"""Show a welcome box on the home page when the user has
no chat history.
"""

from rich.console import RenderableType
from textual.widgets import Static


class Welcome(Static):
    MESSAGE = """
To get started, type a message in the box at the top of the
screen and press [b u]enter[/] to send it. Use [b u]shift+enter[/] or [b u]\\[/] for newlines.

Change the model and system prompt by pressing [b u]ctrl+o[/].

Connected to the Knowledge Verification API for grounded responses.
Use [b u]/search[/], [b u]/verify[/], and [b u]/correct[/] for direct KV operations.

For cloud models, set the appropriate API key (e.g. [b]ANTHROPIC_API_KEY[/]).
"""

    BORDER_TITLE = "Welcome!"

    def render(self) -> RenderableType:
        return self.MESSAGE