use anyhow::Result;
pub async fn run(recent: bool, rollback: Option<String>, stats: bool) -> Result<()> {
if recent {
show_recent_commits().await?;
} else if let Some(hash) = rollback {
rollback_to_commit(&hash).await?;
} else if stats {
show_ledger_stats().await?;
} else {
println!("Merkle Ledger");
println!();
println!("Usage:");
println!(" perspt ledger --recent Show recent commits");
println!(" perspt ledger --rollback HASH Rollback to commit");
println!(" perspt ledger --stats Show statistics");
}
Ok(())
}
async fn show_recent_commits() -> Result<()> {
println!("Recent commits:");
println!(" (Ledger not yet initialized)");
println!();
println!("Run `perspt agent <task>` to start recording changes.");
Ok(())
}
async fn rollback_to_commit(hash: &str) -> Result<()> {
println!("Rolling back to commit: {}", hash);
println!(" ⚠ This feature is not yet implemented");
Ok(())
}
async fn show_ledger_stats() -> Result<()> {
println!("Ledger Statistics:");
println!(" Total sessions: 0");
println!(" Total commits: 0");
println!(" Database size: N/A");
Ok(())
}