codex/codex-rs/utils/sandbox-summary/src/config_summary.rs

use codex_core::WireApi;
use codex_core::config::Config;

use crate::sandbox_summary::summarize_sandbox_policy;

/// Build a list of key/value pairs summarizing the effective configuration.
pub fn create_config_summary_entries(config: &Config, model: &str) -> Vec<(&'static str, String)> {
    let mut entries = vec![
        ("workdir", config.cwd.display().to_string()),
        ("model", model.to_string()),
        ("provider", config.model_provider_id.clone()),
        ("approval", config.approval_policy.value().to_string()),
        (
            "sandbox",
            summarize_sandbox_policy(config.sandbox_policy.get()),
        ),
    ];
    if config.model_provider.wire_api == WireApi::Responses {
        let reasoning_effort = config
            .model_reasoning_effort
            .map(|effort| effort.to_string());
        entries.push((
            "reasoning effort",
            reasoning_effort.unwrap_or_else(|| "none".to_string()),
        ));
        entries.push((
            "reasoning summaries",
            config.model_reasoning_summary.to_string(),
        ));
    }

    entries
}