fix: route explicit online requests to tasks

agent/task_router.py

@@ -9,7 +9,8 @@ import re
 _BACKGROUND_TASK_RE = re.compile(
     r"\b(?:"
     r"latest|news|current events?|headlines?|prices?|scores?|"
-    r"research|look\s+up|search(?:\s+for)?|find\s+out|investigate|"
+    r"research|look\s+(?:up|online)|search(?:\s+(?:for|online|the\s+web))?|"
+    r"browse(?:\s+(?:online|the\s+web))?|find(?:\s+out)?|investigate|recipes?|"
     r"compare|comparison|pros\s+and\s+cons|"
     r"plan|itinerary|schedule|"
     r"write|draft|compose|rewrite|"