fix: 移除遗留fmfuncs目录创建 + 清理init_service无用导入 + 文件管理器SVG图标 + 示例插件MD3改造

- init_service: 删除_load_fmfuncs方法和fmfuncs目录创建(已迁移到sdk/)
- init_service: 清理未使用的importlib.util和sys导入
- 文件管理器: 全部emoji替换为MD3 SVG矢量图标(文件夹/文件类型/右键菜单)
- 示例插件: dashboard.html改为MD3风格 CSS变量自动适配日夜主题
- 面包屑: 加底色+模糊+左右外边距
- CSS: .btn::after加pointer-events:none
- 插件开发指南: 更新2.6节MD3主题同步和完善的CSS变量/组件类参考表

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

static/web_panel/pages/config/framework/base_config.yaml

@@ -1,21 +0,0 @@
-framework:
-  debug: true
-  name: SenSu
-  version: Alpha_0.2.0
-logging:
-  debug_level_file: true
-  level: INFO
-  max_file_size: 10MB
-  max_log_files: 20
-plugins:
-  auto_load: true
-  hot_reload: true
-  max_retry_count: 3
-services:
-  internet:
-    api_port: 8000
-    enable_reverse_proxy: false
-    ws_port: 8765
-tui:
-  layout:
-    grid-rows: 4fr 5fr 1fr

static/web_panel/pages/config/framework/permission_rules.yaml

@@ -1,12 +0,0 @@
-admin_permissions:
-- framework.*
-- plugin.*
-- service.*
-default_permissions:
-- framework.status.read
-- plugin.self.info.read
-permission_levels:
-- read
-- write
-- execute
-- admin

static/web_panel/pages/config/permissions/granted_permissions.json

@@ -1 +0,0 @@
-{}

static/web_panel/pages/config/permissions/pending_requests.json

@@ -1 +0,0 @@
-{}

static/web_panel/pages/config/permissions/plugin_status.json

@@ -1 +0,0 @@
-{}

static/web_panel/pages/config/plugins/commands.yaml

@@ -1,89 +0,0 @@
-commands:
-  autoscroll:
-    description: '滚动控制: 切换自动滚动'
-    permissions:
-    - framework.tui.control
-    source: internal
-  create-plugin:
-    description: 创建新插件脚手架
-    permissions:
-    - framework.scaffold.plugin
-    source: internal
-  help:
-    description: 显示帮助信息
-    permissions:
-    - framework.command.help.read
-    source: internal
-  history:
-    description: 显示命令历史
-    permissions:
-    - framework.command.history.read
-    source: internal
-  netdiag:
-    description: 网络服务诊断
-    permissions:
-    - framework.network.diagnose
-    source: internal
-  permissions:
-    description: '权限管理: 显示权限状态'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pm_plugin_status:
-    description: '权限管理: 查看插件权限状态'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmallow:
-    description: '权限管理: 同意权限请求'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmdeny:
-    description: '权限管理: 拒绝权限请求'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmhelp:
-    description: '权限管理: 显示权限命令帮助'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmignore:
-    description: '权限管理: 暂时忽略权限请求'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmpending:
-    description: '权限管理: 查看待授权请求列表'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmrequests:
-    description: '权限管理: 查看待授权请求列表(别名)'
-    permissions:
-    - framework.permission.read
-    source: internal
-  pmtest:
-    description: '权限管理: 测试权限配置文件'
-    permissions:
-    - framework.permission.read
-    source: internal
-  scroll:
-    description: '滚动控制: 手动滚动到底部'
-    permissions:
-    - framework.tui.control
-    source: internal
-  status:
-    description: 显示框架状态
-    permissions:
-    - framework.status.read
-    source: internal
-  testlog:
-    description: 生成测试日志
-    permissions:
-    - framework.command.test
-    source: internal
-last_updated: 283025.170846772
-plugin_commands: {}
-total_commands: 17

static/web_panel/pages/files.html

@@ -4,10 +4,7 @@
 <div class="fm-container">
     <!-- Top bar: editable path + actions -->
     <div class="fm-toolbar">
-        <div class="fm-path-bar">
-            <input class="fm-path-input" id="fm-path-input" type="text" spellcheck="false" title="输入路径后回车跳转">
-            <div class="fm-breadcrumb" id="fm-breadcrumb"></div>
-        </div>
+        <input class="fm-path-input" id="fm-path-input" type="text" spellcheck="false" title="输入路径后回车跳转">
         <div class="fm-actions">
             <label class="fm-toggle">
                 <input type="checkbox" id="fm-hidden" onchange="FilesModule.refresh()">
@@ -29,6 +26,9 @@
         </div>
     </div>
 
