beck 0.2.0

Local skills router CLI for AI agents. Your agent's skills, at its beck and call.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

//! Minimal ASCII banner for beck.
//! Two tones: default (white) and dim (gray). Only shown on TTY.

use std::io::IsTerminal;

const BANNER: &str = r#"
 ____
| __ )  ___  ___ _ __ ___
|  _ \ / _ \/ _ \ '_ ` _ \
| |_) |  __/  __/ | | | | |
|____/ \___|\___|_| |_| |_|

  your agent's skills, at its beck and call.
"#;

/// Print the banner to stderr if stdout is a TTY (not piped).
pub fn maybe_print() {
    if std::io::stdout().is_terminal() {
        // dim the banner body, leave tagline at default
        let lines: Vec<&str> = BANNER.lines().collect();
        for (i, line) in lines.iter().enumerate() {
            if line.trim().is_empty() {
                eprintln!();
            } else if i < lines.len() - 2 {
                // ASCII art lines: dim gray
                eprintln!("\x1b[2m{}\x1b[0m", line);
            } else {
                // Tagline: default color
                eprintln!("{}", line);
            }
        }
    }
}