- Add .gitignore (build artifacts, editor swapfiles, envtest testbin).
- Remove the stray .DESIGN.md.swp that was sitting untracked in the repo.
- Carries the DESIGN.md §5/§9/§13 edits from the secret-loss discussion:
fail-closed (not self-healed) TerdutAlertSource webhook Secret loss, and
the corrected RBAC section (the webhook Secret lives in the CR's tenant
namespace, not the operator's own namespace as an earlier draft claimed).
/api/bootstrap is single-shot per install (gated on COUNT(*) FROM
users, confirmed against internal/api/users.go and the chart's
bootstrap-job.yaml), not per identity — the two-identity bootstrap
plan and the delete-Secret-to-rotate runbook this section described
don't work against that. Rewrites §6 points 1/5/6 around a dedicated,
repeatable service-account credential instead (proposed server-side in
terdut-server's new SERVICE-ACCOUNTS.md), notes in §9 that Secret
mirroring is RBAC-sound but still hands out a server-admin-equivalent
credential per consenting namespace, and flags in §10 that chart-vs-
operator bootstrap ownership blocks §6 and needs deciding first.
Updates §13 to mark the service-account type as v1-blocking rather
than a someday improvement, and adds a version-discovery endpoint to
the same list (both this operator and terdut-tui currently detect
server capability by route-probing).
Niklas Ye