Merge branch 'dev' of ssh://git.commumedia.org:2222/alex/headquarter

- Add ResizeObserver to terminal container for responsive sizing
  (catches keyboard open/close, header auto-hide, layout changes)
- Remove padding from mobile terminal container to maximize space
- Fix CSS: ensure xterm viewport fills container height properly
- Fix session-card.tsx TypeScript error (removed non-existent port field)
- Remove explicit xterm-viewport/xterm-screen width overrides that
  interfered with xterm.js canvas sizing

apps/web/src/components/terminal.tsx

@@ -242,6 +242,25 @@ export const TerminalComponent: React.FC<TerminalProps> = ({
 
     window.addEventListener("resize", handleResize);
 
+    // Watch container size changes (keyboard, header auto-hide, etc.)
+    let resizeObserver: ResizeObserver | null = null;
+    if (terminalRef.current && typeof ResizeObserver !== "undefined") {
+      resizeObserver = new ResizeObserver(() => {
+        fitAddon.fit();
+        const { cols, rows } = term;
+        if (ws.readyState === WebSocket.OPEN) {
+          ws.send(
+            JSON.stringify({
+              type: "resize",
+              cols,
+              rows,
+            })
+          );
+        }
+      });
+      resizeObserver.observe(terminalRef.current);
+    }
+
     // Notify parent about terminal readiness
     if (onTerminalReadyRef.current) {
       const sendData = (data: string) => {
@@ -270,6 +289,9 @@ export const TerminalComponent: React.FC<TerminalProps> = ({
     return () => {
       clearTimeout(resizeTimeout);
       window.removeEventListener("resize", handleResize);
+      if (resizeObserver) {
+        resizeObserver.disconnect();
+      }
       document.removeEventListener("visibilitychange", handleVisibilityChange);
       ws.close();
       term.dispose();

apps/web/src/styles.css

@@ -2594,31 +2594,34 @@ a.nav-item,
   padding: var(--space-2);
   display: flex;
   flex-direction: column;
+  overflow: hidden;
 }
 
 .terminal-container .xterm {
   flex: 1;
   min-height: 0;
   width: 100%;
-}
+  height: 100%;
-
-.terminal-container .xterm-viewport {
-  width: 100% !important;
-  height: 100% !important;
-}
-
-.terminal-container .xterm-screen {
-  width: 100% !important;
-}
-
-.terminal-container .xterm-viewport {
-  background: #1e1e1e !important;
 }
 
 .terminal-container canvas {
   display: block;
 }
 
+/* Mobile terminal container - no padding to maximize space */
+.terminal-wrapper.mobile .terminal-container {
+  padding: 0;
+}
+
+/* Ensure xterm viewport fills container properly */
+.terminal-wrapper.mobile .xterm {
+  height: 100% !important;
+}
+
+.terminal-wrapper.mobile .xterm-viewport {
+  height: 100% !important;
+}
+
 /* Responsive terminal */
 @media (max-width: 767px) {
   .terminal-page {