fix: resolve Hermes-found CLI bugs (wait --url, find role, invalid selector, polish)

- wait --url: the arg parser never read `--timeout`, so a non-matching pattern
  waited the large default and wedged the daemon. Parse it. Also: matching was a
  literal substring (`includes`) so globs never matched — convert `**`/`*`/`?`
  globs to an anchored regex. And `poll_until_true` now bounds each probe with a
  timeout and tolerates transient navigation errors, so a hung `Runtime.evaluate`
  can never block past the deadline (un-wedges the daemon).
- find role <role> [--name]: the query was `[role="X"], X`, which matches a
  literal <X> tag / explicit attribute but NOT implicit-role elements — so
  `find role link` (<a href>) and `find role heading` (<h1>) never matched. Add a
  proper ARIA-role → implicit-element map and broaden accessible-name matching
  (aria-label/title/alt/value/text).
- click on a syntactically-invalid selector returned `✓ Done`: querySelector
  throws, and Runtime.evaluate returned the thrown DOMException as an objectId
  that was clicked as if it were the element. Check exception_details → error.
- output: a title-less page now prints `✓ <url>` instead of an empty title line.
- docs(skill): tab refs are `t2`, not `2` (SKILL.md, electron).

Verified live (isolated launch): wait --url glob matches instantly; non-matching
honors --timeout (2s) and leaves the daemon responsive; find role link/heading
match; invalid selector errors. Unit tests added for the glob + role map + parse.

cli/src/output.rs

@@ -228,12 +228,20 @@ pub fn print_response_with_opts(resp: &Response, action: Option<&str>, opts: &Ou
         }
         // Navigation response
         if let Some(url) = data.get("url").and_then(|v| v.as_str()) {
-            if let Some(title) = data.get("title").and_then(|v| v.as_str()) {
-                println!("{} {}", color::success_indicator(), color::bold(title));
-                println!("  {}", color::dim(url));
-                return;
+            let title = data
+                .get("title")
+                .and_then(|v| v.as_str())
+                .map(str::trim)
+                .filter(|t| !t.is_empty());
+            match title {
+                Some(t) => {
+                    println!("{} {}", color::success_indicator(), color::bold(t));
+                    println!("  {}", color::dim(url));
+                }
+                // Title-less page: show the URL with the checkmark instead of an
+                // empty title line.
+                None => println!("{} {}", color::success_indicator(), color::dim(url)),
             }
-            println!("{}", url);
             return;
         }
         if let Some(cdp_url) = data.get("cdpUrl").and_then(|v| v.as_str()) {