eclaw 0.0.12

Personal AI assistant powered by Elph
use std::path::PathBuf;

use elph_agent::utils::PathResolver;

pub const RESOLVER: PathResolver = PathResolver {
    home_env: "ECLAW_HOME",
    data_env: "ECLAW_DATA_DIR",
    project_env: "ECLAW_PROJECT_DIR",
    config_dir_name: ".eclaw",
    data_dir_name: "eclaw",
};

/// Eclaw config and data paths (`~/.eclaw`, `~/.local/share/eclaw`).
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Paths {
    pub config_dir: PathBuf,
    pub data_dir: PathBuf,
}

impl Paths {
    pub fn resolve() -> std::io::Result<Self> {
        let resolved = RESOLVER.resolve()?;
        Ok(Self {
            config_dir: resolved.config_dir,
            data_dir: resolved.data_dir,
        })
    }

    #[allow(dead_code)]
    pub fn from_dirs(config_dir: PathBuf, data_dir: PathBuf) -> Self {
        Self { config_dir, data_dir }
    }

    pub fn settings_path(&self) -> PathBuf {
        self.config_dir.join("settings.json")
    }

    pub fn trust_path(&self) -> PathBuf {
        self.config_dir.join("trust.json")
    }

    pub fn bundled_dir(&self) -> PathBuf {
        self.config_dir.join("bundled")
    }

    pub fn bundled_manifest_path(&self) -> PathBuf {
        self.bundled_dir().join("manifest.json")
    }

    pub fn prompts_dir(&self) -> PathBuf {
        self.config_dir.join("prompts")
    }

    pub fn providers_dir(&self) -> PathBuf {
        self.config_dir.join("providers")
    }

    pub fn sessions_dir(&self) -> PathBuf {
        self.config_dir.join("sessions")
    }

    pub fn skills_dir(&self) -> PathBuf {
        self.config_dir.join("skills")
    }

    pub fn worktrees_dir(&self) -> PathBuf {
        self.config_dir.join("worktrees")
    }

    pub fn attachments_dir(&self) -> PathBuf {
        self.data_dir.join("attachments")
    }

    pub fn downloads_dir(&self) -> PathBuf {
        self.data_dir.join("downloads")
    }

    pub fn logs_dir(&self) -> PathBuf {
        self.data_dir.join("logs")
    }

    pub fn vendor_dir(&self) -> PathBuf {
        self.data_dir.join("vendor")
    }

    pub fn metadata_db_path(&self) -> PathBuf {
        self.data_dir.join("metadata.db")
    }

    pub fn memory_db_path(&self) -> PathBuf {
        self.data_dir.join("memory.db")
    }

    pub fn version_path(&self) -> PathBuf {
        self.data_dir.join("version.json")
    }

    pub fn required_dirs(&self) -> Vec<PathBuf> {
        vec![
            self.bundled_dir().join("agents"),
            self.bundled_dir().join("personas"),
            self.bundled_dir().join("skills"),
            self.bundled_dir().join("user-guide"),
            self.prompts_dir(),
            self.providers_dir(),
            self.sessions_dir(),
            self.skills_dir(),
            self.worktrees_dir(),
            self.attachments_dir(),
            self.downloads_dir(),
            self.logs_dir(),
            self.vendor_dir(),
        ]
    }
}

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

    #[test]
    fn builds_expected_file_paths() {
        let tmp = tempfile::tempdir().expect("tempdir");
        let config = tmp.path().join("config");
        let data = tmp.path().join("data");
        let paths = Paths::from_dirs(config.clone(), data.clone());

        assert_eq!(paths.metadata_db_path(), data.join("metadata.db"));
        assert_eq!(paths.memory_db_path(), data.join("memory.db"));
        assert_eq!(paths.bundled_manifest_path(), config.join("bundled/manifest.json"));
        assert_eq!(paths.required_dirs().len(), 13);
    }
}