33c2b4a78b
internal/acl/acl.go: Identity, Permission, ACLEntry, ACL with Grant/Revoke/Check/List; SpiffeNamespace extraction; deny-by-default. internal/cli/acl.go: orca acl grant/revoke/list/check CLI; state at cluster/acl.json. Tests: grant/revoke/deny/ns-isolation/concurrent. ---ci--- project: orca phase: 02 milestone: v0.11 status: execute ---/ci---