+    <!-- Breadcrumb row (own line) -->
+    <div class="fm-breadcrumb" id="fm-breadcrumb"></div>
+
     <!-- File list -->
     <div class="fm-list" id="fm-list">
         <div style="text-align:center;color:var(--text-dim);padding:40px">加载中...</div>
@@ -59,36 +59,40 @@
 
     <!-- Context menu -->
     <div class="fm-context" id="fm-context" style="display:none">
-        <div class="fm-context-item" onclick="FilesModule.ctxDownload()">⬇ 下载</div>
-        <div class="fm-context-item" onclick="FilesModule.ctxRename()">✏ 重命名</div>
-        <div class="fm-context-item" onclick="FilesModule.ctxEdit()">📝 编辑</div>
+        <div class="fm-context-item" onclick="FilesModule.ctxDownload()"><svg width="14" height="14" viewBox="0 0 24 24"><path fill="currentColor" d="M19 9h-4V3H9v6H5l7 7 7-7zM5 18v2h14v-2H5z"/></svg> 下载</div>
+        <div class="fm-context-item" onclick="FilesModule.ctxRename()"><svg width="14" height="14" viewBox="0 0 24 24"><path fill="currentColor" d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg> 重命名</div>
+        <div class="fm-context-item" onclick="FilesModule.ctxEdit()"><svg width="14" height="14" viewBox="0 0 24 24"><path fill="currentColor" d="M14 2H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V8l-6-6zm-1 2l5 5h-5V4zM8 14h8v2H8v-2zm0-4h8v2H8v-2z"/></svg> 编辑</div>
         <div class="fm-context-sep"></div>
-        <div class="fm-context-item danger" onclick="FilesModule.ctxDelete()">🗑 删除</div>
+        <div class="fm-context-item danger" onclick="FilesModule.ctxDelete()"><svg width="14" height="14" viewBox="0 0 24 24"><path fill="currentColor" d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg> 删除</div>
     </div>
 </div>
 
 <script>
 // Load files.js for standalone mode (iframe picker)
-(function(){
+if(window.parent !== window && !window.FilesModule){
+    // Sync theme from parent window
+    try {
+        var parentTheme = window.parent.document.documentElement.getAttribute('data-theme');
+        if(parentTheme) document.documentElement.setAttribute('data-theme', parentTheme);
+    } catch(e){}
+
     // Reset body/container for iframe — no topbar, no sidebar
-    if(window.parent !== window){
-        var s=document.createElement('style');
-        s.textContent='html,body{height:100%;margin:0;overflow:hidden}.fm-container{height:100%;gap:8px}.fm-list{padding-bottom:0}';
-        document.head.appendChild(s);
-    }
-    var cssHref = document.querySelector('link[href*=\"style.css\"]')?.href || '';
-    // e.g. http://host:4200/SenSu/static/css/style.css → staticBase = .../SenSu/static
-    var staticBase = cssHref.replace(/\/css\/style\.css.*$/, '');
-    // apiBase = .../SenSu (strip /static)
-    var apiBase = cssHref.replace(/\/static\/css\/style\.css.*$/, '');
+    var fmStyle=document.createElement('style');
+    fmStyle.textContent='html,body{height:100%;margin:0;overflow:hidden}.fm-container{height:100%;gap:8px}.fm-list{padding-bottom:0}';
+    document.head.appendChild(fmStyle);
+
+    // Derive paths from our own URL: /SenSu/static/pages/files.html → /SenSu
+    var apiBase = location.pathname.replace(/\/static\/pages\/files\.html.*$/, '');
     var script = document.createElement('script');
-    script.src = staticBase + '/pages/files.js?v=0602';
+    script.src = apiBase + '/static/pages/files.js?v=0603';
     script.onload = function(){
-        if(window.FilesModule){
-            window.FilesModule._apiBase = apiBase;
-            if(window.FilesModule.init) window.FilesModule.init();
-        }
+        if(!window.FilesModule) return;
+        window.FilesModule._apiBase = apiBase;
+        window.FilesModule.init();
+    };
+    script.onerror = function(){
+        document.body.innerHTML = '<div style=\"color:red;padding:20px\">Failed to load files.js</div>';
     };
     document.head.appendChild(script);
-})();
+}
 </script>

static/web_panel/pages/files.js

@@ -27,7 +27,7 @@ window.FilesModule = {
         });
 
