trading_agent.terminal.model_names

Turns model ids and backend kinds into the names the web page shows.

It is a port of the web page's modelNames.ts.

Typical usage example:

names = ModelNames() names.label('claude-sonnet-4-6') # 'Sonnet 4.6' names.provider('claude_code') # 'Claude'

ModelNames

Readable names for models and providers.

label

label(model)

A model's readable name.

Parameters:

Name	Type	Description	Default
model	str | None	The model id, such as "claude-opus-4-1" or "deepseek-v4-pro".	required

Returns:

Type	Description
str	Such as "Opus 4.1" or "DeepSeek V4 Pro", the id itself when it has no special form, or an empty string for None.

Source code in src/trading_agent/terminal/model_names.py

def label(self, model: str | None) -> str:
    """A model's readable name.

    Args:
        model (str | None): The model id, such as "claude-opus-4-1" or "deepseek-v4-pro".

    Returns:
        str: Such as "Opus 4.1" or "DeepSeek V4 Pro", the id itself when it has no special form, or an empty string for None.
    """
    if not model:
        return ''
    claude = _CLAUDE_MODEL.match(model)
    if claude is not None:
        return f'{claude.group(1).capitalize()} {claude.group(2)}.{claude.group(3)}'
    if model in _CLAUDE_ALIASES:
        return model.capitalize()
    if model.startswith('deepseek-'):
        words = []
        for word in model[len('deepseek-') :].split('-'):
            if _VERSION_WORD.match(word):
                words.append(word.upper())
            else:
                words.append(word.capitalize())
        return 'DeepSeek ' + ' '.join(words)
    return model

provider

provider(kind)

A backend kind's provider name.

Parameters:

Name	Type	Description	Default
kind	str	The backend kind, such as "claude_code".	required

Returns:

Type	Description
str	Such as "Claude", or the kind itself when unknown.

Source code in src/trading_agent/terminal/model_names.py

def provider(self, kind: str) -> str:
    """A backend kind's provider name.

    Args:
        kind (str): The backend kind, such as "claude_code".

    Returns:
        str: Such as "Claude", or the kind itself when unknown.
    """
    return _PROVIDER_NAMES.get(kind, kind)