v0.61.0

Changed

• BREAKING: Bare or unclosed routing strings in branch.condition and
  switch_case.value now abort with an actionable error. Wrap bare values in
  {{ }} (for example, {{ in.data.fits }}) and close every opening {{.
  Bare branch strings previously
  selected a constant route (normally true), regardless of the input data;
  bare switch strings selected a literal case key. Blank strings, non-string
  values, and properly closed mixed interpolation retain their existing behavior.
• The two routing fields now describe the required expression wrapping.

Fixed

• Pin fancy-conformance 0.32.0 and assert shared flow/graph-runs refusal
  rows 0024–0031, including exact errors, trimmed suggestions and unclosed
  templates (#24).