v1.11.0

Added

• Resource reads carry the content hash, modtime and size. Reading a
  note through its resource URI (vellum://note/{path}) now returns
  hash, modTime and size in ResourceContents._meta, mirroring what
  the read_note tool already reports. A note attached as context —
  through a resource picker or an @-mention — can therefore seed the
  expected_hash on a later write, so the resource path gets the same
  conflict-safe footing as the tool path instead of being a snapshot with
  weaker freshness semantics. Since 1.9.0 resource reads returned only the
  markdown text, with no way to tie an attached note back to a safe write.