赵月辉 / fastgpt-migrated

* fix(sandbox): handle OpenSandbox PVC lifecycle races and UID preconditions (#7423)

* fix(sandbox): handle OpenSandbox PVC lifecycle races and UID preconditions

* refactor(sandbox): operate volume manager on explicit claimName

* refactor(sandbox): configure OpenSandbox image and compact volume names

refactor(sandbox): unify volume schemas and volume-manager contracts

fix(sandbox): harden OpenSandbox volume lifecycle

* fix(sandbox): handle stale restore rollback phases and legacy volume fallback