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Client-side 2026-07-28 support: .discover()/.adopt() + Client(mode=); request-metadata green (#2950)

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Max 2026-06-25 16:09:23 +02:00 • committed by GitHub
commit f226d00d0a
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1 changed files with 2533 additions and 993 deletions
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10
tests/interaction/lowlevel/test_initialize.py
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@ -60,7 +60,7 @@ async def test_initialize_returns_server_info(connect: Connect) -> None:
)
async with connect(server) as client:
server_info = client.initialize_result.server_info
server_info = client.server_info
assert server_info == snapshot(
Implementation(
@ -78,10 +78,10 @@ async def test_initialize_returns_server_info(connect: Connect) -> None:
async def test_initialize_returns_instructions(connect: Connect) -> None:
"""Instructions are returned when the server declares them and omitted when it does not."""
async with connect(Server("guided", instructions="Call the add tool.")) as client:
assert client.initialize_result.instructions == snapshot("Call the add tool.")
assert client.instructions == snapshot("Call the add tool.")
async with connect(Server("unguided")) as client:
assert client.initialize_result.instructions is None
assert client.instructions is None
@requirement("lifecycle:initialize:capabilities:from-handlers")
@ -137,7 +137,7 @@ async def test_initialize_capabilities_reflect_registered_handlers(connect: Conn
)
async with connect(server) as client:
capabilities = client.initialize_result.capabilities
capabilities = client.server_capabilities
assert capabilities == snapshot(
ServerCapabilities(
@ -155,7 +155,7 @@ async def test_initialize_capabilities_reflect_registered_handlers(connect: Conn
async def test_initialize_minimal_server_advertises_no_capabilities(connect: Connect) -> None:
"""A server with no feature handlers advertises no feature capabilities."""
async with connect(Server("bare")) as client:
capabilities = client.initialize_result.capabilities
capabilities = client.server_capabilities
assert capabilities == snapshot(ServerCapabilities(experimental={}))