Add documentation for annotations, notifiers, observability, operations, and SCM providers - Created Annotations.md to define the integration contract between pipelines and the relay. - Added Notifiers.md detailing various notification methods and their configurations. - Introduced Observability.md outlining endpoints, metrics, logging, and tracing for monitoring. - Developed Operations.md covering state backends, dead letter queue, configuration hot reload, and security hardening. - Added SCM provider documentation for Azure DevOps, Bitbucket, GitHub, GitLab, Gitea, and SourceHut. - Created Quickstart.md for a quick setup guide to get started with GitHub commit status. - Updated sidebar and footer for improved navigation and links to relevant resources.

fabioluciano committed Jun 11, 2026

chore: initial commit

fabioluciano committed Jun 10, 2026