use std::path::PathBuf;
use clap::{Parser, Subcommand};
use crate::reasoning::ReasoningLevel;
#[derive(Parser, Debug)]
#[command(name = "rho")]
pub struct Cli {
#[arg(long)]
pub provider: Option<String>,
#[arg(long)]
pub model: Option<String>,
#[arg(long)]
pub config: Option<PathBuf>,
#[arg(long, value_parser = ["api-key", "codex"])]
pub auth: Option<String>,
#[arg(long)]
pub no_system_prompt: bool,
#[arg(long)]
pub no_tools: bool,
#[arg(long)]
pub reasoning: Option<ReasoningLevel>,
#[arg(short = 'R', long, value_name = "ID", num_args = 0..=1)]
pub resume: Option<Option<String>>,
#[command(subcommand)]
pub command: Option<Command>,
}
#[derive(Subcommand, Debug)]
pub enum Command {
Run {
#[arg(long)]
stdin: bool,
#[arg(value_name = "PROMPT", num_args = 0..)]
prompt: Vec<String>,
},
}