"""

Commit message generation for Diffron.

Generates Conventional Commits format messages from git diffs.

"""

from typing import Optional

from .lemonade import LemonadeClient

COMMIT_TYPES: list[str]

DEFAULT_MAX_CHARS: int

DEFAULT_MAX_TOKENS: int

DEFAULT_TEMPERATURE: float

def generate_commit_message(

diff: Optional[str] = None,

max_chars: Optional[int] = None,

max_tokens: Optional[int] = None,

temperature: Optional[float] = None,

client: Optional[LemonadeClient] = None,

) -> str:

"""Generate a commit message from a git diff."""

...

def validate_commit_type(message: str) -> bool:

"""Validate that a commit message starts with a valid Conventional Commits type."""

...

def format_commit_message(

commit_type: str,

description: str,

scope: Optional[str] = None,

breaking: bool = False,

) -> str:

"""Format a commit message with proper Conventional Commits structure."""

...