feat(web): add ironclaw docs link (#2398)

crates/ironclaw_gateway/static/i18n/en.js

@@ -46,6 +46,7 @@ I18n.register('en', {
   'tab.skills': 'Skills',
   'tab.config': 'Config',
   'tab.logs': 'Logs',
+  'tab.docs': 'Docs',
   'settings.inference': 'Inference',
   'settings.agent': 'Agent',
   'settings.channels': 'Channels',

crates/ironclaw_gateway/static/i18n/ko.js

@@ -46,6 +46,7 @@ I18n.register('ko', {
   'tab.skills': '기술',
   'tab.config': '구성',
   'tab.logs': '로그',
+  'tab.docs': '문서',
   'settings.inference': '추론',
   'settings.agent': '에이전트',
   'settings.channels': '채널',

crates/ironclaw_gateway/static/i18n/zh-CN.js

@@ -46,6 +46,7 @@ I18n.register('zh-CN', {
   'tab.skills': '技能',
   'tab.config': '配置',
   'tab.logs': '日志',
+  'tab.docs': '文档',
   'settings.inference': '推理',
   'settings.agent': '代理',
   'settings.channels': '频道',

crates/ironclaw_gateway/static/index.html

@@ -163,6 +163,10 @@
       <button data-tab="settings" data-i18n="tab.settings">Settings</button>
       <div class="spacer"></div>
 
+      <button class="status-logs-btn" data-tab="logs" data-i18n="tab.logs" title="Logs">Logs</button>
+
+      <a class="status-logs-btn docs-link-btn" href="https://docs.ironclaw.com/" target="_blank" rel="noopener noreferrer" data-i18n="tab.docs" title="Docs">Docs</a>
+
       <!-- Language Switcher -->
       <div class="language-switcher">
         <button class="language-btn" id="language-btn" type="button" title="Switch Language"
@@ -173,8 +177,6 @@
           <button type="button" class="language-option" data-action="switch-language" data-lang="ko">한국어</button>
         </div>
       </div>
-
-      <button class="status-logs-btn" data-tab="logs" data-i18n="tab.logs" title="Logs">Logs</button>
       <button class="theme-toggle-btn" id="theme-toggle" title="Toggle theme" aria-label="Toggle theme">
         <svg class="theme-icon icon-dark" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
           <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"/>

crates/ironclaw_gateway/static/style.css

@@ -232,6 +232,10 @@ body {
   flex: 1;
 }
 
+.tab-bar .docs-link-btn {
+  text-decoration: none;
+}
+
 .tab-bar .status-logs-btn {
   padding: 4px 10px;
   background: none;