flowchart LR
classDef left_node fill:#f7d878;
classDef right_node fill:#aec9d3;
classDef notify fill:#e6c5d4;
style 1 stroke-width:3px,stroke: #555
1@{shape: circle, label: "1 Initiate"}
1 --> 2
class 1 left_node;
2@{shape: doc, label: "2 Announce
Relationship
"}
2 --> 3
class 2 notify;
3@{shape: rect, label: "3 Process
Announcement
"}
class 3 right_node;
The Repository manager (or some process) identifies a resource that is hosted by a remote system and that the repository would like to establish a relationship with.