[Bug]: Incorrect AnthropicException

[morgante]

What happened?

When sending a simple and correct series of messages for Anthropic, I receive this error:

Error code: 400 - {'error': {'message': "AnthropicException - AnthropicException - Invalid role passed in - {'role': 'user', 'content': '\\nWhat is the query for `console.info` => `consdole.heaven`\\n'}", 'type': None, 'param': None, 'code': 400}}

Messages:

[
    {
        "role": "user",
        "content": "\nWhat is the query for `console.log` => `console.error`\n"
    },
    {
        "role": "assistant",
        "content": "\nThis is the GritQL query for the given before/after examples:\n<gritql>\n`console.log` => `console.error`\n</gritql>\n"
    },
    {
        "role": "user",
        "content": "\nWhat is the query for `console.info` => `consdole.heaven`\n"
    }
]

Relevant log output

No response

Twitter / LinkedIn details

No response

[krrishdholakia]

working to repro this issue.

[morgante]

It looks like you fixed it here: b9143a0

I would prefer that you not rewrite my messages at all, so I opened #2663

[krrishdholakia]

unable to repro this

[krrishdholakia]

@morgante can you expand on that? If you pass consecutive user or assistant messages, claude will throw an error. To avoid this (since this would work on openai), we merge consecutive messages.

Would you rather we raise an error?