squeez 1.7.7

Hook-based token compressor for 5 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.
Documentation 
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use squeez::strategies::truncation::{apply, Keep};

#[test]
fn truncates_head() {
    let lines: Vec<String> = (0..100).map(|i| i.to_string()).collect();
    let r = apply(lines, 20, Keep::Head);
    assert_eq!(r.len(), 21);
    assert_eq!(r[0], "0");
    assert!(r[20].contains("80 lines truncated"));
    assert!(r[20].contains("--no-squeez"));
}

#[test]
fn truncates_tail() {
    let lines: Vec<String> = (0..100).map(|i| i.to_string()).collect();
    let r = apply(lines, 20, Keep::Tail);
    assert_eq!(r.len(), 21);
    assert_eq!(r[1], "80"); // first kept line
    assert!(r[0].contains("80 lines truncated"));
}

#[test]
fn no_truncation_under_limit() {
    let lines: Vec<String> = (0..10).map(|i| i.to_string()).collect();
    assert_eq!(apply(lines, 20, Keep::Head).len(), 10);
}