diff --git a/design/05-editor-mainline/process/5-29-editor-runtime-followup-checklist-v1.md b/design/05-editor-mainline/process/5-29-editor-runtime-followup-checklist-v1.md
index 0a4daf4e..8fe94a50 100644
--- a/design/05-editor-mainline/process/5-29-editor-runtime-followup-checklist-v1.md
+++ b/design/05-editor-mainline/process/5-29-editor-runtime-followup-checklist-v1.md
@@ -229,3 +229,8 @@ UI / 浏览器可见项必须有真实浏览器截图或结构化 smoke 证据
   - 修改：`rust/spikes/leptos-tiptap-spike/src/editor_runtime/block_menu_document.rs`。
   - 已验证：`cargo fmt --manifest-path rust/Cargo.toml --all --check`、`cargo check --manifest-path rust/spikes/leptos-tiptap-spike/Cargo.toml`、wasm release build、`wasm-bindgen`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task479-local-folder-markdown-resource-lifecycle-smoke.js`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task489-block-menu-delete-undo-smoke.js`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task488-local-attachment-link-delete-undo-smoke.js`。
   - 验证说明：复用已有 3001 长跑服务时 `task479` 连续两次卡在 missing 标记等待点；改用本批临时启动的干净 3002 服务复跑后通过，判定为长跑服务状态问题，不作为本批回归。
+- 2026-05-25：Batch AB 未派发 Reasonix worker；继续清理 5-29 中无调用的壳层 bridge wrapper。
+  - CodeGraph / `rg` 结论：`runtime_mount_options`、`dispatch_ready_event`、`dispatch_selection_event`、`bridge_ready_payload`、`STANDALONE_ROOT_ID` 均无调用方；`set_runtime_mount_options`、`dispatch_ready_event_to_target`、`dispatch_selection_event_to_target` 仍有调用方，保留不动。
+  - Codex 主控完成死链清理：删除上述无调用 wrapper / 常量，不改变真实 bridge dispatch 和 mount context 路径。
+  - 修改：`rust/spikes/leptos-tiptap-spike/src/lib.rs`。
+  - 已验证：`cargo fmt --manifest-path rust/Cargo.toml --all --check`、`cargo check --manifest-path rust/spikes/leptos-tiptap-spike/Cargo.toml`、wasm release build、`wasm-bindgen`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task489-block-menu-delete-undo-smoke.js`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task488-local-attachment-link-delete-undo-smoke.js`、`MNOTE_WEB_SMOKE_BASE_URL=http://127.0.0.1:3002 NODE_PATH=/mnt/Data1T/mnote/node_modules node scripts/task479-local-folder-markdown-resource-lifecycle-smoke.js`。
diff --git a/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island.js b/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island.js
index a0083847..8e8ed27c 100644
--- a/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island.js
+++ b/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island.js
@@ -1270,7 +1270,7 @@ function __wbg_get_imports() {
         },
         __wbindgen_cast_0000000000000003: function(arg0, arg1) {
             // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [Externref], shim_idx: 973, ret: Unit, inner_ret: Some(Unit) }, mutable: false }) -> Externref`.
-            const ret = makeClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__had771ddc65647798);
+            const ret = makeClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__hdac387fb9e511e9c);
             return ret;
         },
         __wbindgen_cast_0000000000000004: function(arg0, arg1) {
@@ -1285,7 +1285,7 @@ function __wbg_get_imports() {
         },
         __wbindgen_cast_0000000000000006: function(arg0, arg1) {
             // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [NamedExternref("KeyboardEvent")], shim_idx: 892, ret: Unit, inner_ret: Some(Unit) }, mutable: true }) -> Externref`.
-            const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__hd90af689bc3e71bf);
+            const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__hc2416b32e405336e);
             return ret;
         },
         __wbindgen_cast_0000000000000007: function(arg0, arg1) {
@@ -1359,8 +1359,8 @@ function wasm_bindgen__convert__closures_____invoke__h396914cf76a9e7a5(arg0, arg
     wasm.wasm_bindgen__convert__closures_____invoke__h396914cf76a9e7a5(arg0, arg1, arg2);
 }
 
-function wasm_bindgen__convert__closures_____invoke__had771ddc65647798(arg0, arg1, arg2) {
-    wasm.wasm_bindgen__convert__closures_____invoke__had771ddc65647798(arg0, arg1, arg2);
+function wasm_bindgen__convert__closures_____invoke__hdac387fb9e511e9c(arg0, arg1, arg2) {
+    wasm.wasm_bindgen__convert__closures_____invoke__hdac387fb9e511e9c(arg0, arg1, arg2);
 }
 
 function wasm_bindgen__convert__closures_____invoke__h0abd2b2fe4652e2a(arg0, arg1, arg2) {
@@ -1371,8 +1371,8 @@ function wasm_bindgen__convert__closures_____invoke__h396914cf76a9e7a5_4(arg0, a
     wasm.wasm_bindgen__convert__closures_____invoke__h396914cf76a9e7a5_4(arg0, arg1, arg2);
 }
 
