Use workload identity federation for Claude auth in issue triage#335
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MaxLeiter
previously approved these changes
May 22, 2026
The federation rule, organization, and service account IDs are read from repository variables instead of a static API key secret.
MaxLeiter
approved these changes
May 22, 2026
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What
Switches the issue triage workflow from the static
ANTHROPIC_API_KEYsecret to Workload Identity Federation: the workflow's GitHub OIDC token is exchanged for a short-lived Claude API access token at runtime, so no long-lived API key needs to be stored in the repository.issue-triage.ymlis the only workflow in this repository that usessecrets.ANTHROPIC_API_KEY. The change replaces theanthropic_api_keyinput with the federation inputs and addsid-token: writeto the job's permissions so the workflow can mint an OIDC token.This is the same feature
claude-code-actionships for its users (anthropics/claude-code-action#1338,docs/setup.md).How it activates
The federation rule, organization, and service account IDs are read from repository variables (
vars.ANTHROPIC_FEDERATION_RULE_ID,vars.ANTHROPIC_ORGANIZATION_ID,vars.ANTHROPIC_SERVICE_ACCOUNT_ID). These are identifiers, not credentials. Until a repo admin sets them, the action fails fast at env validation with a clear "authentication required" message — so this PR is safe to merge ahead of that, and switching over is a settings change rather than another PR.The
ANTHROPIC_API_KEYsecret is intentionally left in place until the federated path has produced green runs; rollback is reverting this PR.