1 files changed, 30 insertions, 4 deletions
diff --git a/modules/core/module-fs.js b/modules/core/module-fs.js
index da2e740..b119343 100644
--- a/modules/core/module-fs.js
+++ b/modules/core/module-fs.js
@@ -279,18 +279,44 @@ class FileSystemModule {
         this.commands['upload'] = () => { document.getElementById('file-upload-input').click(); };
         this.commands['download'] = (args) => {
             if(!args[0]) return this.terminal.print('Usage: download <filename>', 'warning');
-            const content = this.terminal.fs.readFile(args[0]);
+            const fname = args[0];
+            const content = this.terminal.fs.readFile(fname);
             if(content !== null && content !== undefined) {
+                const size = content.length;
+                const sizeStr = size > 1024 ? (size / 1024).toFixed(1) + ' KB' : size + ' B';
+                // Desktop: programmatic click (works on desktop Chrome/Firefox)
                 const blob = new Blob([content], {type: 'application/octet-stream'});
                 const url = URL.createObjectURL(blob);
                 const a = document.createElement('a');
-                a.href = url; a.download = args[0];
+                a.href = url; a.download = fname;
                 a.style.display = 'none';
                 document.body.appendChild(a);
                 a.click();
                 setTimeout(() => { document.body.removeChild(a); URL.revokeObjectURL(url); }, 2000);
-                this.terminal.print('Downloaded: ' + args[0], 'success');
-            } else { this.terminal.print('download: ' + args[0] + ': No such file', 'error'); }
+                // Mobile fallback: build a DOM button with real user gesture
+                const line = document.createElement('div');
+                line.className = 'output-line';
+                const msg = document.createElement('span');
+                msg.textContent = '⬇ ' + fname + ' (' + sizeStr + ') ';
+                const btn = document.createElement('button');
+                btn.textContent = '⬇ Download';
+                btn.className = 'btn';
+                btn.style.cssText = 'background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--success-color);padding:4px 12px;border-radius:4px;cursor:pointer;font-size:0.85em;min-height:36px;';
+                btn.onclick = () => {
+                    const b = new Blob([this.terminal.fs.readFile(fname)], {type: 'application/octet-stream'});
+                    const u = URL.createObjectURL(b);
+                    const el = document.createElement('a');
+                    el.href = u; el.download = fname;
+                    el.style.display = 'none';
+                    document.body.appendChild(el);
+                    el.click();
+                    setTimeout(() => { document.body.removeChild(el); URL.revokeObjectURL(u); }, 2000);
+                };
+                line.appendChild(msg);
+                line.appendChild(btn);
+                this.terminal.outputContainer.appendChild(line);
+                this.terminal.scrollToBottom();
+            } else { this.terminal.print('download: ' + fname + ': No such file', 'error'); }
         };
         this.commands['vfs-export'] = () => {
             const data = this.terminal.fs.root;