         // Path input: Enter to jump
-        var input = document.getElementById('fm-path-input');
+        var input = FilesModule._$('fm-path-input');
         input.onkeydown = function(e) {
             if (e.key === 'Enter') {
                 var p = input.value.trim();
@@ -40,6 +40,8 @@ window.FilesModule = {
 
     /* ── API helpers ── */
     _apiBase: '',
+    _scope: null,
+    _$: function(id){ return this._scope ? this._scope.querySelector('#'+id) : document.getElementById(id); },
     _apiUrl: function(path) {
         // Use explicit base if set (standalone/iframe mode), otherwise relative
         if (this._apiBase) return this._apiBase + '/api/files' + path;
@@ -77,11 +79,11 @@ window.FilesModule = {
     },
 
     _pathError: function(msg) {
-        var list = document.getElementById('fm-list');
+        var list = FilesModule._$('fm-list');
         list.innerHTML = '<div style="text-align:center;color:var(--error);padding:40px">' +
             '⚠ ' + this._esc(msg) + '</div>';
         // Still update the input and breadcrumb to show what was attempted
-        document.getElementById('fm-breadcrumb').innerHTML =
+        FilesModule._$('fm-breadcrumb').innerHTML =
             '<span class="fm-crumb" style="color:var(--error)">' + this._esc(msg) + '</span>';
     },
 
@@ -92,12 +94,12 @@ window.FilesModule = {
 
     refresh: function() {
         var self = this;
-        var showHidden = document.getElementById('fm-hidden')?.checked ? '1' : '0';
+        var showHidden = FilesModule._$('fm-hidden')?.checked ? '1' : '0';
         self._get('/list?path=' + encodeURIComponent(self.currentPath) + '&show_hidden=' + showHidden)
             .then(function(d) {
                 self._render(d);
             }).catch(function(e) {
-                document.getElementById('fm-list').innerHTML =
+                FilesModule._$('fm-list').innerHTML =
                     '<div style="text-align:center;color:var(--error);padding:40px">加载失败: ' + self._esc(e.message) + '</div>';
             });
     },
@@ -105,13 +107,14 @@ window.FilesModule = {
     /* ── Render ── */
     _render: function(d) {
         var self = this;
+        self.currentPath = d.current || '';
 
         // Update editable path input
-        var input = document.getElementById('fm-path-input');
-        input.value = d.current || '';
+        var input = FilesModule._$('fm-path-input');
+        input.value = self.currentPath;
 
         // Breadcrumbs (logical path)
-        var bc = document.getElementById('fm-breadcrumb');
+        var bc = FilesModule._$('fm-breadcrumb');
         var html = self._buildBreadcrumbHTML(d.breadcrumbs);
         // Resolved breadcrumbs — show as second row when symlink redirect
         if (d.resolved_breadcrumbs) {
@@ -125,13 +128,13 @@ window.FilesModule = {
         });
 
         // File list
-        var list = document.getElementById('fm-list');
+        var list = FilesModule._$('fm-list');
         var rows = '';
 
