kimun_notes/util/
git_status.rs

1//! Workspace git-status summary for the status bar (display only — spec §12
2//! keeps every other git interaction out of scope).
3//!
4//! This shells out to the user's `git`; it is repo metadata, not a vault
5//! file operation, so it lives in the TUI rather than core.
6
7use std::path::PathBuf;
8
9/// Status-bar segment for the workspace's git state:
10/// - `Some("git ✓")` — clean working tree
11/// - `Some("git ●N")` — N changed paths
12/// - `None` — `git` missing or the workspace is not a repository
13pub async fn fetch(root: PathBuf) -> Option<String> {
14    let out = tokio::process::Command::new("git")
15        .arg("-C")
16        .arg(&root)
17        .args(["status", "--porcelain"])
18        .output()
19        .await
20        .ok()?;
21    if !out.status.success() {
22        return None;
23    }
24    let dirty = String::from_utf8_lossy(&out.stdout)
25        .lines()
26        .filter(|l| !l.trim().is_empty())
27        .count();
28    Some(if dirty == 0 {
29        "git ✓".to_string()
30    } else {
31        format!("git ●{dirty}")
32    })
33}
kimun_notes/util/git_status.rs

kimun_notes/util/
git_status.rs
