//! Core feature model for Rabby, a Rust/Tauri terminal workspace inspired by Tabby.
//!
//! This crate is intentionally dependency-light so terminal/profile/session behavior can be
//! unit-tested without starting the desktop shell.

pub mod feature;
pub mod workspace;

pub use feature::{
    all_features, feature_by_key, feature_matrix, FeatureArea, FeatureSpec, FeatureStatus,
};
pub use workspace::{ConnectionKind, PaneNode, Profile, SplitAxis, Tab, Workspace};

impl Workspace {
    pub fn feature_matrix() -> Vec<(&'static str, &'static str)> {
        feature_matrix()
    }
}

pub fn slug(input: &str) -> String {
    let mut out = String::new();
    let mut last_dash = false;
    for ch in input.trim().chars() {
        if ch.is_ascii_alphanumeric() {
            out.push(ch.to_ascii_lowercase());
            last_dash = false;
        } else if !last_dash {
            out.push('-');
            last_dash = true;
        }
    }
    out.trim_matches('-').to_string()
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn slug_normalizes_profile_ids() {
        assert_eq!(slug(" SSH: Prod Box "), "ssh-prod-box");
    }

    #[test]
    fn exported_feature_matrix_mentions_tabby_capabilities() {
        let text = Workspace::feature_matrix()
            .iter()
            .map(|(a, b)| format!("{a} {b}"))
            .collect::<Vec<_>>()
            .join("\n")
            .to_lowercase();
        for needle in [
            "terminal", "ssh", "telnet", "serial", "split", "unicode", "quake", "zmodem", "plugin",
            "portable", "shortcut", "theme", "sftp", "secret",
        ] {
            assert!(text.contains(needle), "missing {needle}");
        }
    }
}