416789c6ab
- StorageRateMs bug found+fixed (PR #439); live suite 3/6 -> 5/6 - U-7: EnsureTags is a real upsert; supported-type retype ACCEPTED (Float->Double); Int1 not creatable on this histsdk (ProtocolEvidenceMissingException, Int1-only) - record the observed retype policy in docs/Historian.md (fills the placeholder)