diff --git a/manifest.json b/manifest.json
index 545909f..858bad1 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "id": "mv-obcc",
   "name": "mv-SenceAI",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "minAppVersion": "1.7.2",
   "description": "Connects local vaults to Claude Code with page tracking, session-aware terminals, MCP tools, editable diffs, and optional upstream compatibility.",
   "author": "MV",
diff --git a/package-lock.json b/package-lock.json
index f7885d6..1af1862 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mv-obcc",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mv-obcc",
-      "version": "0.4.0",
+      "version": "0.4.1",
       "dependencies": {
         "@codemirror/merge": "^6.12.1",
         "ws": "^8.18.3"
diff --git a/package.json b/package.json
index 40843ed..8fec0f8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mv-obcc",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "A focused Claude Code IDE bridge for Obsidian.",
   "main": "main.js",
   "type": "module",
diff --git a/src/inline-completion/inline-hotkey-format.ts b/src/inline-completion/inline-hotkey-format.ts
index dad8e80..069a0fc 100644
--- a/src/inline-completion/inline-hotkey-format.ts
+++ b/src/inline-completion/inline-hotkey-format.ts
@@ -25,28 +25,100 @@ const NAMED_KEYS: Record<string, string> = {
   Tab: "Tab",
 };
 
+export interface ParsedInlineHotkey {
+  key: string;
+  mod: boolean;
+  ctrl: boolean;
+  meta: boolean;
+  alt: boolean;
+  shift: boolean;
+}
+
+function splitHotkey(value: string): string[] {
+  return value.trim().split(/-(?!$)/).filter(Boolean);
+}
+
+function codeToBaseKey(code: string): string | null {
+  if (/^Key[A-Z]$/.test(code)) return code.slice(3).toLowerCase();
+  if (/^Digit[0-9]$/.test(code)) return code.slice(5);
+  return null;
+}
+
 function normalizeBaseKey(key: string): string | null {
   if (!key || PURE_MODIFIER_KEYS.has(key)) return null;
   const named = NAMED_KEYS[key];
   if (named) return named;
-  if (/^F\d{1,2}$/.test(key)) return key;
+  if (/^F\d{1,2}$/i.test(key)) return key.toUpperCase();
   if (key.length === 1) {
     return key.toLowerCase();
   }
   return key;
 }
 
+function normalizeEventBaseKey(event: KeyboardEvent): string | null {
+  return codeToBaseKey(event.code) ?? normalizeBaseKey(event.key);
+}
+
+function normalizeStoredBaseKey(key: string): string | null {
+  return normalizeBaseKey(key);
+}
+
+function modifierDisplayLabel(modifier: string): string | null {
+  if (/^mod$/i.test(modifier)) return "Ctrl/Cmd";
+  if (/^a(lt)?$/i.test(modifier) || /^option$/i.test(modifier)) {
+    return "Alt/Option";
+  }
+  if (/^cmd$/i.test(modifier)) return "Cmd";
+  if (/^meta$/i.test(modifier)) return "Meta";
+  if (/^(c|ctrl|control)$/i.test(modifier)) return "Ctrl";
+  if (/^s(hift)?$/i.test(modifier)) return "Shift";
+  return null;
+}
+
+export function parseInlineHotkey(value: string): ParsedInlineHotkey | null {
+  const parts = splitHotkey(value);
+  const key = parts.at(-1);
+  const normalizedKey = key ? normalizeStoredBaseKey(key) : null;
+  if (!normalizedKey) return null;
+
+  const parsed: ParsedInlineHotkey = {
+    key: normalizedKey,
+    mod: false,
+    ctrl: false,
+    meta: false,
+    alt: false,
+    shift: false,
+  };
+
+  for (const modifier of parts.slice(0, -1)) {
+    if (/^mod$/i.test(modifier)) parsed.mod = true;
+    else if (/^a(lt)?$/i.test(modifier) || /^option$/i.test(modifier)) {
+      parsed.alt = true;
+    } else if (/^cmd$/i.test(modifier) || /^meta$/i.test(modifier)) {
+      parsed.meta = true;
+    } else if (/^(c|ctrl|control)$/i.test(modifier)) {
+      parsed.ctrl = true;
+    } else if (/^s(hift)?$/i.test(modifier)) {
+      parsed.shift = true;
+    } else {
+      return null;
+    }
+  }
+
+  return parsed;
+}
+
 export function eventToCodeMirrorKey(
   event: KeyboardEvent,
   isMacLike: boolean,
 ): string | null {
-  const baseKey = normalizeBaseKey(event.key);
+  const baseKey = normalizeEventBaseKey(event);
   if (!baseKey) return null;
 
   const modifiers: string[] = [];
   const hasMod = isMacLike ? event.metaKey : event.ctrlKey;
   if (hasMod) {
-    modifiers.push(isMacLike ? "Cmd" : "Ctrl");
+    modifiers.push("Mod");
   }
   if (event.altKey) {
     modifiers.push("Alt");
@@ -63,5 +135,38 @@ export function eventToCodeMirrorKey(
 
