Import source: src/components/common/terminal-panel

Import the existing local project snapshot. This commit organizes existing files; it does not represent newly developed functionality.

src/components/common/terminal-panel.tsx

@@ -0,0 +1,100 @@
+"use client";
+
+import { useEffect, useRef, useState } from "react";
+import { Download, Maximize2, RefreshCcw, Search, Trash2 } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
+
+export function TerminalPanel() {
+  const targetRef = useRef<HTMLDivElement | null>(null);
+  const [connected, setConnected] = useState(true);
+  const [loaded, setLoaded] = useState(false);
+
+  useEffect(() => {
+    let disposed = false;
+    async function boot() {
+      const [{ Terminal }, { FitAddon }] = await Promise.all([
+        import("xterm"),
+        import("xterm-addon-fit"),
+      ]);
+      if (disposed || !targetRef.current) return;
+      const term = new Terminal({
+        cursorBlink: true,
+        rows: 14,
+        convertEol: true,
+        disableStdin: true,
+        theme: {
+          background: "#0A0F1E",
+          foreground: "#E4E7EC",
+          cursor: "#FF8A00",
+        },
+      });
+      const fit = new FitAddon();
+      term.loadAddon(fit);
+      term.open(targetRef.current);
+      fit.fit();
+      term.writeln("CoaxysPanel mock terminal");
+      term.writeln("Connected to srv-dal-01.coaxys.net as coaxys");
+      term.writeln("");
+      term.writeln("$ php -v");
+      term.writeln("PHP 8.4.7 (mock output)");
+      term.writeln("$ systemctl status nginx");
+      term.writeln("active (running) - no command was executed on the host");
+      setLoaded(true);
+    }
+    void boot();
+    return () => {
+      disposed = true;
+    };
+  }, []);
+
+  return (
+    <Card>
+      <CardHeader className="flex-row flex-wrap items-center justify-between gap-2 space-y-0">
+        <CardTitle>Terminal</CardTitle>
+        <div className="flex flex-wrap items-center gap-2">
+          <span className="inline-flex items-center gap-1.5 text-xs text-muted-foreground">
+            <span
+              className={
+                connected
+                  ? "h-1.5 w-1.5 animate-pulse-soft rounded-full bg-success"
+                  : "h-1.5 w-1.5 rounded-full bg-destructive"
+              }
+            />
+            {connected ? "Connected" : "Disconnected"}
+          </span>
+          <Button
+            size="icon"
+            variant="outline"
+            onClick={() => setConnected(true)}
+            aria-label="Reconnect"
+          >
+            <RefreshCcw className="h-4 w-4" />
+          </Button>
+          <Button size="icon" variant="outline" aria-label="Search terminal">
+            <Search className="h-4 w-4" />
+          </Button>
+          <Button size="icon" variant="outline" aria-label="Download transcript">
+            <Download className="h-4 w-4" />
+          </Button>
+          <Button size="icon" variant="outline" aria-label="Clear terminal">
+            <Trash2 className="h-4 w-4" />
+          </Button>
+          <Button size="icon" variant="outline" aria-label="Fullscreen">
+            <Maximize2 className="h-4 w-4" />
+          </Button>
+        </div>
+      </CardHeader>
+      <CardContent>
+        <div
+          ref={targetRef}
+          className="min-h-[320px] overflow-hidden rounded-md border border-border/60 bg-[#0A0F1E] p-2"
+          aria-label="Mock terminal session"
+        />
+        {!loaded ? (
+          <p className="mt-2 text-xs text-muted-foreground">Loading terminal emulator...</p>
+        ) : null}
+      </CardContent>
+    </Card>
+  );
+}