add `ngit repo --json` for machine-readable repo detection

Outputs {"is_nostr_repo": false} when not in a nostr repository, or
full structured JSON (name, identifier, description, nostr_url,
coordinate, maintainers, grasp_servers, git_servers, relays, hashtags)
when it is. Always exits 0. Also adds --title as an alias for --name
on `ngit init`.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/bin/ngit/main.rs b/src/bin/ngit/main.rs
index 28bf1da..8f3b0da 100644
--- a/src/bin/ngit/main.rs
+++ b/src/bin/ngit/main.rs
@@ -51,7 +51,7 @@ async fn main() {
             },
             Commands::Init(args) => sub_commands::init::launch(&cli, args).await,
             Commands::Repo(args) => {
-                sub_commands::repo::launch(&cli, args.repo_command.as_ref(), args.offline).await
+                sub_commands::repo::launch(&cli, args.repo_command.as_ref(), args.offline, args.json).await
             }
             Commands::Send(args) => sub_commands::send::launch(&cli, args, false).await,
             Commands::Pr(args) => match &args.pr_command {