Tag OpenTelemetry data with repository info

Repository attributes

Set OTEL_METRICS_INCLUDE_REPOSITORY=true to tag metrics and events with the identity of the session's repository, so a shared collector can attribute usage per repository. Requires Claude Code v2.1.269 or later.

Claude Code derives these attributes once per session from the repository's origin remote. The HTTPS and SSH remotes of one repository produce identical values:

Attribute	Value
vcs.repository.url.full	The repository's browser URL without .git, such as https://github.com/example-org/example-repo
vcs.owner.name	The owner or group path, such as example-org; omitted when the remote path has a single segment
vcs.repository.name	The bare repository name, such as example-repo
vcs.provider.name	github, gitlab, bitbucket, or gitea when Claude Code recognizes the remote's host or URL shape as one of those providers; omitted otherwise

Values are lowercased, and credentials, query strings, and fragments from the remote URL never appear in them. The attributes are omitted when the session has no origin remote, when the remote isn't URL-shaped, or when the only enclosing repository is your home directory.

A vcs.* key you declare in OTEL_RESOURCE_ATTRIBUTES replaces the derived value for that key. If you declare vcs.repository.url.full, Claude Code never reads the remote and reports only the keys you declare.

The attributes flow only to your own exporters; Anthropic's telemetry drops every vcs.* key.