import reflex as rx
from sqlmodel import Field
from typing import Optional

class User(rx.Model, table=True):
    """Admin user credentials."""
    username: str = Field(index=True)
    password_hash: str

class Configuration(rx.Model, table=True):
    """Persistent application settings."""
    # Gemini
    gemini_api_key: Optional[str] = Field(default="")
    input_folder: Optional[str] = Field(default="")
    rewrite_tag: Optional[str] = Field(default="#rewrite")
    philosophy: Optional[str] = Field(default="Keep notes atomic. Use Zettelkasten principles.")
    
    # CouchDB
    couchdb_url: Optional[str] = Field(default="")
    couchdb_user: Optional[str] = Field(default="")
    couchdb_password: Optional[str] = Field(default="")
    couchdb_passphrase: Optional[str] = Field(default="")
    couchdb_db_name: Optional[str] = Field(default="obsidian_livesync")
    
    is_configured: bool = Field(default=False)