{{- /*
  PaperMod gates OpenGraph, Twitter Cards, and schema.org JSON-LD on
  hugo.IsProduction (head.html:152). The hugo-build composite action sets
  HUGO_ENVIRONMENT=development for preview builds, so PR previews get none
  of it — which makes structured-data validation impossible before merge.

  This partial inverts the gate: emit in development only, so previews get
  the same metadata as production without double-emitting when
  hugo.IsProduction is true.

  (PaperMod's gated block also includes google_analytics.html, but that's
  a local no-op stub — not re-emitted here.)
*/ -}}
{{- if not (hugo.IsProduction | or (eq site.Params.env "production")) -}}
{{- partial "templates/opengraph.html" . -}}
{{- partial "templates/twitter_cards.html" . -}}
{{- partial "templates/schema_json.html" . -}}
{{- end -}}