From a0fa106e422b58054ad65a4ac78d1f5b9805c6ec Mon Sep 17 00:00:00 2001
From: George-iam <georgeb@gmail.com>
Date: Sat, 28 Feb 2026 19:52:18 +0000
Subject: [PATCH] feat: add approvals and capabilities helpers to Python SDK

Expose approvals.decision and capabilities.get methods with tests and quickstart examples so Track C parity can progress in GA clients.

Made-with: Cursor
---
 README.md            |  9 +++++++++
 axme_sdk/client.py   | 24 ++++++++++++++++++++++
 tests/test_client.py | 47 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 80 insertions(+)

diff --git a/README.md b/README.md
index 931e33c..50a1700 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,15 @@ with AxmeClient(config) as client:
         idempotency_key="reply-001",
     )
     print(replied)
+    approval = client.decide_approval(
+        "55555555-5555-4555-8555-555555555555",
+        decision="approve",
+        comment="Looks good",
+        idempotency_key="approval-001",
+    )
+    print(approval["approval"]["decision"])
+    capabilities = client.get_capabilities()
+    print(capabilities["supported_intent_types"])
     subscription = client.upsert_webhook_subscription(
         {
             "callback_url": "https://integrator.example/webhooks/axme",
diff --git a/axme_sdk/client.py b/axme_sdk/client.py
index e665975..8d206ac 100644
--- a/axme_sdk/client.py
+++ b/axme_sdk/client.py
@@ -138,6 +138,30 @@ def reply_inbox_thread(
             retryable=idempotency_key is not None,
         )
 
+    def decide_approval(
+        self,
+        approval_id: str,
+        *,
+        decision: str,
+        comment: str | None = None,
+        idempotency_key: str | None = None,
+        trace_id: str | None = None,
+    ) -> dict[str, Any]:
+        payload: dict[str, Any] = {"decision": decision}
+        if comment is not None:
+            payload["comment"] = comment
+        return self._request_json(
+            "POST",
+            f"/v1/approvals/{approval_id}/decision",
+            json_body=payload,
+            idempotency_key=idempotency_key,
+            trace_id=trace_id,
+            retryable=idempotency_key is not None,
+        )
+
+    def get_capabilities(self, *, trace_id: str | None = None) -> dict[str, Any]:
+        return self._request_json("GET", "/v1/capabilities", trace_id=trace_id, retryable=True)
+
     def upsert_webhook_subscription(
         self,
         payload: dict[str, Any],
diff --git a/tests/test_client.py b/tests/test_client.py
index d4c7705..426c2ad 100644
--- a/tests/test_client.py
+++ b/tests/test_client.py
@@ -231,6 +231,53 @@ def handler(request: httpx.Request) -> httpx.Response:
     }
 
 
+def test_decide_approval_success() -> None:
+    approval_id = "55555555-5555-4555-8555-555555555555"
+
+    def handler(request: httpx.Request) -> httpx.Response:
+        assert request.method == "POST"
+        assert request.url.path == f"/v1/approvals/{approval_id}/decision"
+        assert request.headers["idempotency-key"] == "approval-1"
+        assert request.read() == b'{"decision":"approve","comment":"approved"}'
+        return httpx.Response(
+            200,
+            json={
+                "ok": True,
+                "approval": {
+                    "approval_id": approval_id,
+                    "decision": "approve",
+                    "comment": "approved",
+                    "decided_at": "2026-02-28T00:00:01Z",
+                },
+            },
+        )
+
+    client = _client(handler)
+    assert client.decide_approval(
+        approval_id,
+        decision="approve",
+        comment="approved",
+        idempotency_key="approval-1",
+    )["approval"]["approval_id"] == approval_id
+
+
+def test_get_capabilities_success() -> None:
+    def handler(request: httpx.Request) -> httpx.Response:
+        assert request.method == "GET"
+        assert request.url.path == "/v1/capabilities"
+        return httpx.Response(
+            200,
+            json={
+                "ok": True,
+                "capabilities": ["inbox", "intents"],
+                "supported_intent_types": ["intent.ask.v1", "intent.notify.v1"],
+            },
+        )
+
+    client = _client(handler)
+    assert client.get_capabilities()["ok"] is True
+
+
 @pytest.mark.parametrize(
     ("status_code", "expected_exception"),
     [