-function wasm_bindgen__convert__closures_____invoke__hd90af689bc3e71bf(arg0, arg1, arg2) {
-    wasm.wasm_bindgen__convert__closures_____invoke__hd90af689bc3e71bf(arg0, arg1, arg2);
+function wasm_bindgen__convert__closures_____invoke__hc2416b32e405336e(arg0, arg1, arg2) {
+    wasm.wasm_bindgen__convert__closures_____invoke__hc2416b32e405336e(arg0, arg1, arg2);
 }
 
 function wasm_bindgen__convert__closures_____invoke__h3a3182d847094e12(arg0, arg1, arg2) {
diff --git a/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island_bg.wasm b/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island_bg.wasm
index 8605586b..fad8957b 100644
Binary files a/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island_bg.wasm and b/rust/spikes/leptos-tiptap-spike/generated/island/mnote-leptos-tiptap-spike-island_bg.wasm differ
diff --git a/rust/spikes/leptos-tiptap-spike/src/lib.rs b/rust/spikes/leptos-tiptap-spike/src/lib.rs
index 6621dce6..ba048cb2 100644
--- a/rust/spikes/leptos-tiptap-spike/src/lib.rs
+++ b/rust/spikes/leptos-tiptap-spike/src/lib.rs
@@ -83,7 +83,6 @@ const MINDMAP_SHELL_PANEL_EVENT: &str = "mnote:mindmap-shell:panel";
 const MINDMAP_SHELL_MINIMAP_EVENT: &str = "mnote:mindmap-shell:minimap";
 const MINDMAP_SHELL_ZOOM_EVENT: &str = "mnote:mindmap-shell:zoom";
 const MINDMAP_SHELL_TOOLBAR_OVERFLOW_EVENT: &str = "mnote:mindmap-shell:toolbar-overflow";
-const STANDALONE_ROOT_ID: &str = "mnote-leptos-tiptap-standalone-root";
 mod editor_runtime;
 
 #[wasm_bindgen(inline_js = r#"
@@ -3507,10 +3506,6 @@ fn set_runtime_mount_options(options: Option<RuntimeMountOptions>) {
     });
 }
 
-fn runtime_mount_options() -> Option<RuntimeMountOptions> {
-    RUNTIME_MOUNT_OPTIONS.with(|cell| cell.borrow().clone())
-}
-
 fn runtime_editor_instance_id(mount_id: Option<u32>) -> String {
     mount_id
         .filter(|value| *value > 0)
@@ -3670,10 +3665,6 @@ where
     }
 }
 
-fn dispatch_ready_event(payload: &ReadyPayload) {
-    dispatch_runtime_event(READY_EVENT, payload);
-}
-
 fn dispatch_ready_event_to_target(target: &EventTarget, payload: &ReadyPayload) {
     dispatch_custom_event_to_target(target, READY_EVENT, payload);
 }
@@ -3702,10 +3693,6 @@ fn dispatch_status_event_to_target(target: &EventTarget, payload: &HostStatusPay
     dispatch_custom_event_to_target(target, STATUS_EVENT, payload);
 }
 
-fn dispatch_selection_event(payload: &SelectionPayload) {
-    dispatch_runtime_event(SELECTION_EVENT, payload);
-}
-
 fn dispatch_selection_event_to_target(target: &EventTarget, payload: &SelectionPayload) {
     dispatch_custom_event_to_target(target, SELECTION_EVENT, payload);
 }
@@ -5696,30 +5683,6 @@ fn apply_host_document_payload(
     }
 }
 
-fn bridge_ready_payload() -> ReadyPayload {
-    ReadyPayload {
-        runtime_name: RUNTIME_NAME,
-        selectors: BridgeSelectorsPayload {
-            root: "[data-testid=\"mnote-leptos-tiptap-host\"]",
-            stage: "[data-testid=\"mnote-leptos-tiptap-editor-stage\"]",
-            editor: "[data-testid=\"mnote-leptos-tiptap-editor-root\"]",
-            toolbar: "[data-testid=\"mnote-leptos-tiptap-toolbar\"]",
-            slash_menu: "[data-testid=\"mnote-leptos-tiptap-slash-menu\"]",
-            handle: "[data-testid=\"mnote-leptos-tiptap-handle\"]",
-        },
-        supported_commands: vec![
-            "replaceContent",
-            "setPageOptions",
-            "setEditable",
-            "undo",
-            "redo",
-            "focus",
-            "requestCurrentBlockId",
-        ],
-        supports_embedded_mode: true,
-    }
-}
-
 fn apply_text_color(editor: TiptapEditorHandle, color: &str) -> Result<&'static str, String> {
     editor
         .set_color(TiptapColorAttributes {