         // ".." row for parent (unless at filesystem root)
         if (d.parent && d.parent !== d.current) {
             rows += '<div class="fm-row fm-dir fm-parent" data-path="' + self._escAttr(d.parent) + '" data-is-dir="1">' +
-                '<span class="fm-icon">📂</span>' +
+                '<span class="fm-icon"><svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--text-dim)" d="M20 6h-8l-2-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2zm-1 4H5V8h14v2z"/></svg></span>' +
                 '<span class="fm-name" style="font-weight:600">..</span>' +
                 '<span class="fm-size"></span>' +
                 '<span class="fm-date"></span>' +
@@ -143,13 +146,13 @@ window.FilesModule = {
                 if (item.broken) {
                     // Broken symlink or unreadable entry — show as disabled
                     rows += '<div class="fm-row fm-broken" data-path="">' +
-                        '<span class="fm-icon">❓</span>' +
+                        '<span class="fm-icon"><svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--error)" d="M11 18h2v-2h-2v2zm1-16C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8zm0-14c-2.21 0-4 1.79-4 4h2c0-1.1.9-2 2-2s2 .9 2 2c0 2-3 1.75-3 5h2c0-2.25 3-2.5 3-5 0-2.21-1.79-4-4-4z"/></svg></span>' +
                         '<span class="fm-name" style="color:var(--error)" title="损坏的链接或无法访问">' + self._esc(item.name) + '</span>' +
                         '<span class="fm-size">—</span>' +
                         '<span class="fm-date">—</span></div>';
                     return;
                 }
-                var icon = item.is_dir ? '📁' : FilesModule._fileIcon(item.ext);
+                var icon = item.is_dir ? FilesModule._dirIcon() : FilesModule._fileIcon(item.ext);
                 var sizeStr = item.is_dir ? '—' : FilesModule._fmtSize(item.size);
                 rows += '<div class="fm-row' + (item.is_dir ? ' fm-dir' : '') +
                     '" data-path="' + self._escAttr(item.path) +
@@ -190,19 +193,19 @@ window.FilesModule = {
 
         // Close context on outside click
         document.onclick = function() {
-            document.getElementById('fm-context').style.display = 'none';
+            FilesModule._$('fm-context').style.display = 'none';
         };
 
