Squash Odysseus development history

tests/test_web_user_agent_constant.py

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+"""The web scraping path routes its User-Agent through one constant.
+
+Guards the dedup: web_fetch / web_search outbound UAs go through
+WEB_FETCH_USER_AGENT, so a stale or bare Mozilla string cannot be re-inlined in
+the search sources.
+"""
+from pathlib import Path
+
+_SEARCH = Path(__file__).resolve().parent.parent / "services" / "search"
+
+
+def test_search_sources_have_no_inline_mozilla_ua():
+    offenders = [
+        str(py.relative_to(_SEARCH.parent.parent))
+        for py in _SEARCH.rglob("*.py")
+        if "Mozilla/" in py.read_text(encoding="utf-8")
+    ]
+    assert not offenders, f"inline Mozilla UA found; use WEB_FETCH_USER_AGENT: {offenders}"