test(garden): assert MCP inputSchema for garden tools

test_garden_layer.py

@@ -161,6 +161,36 @@ def test_mcp_garden_cycle_list_detailed_has_strain_info():
     assert any_strain_desc or any_siblings, "Expected strainDesc and/or cloneSiblings to be present"
 
 
+def test_mcp_input_schema_announced_for_garden_tools():
+    """OpenClaw MCP compliance: garden_* tools should expose inputSchema via tools/list."""
+    response = requests.post(
+        MCP_URL,
+        json={"jsonrpc": "2.0", "id": 999, "method": "tools/list", "params": {}},
+        timeout=10,
+    )
+    response.raise_for_status()
+    body = response.json()
+    assert body.get("result"), f"Expected tools/list result, got: {body}"
+
+    tools = body["result"].get("tools") or []
+    tool_by_name = {t.get("name"): t for t in tools if isinstance(t, dict)}
+
+    # At least validate a couple of the “new” tools.
+    for name in [
+        "garden_clone_to",
+        "garden_cycle_plants",
+        "garden_cycle_list_detailed",
+    ]:
+        assert name in tool_by_name, f"Missing tool {name} in tools/list"
+        input_schema = tool_by_name[name].get("inputSchema")
+        assert isinstance(input_schema, dict), f"{name}.inputSchema missing/invalid"
+
+    # Specifically: garden_cycle_plants should allow missing cycle_uri.
+    cycle_plants_schema = tool_by_name["garden_cycle_plants"].get("inputSchema", {})
+    props = cycle_plants_schema.get("properties", {})
+    assert "cycle_uri" in props, "garden_cycle_plants inputSchema must define cycle_uri"
+
+
 def test_load_examples_fixture(garden_layer):
     if os.getenv("MCP_ALLOW_EXAMPLE_LOAD", "false").lower() != "true":
         pytest.skip("MCP_ALLOW_EXAMPLE_LOAD must be true to load example fixtures")