         // Picker banner — at bottom
         if (self.pickerMode) {
-            var banner = document.getElementById('fm-picker-banner');
+            var banner = FilesModule._$('fm-picker-banner');
             if (!banner) {
                 banner = document.createElement('div');
                 banner.id = 'fm-picker-banner';
-                banner.innerHTML = '<div style="display:flex;align-items:center;gap:8px;padding:6px 12px;background:var(--primary-container);color:var(--md-sys-color-on-primary-container);border-radius:var(--shape-xs);font-size:.82rem">' +
-                    '<span>📂 选择' + (self.pickerMode === 'file' ? '文件' : '目录') + '模式</span>' +
-                    '<button class="btn btn-sm btn-filled" onclick="FilesModule._pickResult(FilesModule.currentPath)" style="margin-left:auto">选择当前目录</button>' +
-                    '<button class="btn btn-sm btn-outlined" onclick="FilesModule._cancelPicker()">取消</button>' +
+                banner.innerHTML = '<div style="display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--primary-container);color:var(--md-sys-color-on-primary-container);border-radius:var(--shape-xs);font-size:.82rem">' +
+                    '<span><svg width="16" height="16" viewBox="0 0 24 24" style="vertical-align:-3px"><path fill="currentColor" d="M20 6h-8l-2-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2z"/></svg> 选择' + (self.pickerMode === 'file' ? '文件' : '目录') + '模式</span>' +
+                    '<button type="button" style="margin-left:auto;padding:6px 18px;border:none;border-radius:20px;background:var(--primary);color:var(--on-primary);font-weight:500;cursor:pointer;font-size:.82rem" onclick="_fmPick()">选择当前目录</button>' +
+                    '<button type="button" style="padding:6px 18px;border:1px solid;border-radius:20px;background:transparent;color:var(--md-sys-color-on-primary-container);font-weight:500;cursor:pointer;font-size:.82rem" onclick="_fmCancel()">取消</button>' +
                     '</div>';
                 list.parentNode.appendChild(banner);
                 list.style.flex = '';
@@ -212,7 +215,7 @@ window.FilesModule = {
                 banner.style.display = 'block';
             }
         } else {
-            var oldBanner = document.getElementById('fm-picker-banner');
+            var oldBanner = FilesModule._$('fm-picker-banner');
             if (oldBanner) oldBanner.style.display = 'none';
         }
     },
@@ -221,7 +224,9 @@ window.FilesModule = {
     _pickResult: function(path) {
         // In iframe (picker mode): post to parent, parent closes overlay
         if (window.parent !== window) {
-            window.parent.postMessage(JSON.stringify({action:'fm-picked', path: path, callback_id: this.pickerCallback}), '*');
+            // Ensure path is never empty — use current path as fallback
+            var p = path || this.currentPath || '/';
+            window.parent.postMessage(JSON.stringify({action:'fm-picked', path: p, callback_id: this.pickerCallback}), '*');
             return;
         }
         // Standalone clipboard fallback
@@ -274,18 +279,18 @@ window.FilesModule = {
         var self = this;
         this._get('/read?path=' + encodeURIComponent(path))
             .then(function(d) {
-                document.getElementById('fm-editor-title').textContent = '📝 ' + (name || d.name);
-                document.getElementById('fm-editor-textarea').value = d.content;
-                document.getElementById('fm-editor-textarea').dataset.path = path;
-                document.getElementById('fm-editor').style.display = 'flex';
+                FilesModule._$('fm-editor-title').innerHTML = '<svg width="16" height="16" viewBox="0 0 24 24" style="vertical-align:-3px;margin-right:4px"><path fill="var(--primary)" d="M14 2H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V8l-6-6zm-1 2l5 5h-5V4zM8 14h8v2H8v-2zm0-4h8v2H8v-2z"/></svg>' + (name || d.name);
+                FilesModule._$('fm-editor-textarea').value = d.content;
+                FilesModule._$('fm-editor-textarea').dataset.path = path;
+                FilesModule._$('fm-editor').style.display = 'flex';
             }).catch(function(e) { alert('无法读取: ' + e.message); });
     },
     closeEditor: function() {
-        document.getElementById('fm-editor').style.display = 'none';
+        FilesModule._$('fm-editor').style.display = 'none';
     },
     saveFile: function() {
         var self = this;
-        var ta = document.getElementById('fm-editor-textarea');
+        var ta = FilesModule._$('fm-editor-textarea');
         this._post('/write', {path: ta.dataset.path, content: ta.value})
             .then(function() { self.closeEditor(); self.refresh(); })
             .catch(function(e) { alert('保存失败: ' + e.message); });
@@ -294,7 +299,7 @@ window.FilesModule = {
     /* ── Context menu ── */
     _showContext: function(e, item) {
         this.contextTarget = item;
-        var ctx = document.getElementById('fm-context');
+        var ctx = FilesModule._$('fm-context');
         ctx.style.display = 'block';
         ctx.style.left = e.pageX + 'px';
         ctx.style.top = e.pageY + 'px';
@@ -304,7 +309,7 @@ window.FilesModule = {
     ctxDownload: function() {
         var t = this.contextTarget;
         if (t) window.open(FilesModule._apiUrl('/download?path=') + encodeURIComponent(t.path), '_blank');
-        document.getElementById('fm-context').style.display = 'none';
+        FilesModule._$('fm-context').style.display = 'none';
     },
     ctxRename: function() {
         var self = this;
@@ -315,20 +320,20 @@ window.FilesModule = {
         this._post('/rename', {path: t.path, new_name: nn})
             .then(function() { self.refresh(); })
             .catch(function(e) { alert('重命名失败: ' + e.message); });
-        document.getElementById('fm-context').style.display = 'none';
+        FilesModule._$('fm-context').style.display = 'none';
     },
     ctxEdit: function() {
         var t = this.contextTarget;
         if (t && !t.isDir) this.openEditor(t.path, t.name);
-        document.getElementById('fm-context').style.display = 'none';
+        FilesModule._$('fm-context').style.display = 'none';
     },
     ctxDelete: function() {
         var t = this.contextTarget;
         if (!t) return;
         this.toDelete = t;
-        document.getElementById('fm-dialog-msg').textContent = '确认删除 "' + t.name + '"？此操作不可撤销。';
-        document.getElementById('fm-dialog').style.display = 'flex';
-        document.getElementById('fm-context').style.display = 'none';
+        FilesModule._$('fm-dialog-msg').textContent = '确认删除 "' + t.name + '"？此操作不可撤销。';
+        FilesModule._$('fm-dialog').style.display = 'flex';
+        FilesModule._$('fm-context').style.display = 'none';
     },
     confirmDelete: function() {
         var self = this;
@@ -338,7 +343,7 @@ window.FilesModule = {
             .catch(function(e) { alert('删除失败: ' + e.message); });
     },
     closeDialog: function() {
-        document.getElementById('fm-dialog').style.display = 'none';
+        FilesModule._$('fm-dialog').style.display = 'none';
         this.toDelete = null;
     },
 
