This is already linked from the gitlab page, but I think if it has its
own `service/` page it probably makes sense to have a top-level entry
here.

service.md

@@ -17,6 +17,7 @@ Those are services managed by TPA directly.
 | [backup][]           | Backups                           | N/A                                 | TPA                 | 75%        | N/A                                                                 |
 | [btcpayserver][]     | BTCpayserver                      | <https://btcpay.torproject.org/>    | TPA sue             | 90%        | yes                                                                 |
 | [CDN][]              | content-distribution network      | varies                              | TPA                 | 80%        | yes                                                                 |
+| [ci][]               | Continuous Integration testing    | N/A                                 | TPA                 | 90%        | yes                                                                 |
 | [CRM][]              | Donation management               | `https://crm.torproject.org`        | symbiotic TPA       | 5%         | yes                                                                 |
 | [dangerzone][]       | Sanitize untrusted documents      | N/A                                 | TPA                 | 100%       | LDAP Nextcloud                                                      |
 | [dns][]              | domain name service               | N/A                                 | TPA                 | 10%        | N/A                                                                 |
@@ -57,6 +58,7 @@ It is estimated that, on average, 42% of the documentation above is
 complete. This does not include undocumented services, below.
 
 [backup]: service/backup
+[ci]: service/ci
 [dns]: howto/dns
 [documentation]: service/documentation
 [donate]: service/donate