mcp

scripts/mcp-server/tests/test_tools.py

@@ -0,0 +1,31 @@
+"""Tool registry tests."""
+
+from __future__ import annotations
+
+from mcp_server import tools
+
+MIN_TOOLS = 5
+
+
+def test_tool_catalog_has_minimum_tools() -> None:
+    """Catalog includes baseline tools."""
+    catalog = tools.tool_catalog()
+    assert len(catalog) >= MIN_TOOLS
+    names = {tool.name for tool in catalog}
+    assert "show-constitution" in names
+    assert "list-playbooks" in names
+    assert "show-reference" in names
+
+
+def test_invoke_tool_handles_unknown() -> None:
+    """Unknown tool returns unsupported guidance."""
+    result = tools.invoke_tool("missing-tool", {})
+    assert result["status"] == "unsupported"
+    assert "listTools" in result["actions"][0]
+
+
+def test_list_tools_payload_shape() -> None:
+    """Payload includes tools key."""
+    payload = tools.list_tools_payload()
+    assert "tools" in payload
+    assert all("name" in entry for entry in payload["tools"])