@@ -366,24 +371,49 @@ window.FilesModule = {
         if (bytes < 1073741824) return (bytes / 1048576).toFixed(1) + ' MB';
         return (bytes / 1073741824).toFixed(2) + ' GB';
     },
+    _dirIcon: function() {
+        return '<svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--primary)" d="M10 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2h-8l-2-2z"/></svg>';
+    },
     _fileIcon: function(ext) {
-        var map = {
-            '.py':'🐍','.js':'📜','.ts':'📘','.html':'🌐','.css':'🎨',
-            '.json':'📋','.yaml':'⚙','.yml':'⚙','.md':'📝','.txt':'📄',
-            '.log':'📊','.sh':'💻','.bat':'💻','.xml':'📰','.toml':'⚙',
-            '.cfg':'⚙','.ini':'⚙','.conf':'⚙','.sql':'🗄','.csv':'📊',
-            '.zip':'📦','.tar':'📦','.gz':'📦','.7z':'📦',
-            '.png':'🖼','.jpg':'🖼','.jpeg':'🖼','.gif':'🖼','.svg':'🖼','.ico':'🖼',
-            '.mp3':'🎵','.wav':'🎵','.ogg':'🎵','.mp4':'🎬','.avi':'🎬',
-            '.pdf':'📕','.doc':'📃','.docx':'📃','.xls':'📊','.xlsx':'📊',
-            '.c':'⚡','.h':'⚡','.cpp':'⚡','.java':'☕','.rs':'🦀','.go':'🔵',
-        };
-        return map[ext] || '📄';
+        // Group by category → single SVG per category
+        var code = '<svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--text-dim)" d="M14 2H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V8l-6-6zm-1 2l5 5h-5V4zM8 14h4v-2H8v2zm0 3h2v-2H8v2z"/></svg>';
+        var img  = '<svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--text-dim)" d="M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z"/></svg>';
+        var arch = '<svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--text-dim)" d="M20 6h-8l-2-2H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2zm-2 10H6v-2h12v2zm0-4H6V8h12v4z"/></svg>';
+        var media = '<svg width="18" height="18" viewBox="0 0 24 24"><path fill="var(--text-dim)" d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z"/></svg>';
+
+        var codeExts = ['.py','.js','.ts','.jsx','.tsx','.html','.css','.scss','.less','.json','.yaml','.yml','.xml','.toml','.ini','.cfg','.conf','.sql','.sh','.bat','.c','.h','.cpp','.hpp','.java','.kt','.rs','.go','.rb','.php','.swift','.r','.lua','.pl','.scala','.dart','.Makefile','.gitignore','.dockerfile','.env'];
+        var imgExts = ['.png','.jpg','.jpeg','.gif','.svg','.ico','.bmp','.webp','.tiff'];
+        var mediaExts = ['.mp3','.wav','.ogg','.flac','.aac','.mp4','.avi','.mkv','.mov','.webm'];
+        var archExts = ['.zip','.tar','.gz','.7z','.rar','.bz2','.xz'];
+
+        if (codeExts.indexOf(ext) >= 0) return code;
+        if (imgExts.indexOf(ext) >= 0) return img;
+        if (mediaExts.indexOf(ext) >= 0) return media;
+        if (archExts.indexOf(ext) >= 0) return arch;
+        return code; // default: document icon
     },
 
     destroy: function() {
-        document.getElementById('fm-context').style.display = 'none';
-        document.getElementById('fm-dialog').style.display = 'none';
-        document.getElementById('fm-editor').style.display = 'none';
+        FilesModule._$('fm-context').style.display = 'none';
+        FilesModule._$('fm-dialog').style.display = 'none';
+        FilesModule._$('fm-editor').style.display = 'none';
+    }
+};
+
+/* ── Global picker functions (used by onclick in banner HTML) ── */
+window._fmPick = function() {
+    var p = window.FilesModule.currentPath || '/';
+    // Visual feedback to confirm execution
+    var banner = FilesModule._$('fm-picker-banner');
+    if(banner) banner.style.background = '#4caf50';
+    if (window.parent !== window) {
+        window.parent.postMessage(JSON.stringify({action:'fm-picked', path:p, callback_id:window.FilesModule.pickerCallback}), '*');
+    }
+};
+window._fmCancel = function() {
+    var banner = FilesModule._$('fm-picker-banner');
+    if(banner) banner.style.background = '#f44336';
+    if (window.parent !== window) {
+        window.parent.postMessage(JSON.stringify({action:'fm-picked', path:null, callback_id:window.FilesModule.pickerCallback}), '*');
     }
 };