feat(binaryedge): new BinaryEdge exposure-intel integration

BinaryEdge API v2, 6 commands: host lookup (current/historical), search, domain
subdomains, data-leak email check, subscription. API-key auth, stdlib-only.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

integrations/binaryedge/scripts/test_connection.py

@@ -0,0 +1,45 @@
+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+BASE = "https://api.binaryedge.io/v2"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(path, cfg, params=None):
+    url = BASE + path
+    if params:
+        clean = {k: v for k, v in params.items() if v not in (None, "")}
+        if clean:
+            url += "?" + urllib.parse.urlencode(clean)
+    req = urllib.request.Request(url, headers={"X-Key": str(cfg.get("api_key", "")), "Accept": "application/json"}, method="GET")
+    with urllib.request.urlopen(req, timeout=60) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+q = lambda v: urllib.parse.quote(str(v), safe="")
+
+
+def main(cfg, inputs):
+    request("/user/subscription", cfg)
+    return {"ok": True}
+
+
+_run(main)