feat(axonius): new Axonius asset-management integration

Axonius REST API, 5 commands: list/get devices, device count, list users (AQL
filters). API-key + API-secret auth, stdlib-only.

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

integrations/axonius/scripts/test_connection.py

@@ -0,0 +1,47 @@
+import json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def request(method, path, cfg, body=None):
+    url = str(cfg.get("base_url", "")).rstrip("/") + "/api" + path
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    headers = {
+        "api-key": str(cfg.get("api_key", "")),
+        "api-secret": str(cfg.get("api_secret", "")),
+        "Accept": "application/json",
+    }
+    if data is not None:
+        headers["Content-Type"] = "application/json"
+    req = urllib.request.Request(url, data=data, headers=headers, method=method)
+    with urllib.request.urlopen(req, timeout=90) 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("POST", "/devices/count", cfg, body={"data": {}})
+    return {"ok": True}
+
+
+_run(main)