improve push error when co-maintainer has no announcement

the previous message said 'run ngit init' with no explanation of why or
what it does. the new message explains the user has been offered
co-maintainership, names the repo, and points to 'ngit init -d' for a
fast non-interactive acceptance path.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/bin/git_remote_nostr/push.rs b/src/bin/git_remote_nostr/push.rs
index 43abc8e..e1c94f8 100644
--- a/src/bin/git_remote_nostr/push.rs
+++ b/src/bin/git_remote_nostr/push.rs
@@ -219,7 +219,8 @@ async fn create_and_publish_events_and_proposals(
         for refspec in git_server_refspecs {
             let (_, to) = refspec_to_from_to(refspec).unwrap();
             eprintln!(
-                "error {to} you must run `ngit init` before pushing updates. you've been offered maintainership but you must accept it before pushing",
+                "error {to} you have been offered co-maintainership of '{}'. to accept, run `ngit init` which will publish your own repository announcement. use `ngit init -d` to accept with defaults and no interactive prompts.",
+                repo_ref.name,
             );
         }
         if proposal_refspecs.is_empty() {