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Accept boolean sub-schemas in 2025-11-25 tool schema properties (#3354)

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Peter Alexander 2026-08-24 15:41:59 +01:00 • committed by GitHub
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1 changed files with 30 additions and 2 deletions
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16
tests/types/test_methods.py
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@ -474,6 +474,22 @@ def test_elicit_request_surface_accepts_loose_property_schemas():
assert isinstance(parsed, types.ElicitRequest)
def test_2025_11_25_tool_schema_surfaces_accept_boolean_sub_schemas():
"""JSON Schema 2020-12 allows `true`/`false` wherever a sub-schema is expected; real servers emit them."""
tool = {
"name": "echo",
"inputSchema": {"type": "object", "properties": {"arg": True}},
"outputSchema": {
"type": "object",
"properties": {"result": True, "hidden": False, "rows": {"type": "array", "items": True}},
"required": ["result"],
},
}
sieved = methods.serialize_server_result("tools/list", "2025-11-25", {"tools": [tool]})
assert sieved["tools"][0]["inputSchema"] == tool["inputSchema"]
assert sieved["tools"][0]["outputSchema"] == tool["outputSchema"]
def test_response_map_keys_mirror_the_request_map_keys():
assert set(methods.SERVER_RESULTS) == set(methods.CLIENT_REQUESTS)
assert set(methods.CLIENT_RESULTS) == set(methods.SERVER_REQUESTS)