feat: add spinner for git fetch in non-verbose mode

Shows a progress spinner when fetching from git remotes in non-verbose mode.
Suppresses git fetch output and listing messages when not in verbose mode.
Uses NGITTEST environment variable for test timeouts.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/bin/git_remote_nostr/list.rs b/src/bin/git_remote_nostr/list.rs
index 7753ba1..4a7c1ec 100644
--- a/src/bin/git_remote_nostr/list.rs
+++ b/src/bin/git_remote_nostr/list.rs
@@ -4,7 +4,7 @@ use anyhow::{Context, Result};
 use client::get_state_from_cache;
 use git::RepoActions;
 use ngit::{
-    client,
+    client::{self, is_verbose},
     fetch::fetch_from_git_server,
     git::{self},
     git_events::{KIND_PULL_REQUEST, KIND_PULL_REQUEST_UPDATE, event_to_cover_letter, tag_value},
@@ -27,7 +27,9 @@ pub async fn run_list(
 
     let term = console::Term::stderr();
 
-    term.write_line("git servers: listing refs...")?;
+    if is_verbose() {
+        term.write_line("git servers: listing refs...")?;
+    }
     let remote_states = list_from_remotes(
         &term,
         git_repo,