feat: add PyPI trusted publishing and subscription metadata

.github/workflows/cd.yml

@@ -8,6 +8,9 @@ on:
 jobs:
   upload:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
 
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
@@ -24,12 +27,27 @@ jobs:
           python3 -m pip install setuptools build twine
           python3 -m pip install .
 
-      # Build and upload to PyPI
-      - name: "Builds and uploads to PyPI"
+      - name: Build distribution
         run: |
           python3 -m build
           python3 -m twine check dist/*
-          python3 -m twine upload dist/*
+
+      - name: Publish to PyPI
         env:
-          TWINE_USERNAME: __token__
-          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+          PYPI_OIDC_AUDIENCE: pypi
+        run: |
+          set -euo pipefail
+
+          oidc_response=$(curl --fail-with-body --silent --show-error \
+            -H "Authorization: bearer ${ACTIONS_ID_TOKEN_REQUEST_TOKEN}" \
+            "${ACTIONS_ID_TOKEN_REQUEST_URL}&audience=${PYPI_OIDC_AUDIENCE}")
+          oidc_token=$(jq --raw-output '.value' <<< "${oidc_response}")
+
+          token_response=$(curl --fail-with-body --silent --show-error \
+            -X POST https://pypi.org/_/oidc/mint-token \
+            -H 'Content-Type: application/json' \
+            --data "$(jq --null-input --arg token "${oidc_token}" '{token: $token}')")
+          api_token=$(jq --raw-output '.token' <<< "${token_response}")
+
+          echo "::add-mask::${api_token}"
+          TWINE_USERNAME=__token__ TWINE_PASSWORD="${api_token}" python3 -m twine upload dist/*

mercadopago/resources/order_automatic_payments.py

@@ -25,3 +25,4 @@ class OrderAutomaticPayments:
     retries: Optional[int] = None
     schedule_date: Optional[str] = None
     due_date: Optional[str] = None
+    subscription: Optional[dict] = None

tests/test_order.py

@@ -1,6 +1,9 @@
 """Unit tests for the Order resource using a mock HTTP client."""
+from dataclasses import asdict
 import unittest
 
+from mercadopago.resources.order_automatic_payments import OrderAutomaticPayments
+
 from tests.base_client_test import BaseClientTest
 
 
@@ -146,6 +149,25 @@ def test_create_raises_for_non_dict(self):
         with self.assertRaises(ValueError):
             self.sdk.order().create("not-a-dict")
 
+    def test_automatic_payments_subscription_payload(self):
+        automatic_payments = OrderAutomaticPayments(
+            subscription={
+                "id": "subscription-1",
+                "sequence": {"number": 1, "total": 12},
+                "invoice": {
+                    "id": "invoice-1",
+                    "billing_date": "2026-08-26",
+                    "period": {"interval": 1, "type": "month"},
+                },
+            }
+        )
+
+        payload = asdict(automatic_payments)
+
+        self.assertEqual("subscription-1", payload["subscription"]["id"])
+        self.assertEqual(12, payload["subscription"]["sequence"]["total"])
+        self.assertEqual("month", payload["subscription"]["invoice"]["period"]["type"])
+
 
 if __name__ == "__main__":
     unittest.main()

tests/test_payment.py

@@ -32,6 +32,28 @@ def test_get(self):
         self.assertEqual("6351", resp["card"]["last_four_digits"])
         self.mock_http.get.assert_called_once()
 
+    def test_get_preserves_expanded_gateway_network_data(self):
+        self.mock_get(
+            {
+                "expanded": {
+                    "gateway": {
+                        "reference": {
+                            "network_data": {
+                                "transaction_id": "ABC123",
+                                "transaction_link_id": "550e8400",
+                            }
+                        }
+                    }
+                }
+            }
+        )
+
+        result = self.sdk.payment().get(17014025134)
+
+        network_data = result["response"]["expanded"]["gateway"]["reference"]["network_data"]
+        self.assertEqual("ABC123", network_data["transaction_id"])
+        self.assertEqual("550e8400", network_data["transaction_link_id"])
+
     def test_search(self):
         fixture = self.load_fixture("payment_search.json")
         self.mock_get(fixture)