feat: ClaudeSDKClient supports custom transport.

[jwx0925]

query supports custom transport, but ClaudeSDKClient does not. So I add this feature. eg.

from claude_code_sdk import ClaudeSDKClient, Transport

class MyCustomTransport(Transport):
    # Implement custom transport logic
    pass

transport = MyCustomTransport()
async with ClaudeSDKClient( transport=transport) as client:
    await client.query("Greet Alice")

    # Extract and print response
    async for msg in client.receive_response():
        print(msg)

[dicksontsai]

"Commits must have verified signatures." Could you please re-push and address the lint errors?

[jwx0925]

"Commits must have verified signatures." Could you please re-push and address the lint errors?

I have repushed and fixed the lint issues.

[dicksontsai]

Looks like your commit still doesn't have a verified signature.

[dicksontsai]

Is self._custom_transport necessary?

[jwx0925]

If _transport is assigned directly, the test case TestClaudeSDKClientEdgeCases.test_double_connect will fail. If there is no custom transport, client.connect() should ensure that the self._transport is renewed.

[dicksontsai]

Thanks for your contribution!