pub fn heal_now(
block_id: &str,
process: &str,
now_ms: u64,
) -> Result<Decision, &'static str>Expand description
agentmux-mcp doctor --heal: start the ladder over now, allowing one more
safe-profile restart. Err says why nothing started: connected,
already_healing, or no_status_yet (the CLI hasn’t reported the server).