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refactor: use snake case instead of camel case in types (#1894)

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Marcelo Trylesinski 2026-01-16 15:51:27 +01:00 • committed by GitHub
commit e94b386a13
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1 changed files with 1063 additions and 1057 deletions
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20
src/mcp/client/session.py
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@ -161,7 +161,7 @@ class ClientSession(
# TODO: Should this be based on whether we
# _will_ send notifications, or only whether
# they're supported?
types.RootsCapability(listChanged=True)
types.RootsCapability(list_changed=True)
if self._list_roots_callback is not _default_list_roots_callback
else None
)
@ -170,7 +170,7 @@ class ClientSession(
types.ClientRequest(
types.InitializeRequest(
params=types.InitializeRequestParams(
protocolVersion=types.LATEST_PROTOCOL_VERSION,
protocol_version=types.LATEST_PROTOCOL_VERSION,
capabilities=types.ClientCapabilities(
sampling=sampling,
elicitation=elicitation,
@ -178,15 +178,15 @@ class ClientSession(
roots=roots,
tasks=self._task_handlers.build_capability(),
),
clientInfo=self._client_info,
client_info=self._client_info,
),
)
),
types.InitializeResult,
)
if result.protocolVersion not in SUPPORTED_PROTOCOL_VERSIONS:
raise RuntimeError(f"Unsupported protocol version from the server: {result.protocolVersion}")
if result.protocol_version not in SUPPORTED_PROTOCOL_VERSIONS:
raise RuntimeError(f"Unsupported protocol version from the server: {result.protocol_version}")
self._server_capabilities = result.capabilities
@ -235,7 +235,7 @@ class ClientSession(
types.ClientNotification(
types.ProgressNotification(
params=types.ProgressNotificationParams(
progressToken=progress_token,
progress_token=progress_token,
progress=progress,
total=total,
message=message,
@ -326,7 +326,7 @@ class ClientSession(
progress_callback=progress_callback,
)
if not result.isError:
if not result.is_error:
await self._validate_tool_result(name, result)
return result
@ -346,12 +346,12 @@ class ClientSession(
if output_schema is not None:
from jsonschema import SchemaError, ValidationError, validate
if result.structuredContent is None:
if result.structured_content is None:
raise RuntimeError(
f"Tool {name} has an output schema but did not return structured content"
) # pragma: no cover
try:
validate(result.structuredContent, output_schema)
validate(result.structured_content, output_schema)
except ValidationError as e:
raise RuntimeError(f"Invalid structured content returned by tool {name}: {e}") # pragma: no cover
except SchemaError as e: # pragma: no cover
@ -418,7 +418,7 @@ class ClientSession(
# Cache tool output schemas for future validation
# Note: don't clear the cache, as we may be using a cursor
for tool in result.tools:
self._tool_output_schemas[tool.name] = tool.outputSchema
self._tool_output_schemas[tool.name] = tool.output_schema
return result