Quit after scan instead of hosting local viewer

Remove the post-scan local viewer hosting step so the run exits directly
instead of blocking with 'Hosting the local viewer. Press Ctrl-C to stop.'
Drop the 'View in web' link (and 'Reopen' variant) from the completion
panel, which now always shows 'View  strix view <run_name>'.

strix/interface/main.py

@@ -8,7 +8,6 @@ import asyncio
 import os
 import shutil
 import sys
-import time
 from datetime import UTC, datetime
 from pathlib import Path
 
@@ -740,9 +739,7 @@ def _load_resume_state(args: argparse.Namespace, parser: argparse.ArgumentParser
         args.scan_mode = persisted_scan_mode
 
 
-def display_completion_message(
-    args: argparse.Namespace, results_path: Path, web_url: str | None = None
-) -> None:
+def display_completion_message(args: argparse.Namespace, results_path: Path) -> None:
     console = Console()
     report_state = get_global_report_state()
 
@@ -781,22 +778,6 @@ def display_completion_message(
     results_text.append(str(results_path), style="#60a5fa")
     panel_parts.extend(["\n", results_text])
 
-    if web_url:
-        web_text = Text()
-        web_text.append("\n")
-        web_text.append("View in web", style="dim")
-        web_text.append("  ")
-        # OSC-8 hyperlink: clickable in modern terminals, falls back to the URL.
-        web_text.append(web_url, style=f"#60a5fa link {web_url}")
-        panel_parts.extend(["\n", web_text])
-
-        reopen_text = Text()
-        reopen_text.append("\n")
-        reopen_text.append("Reopen", style="dim")
-        reopen_text.append("       ")
-        reopen_text.append(f"strix view {args.run_name}", style="#22c55e")
-        panel_parts.extend(["\n", reopen_text])
-    else:
     view_text = Text()
     view_text.append("\n")
     view_text.append("View", style="dim")
@@ -1002,39 +983,7 @@ def main() -> None:
 
     results_path = run_dir_for(args.run_name)
 
-    # For an interactive run, host the local viewer so the completion panel can
-    # show a clickable "View in web" link. Skipped in non-interactive/CI runs
-    # (no TTY to serve and it would block the process).
-    viewer_httpd = None
-    web_url = None
-    if not args.non_interactive and sys.stdout.isatty():
-        from strix.viewer.server import authorized_url, bundle_is_built, serve
-
-        if bundle_is_built():
-            try:
-                viewer_httpd, base_url, token = serve(results_path, open_browser=False)
-                # The completion panel's "View in web" link must authorize the
-                # browser, so hand it the tokened URL rather than the bare host.
-                web_url = authorized_url(base_url, token)
-                posthog.viewer_opened(source="post_scan", live=False)
-            except Exception:
-                logger.debug("could not start local viewer", exc_info=True)
-                viewer_httpd, web_url = None, None
-
-    display_completion_message(args, results_path, web_url=web_url)
-
-    if viewer_httpd is not None:
-        console = Console()
-        console.print("[dim]Hosting the local viewer. Press Ctrl-C to stop.[/]")
-        console.print()
-        try:
-            while True:
-                time.sleep(1)
-        except KeyboardInterrupt:
-            console.print("\n[dim]Viewer stopped.[/]")
-        finally:
-            viewer_httpd.shutdown()
-            viewer_httpd.server_close()
+    display_completion_message(args, results_path)
 
     if args.non_interactive:
         report_state = get_global_report_state()