feat(P10a): transactional plane (REQ-075, REQ-079; C-09, C-23)
internal/txn/txn.go: Bundle (desired-state + apply/verify/rollback
scripts + signed manifest), RenderBundle (content-addressed txn-id),
Stage (SCP to lead), Apply (idempotent + rollback on failure).
scripts/orca-pull.sh: C-09 failure contract (idempotent, bounded
retry, deterministic, structured syslog) + C-23 (cluster-wide vs
ns-scoped --force distinction). internal/cli/txn.go: orca txn
apply/list/show/rollback CLI.
---ci---
project: orca
phase: 10a
milestone: v0.11
status: execute
---/ci---
Jon Chery
635e07e7a5