Given a private repo `rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu` belonging to Alice,
Bob tries to fetch it, and even though he's connected to Alice, it fails.
``` ~bob
$ rad ls
```
``` ~bob (fail)
$ rad clone rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu --seed z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi --timeout 1s
✓ Seeding policy updated for rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu with scope 'followed'
Fetching rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu from the network, found 1 potential seed(s).
✗ Target not met: could not fetch from [z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi], and required 1 more seed(s)
! Warning: Failed to fetch from 1 seed(s).
! Warning: z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi: an I/O error occurred during the fetch handshake (connection reset)
✗ Error: no seeds found for rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu
```
She allows Bob to view the repository. And when she syncs, one seed (Bob) gets
the refs.
``` ~alice
$ rad id update --title "Allow Bob" --description "" --allow did:key:z6Mkt67GdsW7715MEfRuP4pSZxJRJh6kj6Y48WRqVv4N1tRk -q
...
$ rad sync --announce --timeout 3s
✓ Synced with 1 seed(s)
```
Bob can now fetch the private repo without specifying a seed, because he knows
that Alice has the repo after she announced her refs:
``` ~bob
$ rad sync rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu --fetch
Fetching rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu from the network, found 1 potential seed(s).
✓ Target met: 1 seed(s)
🌱 Fetched from z6MknSLrJoTcukLrE435hVNQT4JUhbvWLX4kUzqkEStBU8Vi
$ rad ls --private --all
╭───────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ Name RID Visibility Head Description │
├───────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│ heartwood rad:z2ug5mwNKZB8KGpBDRTrWHAMbvHCu private f2de534 radicle heartwood protocol & stack │
╰───────────────────────────────────────────────────────────────────────────────────────────────────────────╯
```
Note that since we don't have our own fork of this repo, omitting the `--all` flag shows nothing:
``` ~bob
$ rad ls --private
Nothing to show.
```