 export function formatInlineHotkeyLabel(value: string): string {
   const trimmed = value.trim();
-  return trimmed || "未绑定";
+  if (!trimmed) return "未绑定";
+
+  const parts = splitHotkey(trimmed);
+  if (parts.length === 0) return "未绑定";
+  const key = parts.at(-1);
+  if (!key) return trimmed;
+
+  const labels: string[] = [];
+  for (const modifier of parts.slice(0, -1)) {
+    labels.push(modifierDisplayLabel(modifier) ?? modifier);
+  }
+  labels.push(normalizeStoredBaseKey(key) ?? key);
+  return labels.join("-");
+}
+
+export function matchInlineHotkey(
+  value: string,
+  event: KeyboardEvent,
+  isMacLike: boolean,
+): boolean {
+  const parsed = parseInlineHotkey(value);
+  if (!parsed) return false;
+
+  const eventKey = normalizeEventBaseKey(event);
+  if (!eventKey || eventKey !== parsed.key) return false;
+
+  const wantMeta = parsed.meta || (parsed.mod && isMacLike);
+  const wantCtrl = parsed.ctrl || (parsed.mod && !isMacLike);
+  return (
+    event.metaKey === wantMeta &&
+    event.ctrlKey === wantCtrl &&
+    event.altKey === parsed.alt &&
+    event.shiftKey === parsed.shift
+  );
 }
diff --git a/src/inline-completion/inline-suggestion-keymap.ts b/src/inline-completion/inline-suggestion-keymap.ts
index 8de5a8f..2678746 100644
--- a/src/inline-completion/inline-suggestion-keymap.ts
+++ b/src/inline-completion/inline-suggestion-keymap.ts
@@ -10,6 +10,10 @@ import {
   hasSuggestion,
   readSuggestion,
 } from "./inline-suggestion-state";
+import {
+  matchInlineHotkey,
+  parseInlineHotkey,
+} from "./inline-hotkey-format";
 
 /**
  * Per-view keymap for inline completion, registered at the highest precedence
@@ -36,6 +40,17 @@ function normalizeKey(raw: string): string {
   return (raw ?? "").trim();
 }
 
+function isMacLikePlatform(): boolean {
+  const nav =
+    typeof activeWindow !== "undefined" ? activeWindow.navigator : navigator;
+  return nav.platform.toLowerCase().includes("mac");
+}
+
+interface InlineHotkeyAction {
+  key: string;
+  run: (view: EditorView) => boolean;
+}
+
 /**
  * Build the keymap extension from current settings + handlers. Entries with
  * empty bindings are skipped. Every handler first checks that a suggestion is
@@ -45,12 +60,14 @@ function normalizeKey(raw: string): string {
 export function buildKeymapExtension(
   bindingsConfig: InlineCompletionKeymap,
   handlers: KeymapHandlers,
+  isMacLike = isMacLikePlatform(),
 ): Extension {
   const bindings: KeyBinding[] = [];
+  const actions: InlineHotkeyAction[] = [];
 
   const accept = normalizeKey(bindingsConfig.accept);
-  if (accept) {
-    bindings.push({
+  if (accept && parseInlineHotkey(accept)) {
+    actions.push({
       key: accept,
       run: (v) => {
         if (!hasSuggestion(v)) return false;
@@ -61,8 +78,8 @@ export function buildKeymapExtension(
   }
 
   const reject = normalizeKey(bindingsConfig.reject);
-  if (reject) {
-    bindings.push({
+  if (reject && parseInlineHotkey(reject)) {
+    actions.push({
       key: reject,
       run: (v) => {
         if (!hasSuggestion(v)) return false;
@@ -75,8 +92,8 @@ export function buildKeymapExtension(
   }
 
   const cancel = normalizeKey(bindingsConfig.cancel);
-  if (cancel) {
-    bindings.push({
+  if (cancel && parseInlineHotkey(cancel)) {
+    actions.push({
       key: cancel,
       run: (v) => {
         if (!hasSuggestion(v)) return false;
@@ -87,12 +104,32 @@ export function buildKeymapExtension(
   }
 
   const request = normalizeKey(bindingsConfig.request);
-  if (request) {
-    bindings.push({
+  if (request && parseInlineHotkey(request)) {
+    actions.push({
       key: request,
       run: (v) => handlers.onRequest(v),
     });
   }
 
+  for (const action of actions) {
+    bindings.push({
+      key: action.key,
+      run: action.run,
+    });
+  }
+
+  if (actions.length > 0) {
+    bindings.push({
+      any: (view, event) => {
+        for (const action of actions) {
+          if (matchInlineHotkey(action.key, event, isMacLike)) {
+            return action.run(view);
+          }
+        }
+        return false;
+      },
+    });
+  }
+
   return Prec.highest(keymap.of(bindings));
 }
diff --git a/versions.json b/versions.json
index 925088a..4b3f192 100644
--- a/versions.json
+++ b/versions.json
@@ -16,5 +16,6 @@
   "0.3.6": "1.7.2",
   "0.3.7": "1.7.2",
   "0.3.8": "1.7.2",
-  "0.4.0": "1.7.2"
+  "0.4.0": "1.7.2",
+  "0.4.1": "1.7.2"
 }