feat: add authentik jwt verification and me endpoints

tests/test_authentik_jwt.py

@@ -0,0 +1,17 @@
+from fastapi.testclient import TestClient
+
+from app.main import app
+from app.security.authentik_jwt import AuthentikTokenVerifier
+
+
+def test_infer_jwks_url() -> None:
+    assert AuthentikTokenVerifier._infer_jwks_url("https://auth.ose.tw/application/o/member/") == (
+        "https://auth.ose.tw/application/o/member/jwks/"
+    )
+
+
+def test_me_requires_bearer_token() -> None:
+    client = TestClient(app)
+    resp = client.get("/me")
+    assert resp.status_code == 401
+    assert resp.json()["detail"] == "missing_bearer_token"