Initial commit: CI Agent competitive-intelligence monitoring app

FastAPI + Celery + Next.js + Postgres/Redis app with company monitoring,
source collection, LLM-based change analysis, enrichment, and account
security (Turnstile, escalating lockout, email verification).

apps/api/tests/collectors/conftest.py

@@ -0,0 +1,24 @@
+"""Collector tests never touch the real network or real DNS - every
+hostname resolves to a fixed public IP, and respx intercepts the actual
+HTTP layer per test."""
+
+from __future__ import annotations
+
+from unittest.mock import patch
+
+import pytest
+
+from app.collectors import robots as robots_module
+
+
+@pytest.fixture(autouse=True)
+def _no_real_dns():
+    with patch("socket.getaddrinfo", return_value=[(2, 1, 6, "", ("93.184.216.34", 0))]):
+        yield
+
+
+@pytest.fixture(autouse=True)
+def _reset_robots_cache():
+    robots_module.clear_cache()
+    yield
+    robots_module.clear_cache()