Function trigger_line 

pub fn trigger_line(
    command: &str,
    outcome: Outcome,
    reason: &str,
    detail: &str,
    branch: Option<&str>,
) -> String

What: The line for one decision. Why: The fields say which command, which release, which branch and tips, and the one reason, so a missing push is diagnosed from the file alone.

In TS you’d write (pseudocode):

JSON.stringify({ schemaVersion, time, pid, release, command, outcome, reason, detail, branch }) + '\n'