.250.35:58015/`，代码 `338500d`，资源 `index-C8kh60HL.js`；独立选型、切换撤销、保存完整 GLB、标准导入自动切换及物理零点恢复全部 verified、浏览器错误 0。报告 `machine-type/cloud.report.json`、`machine-type/deployment.report.json`。