Function file_issue 

pub fn file_issue(
    project: &str,
    parent: Option<&str>,
    kind: Option<&str>,
    tags: Option<&str>,
    priority: Option<&str>,
    body: Option<&str>,
    title: &str,
    agent: &str,
    quiet: bool,
    quorum_deadline: Option<(usize, &str)>,
) -> Result<(String, String, String, Result<String>)>

Create a tracker issue, persist its inbox or project file, and record a panel candidate, returning (id, stdout, persisted, candidate). Both ljos file and subagent child filing share this path.