{{- $name := site.Params.name | default site.Title -}}
{{- $tagline := site.Params.tagline | default "" -}}
{{- $description := site.Params.bio | default $tagline | default site.Params.description -}}
{{- $avatar := site.Params.avatar -}}
{{- /* OG image resolution:
       - params.ogImage = false → emit nothing.
       - params.ogImageUrl set → use it (1200×630 expected → summary_large_image).
       - else fall back to params.avatar (square → summary card).            */ -}}
{{- $ogImageEnabled := site.Params.ogImage | default true -}}
{{- $ogImageUrl := "" -}}
{{- $twitterCard := "summary" -}}
{{- if $ogImageEnabled -}}
  {{- if site.Params.ogImageUrl -}}
    {{- $ogImageUrl = site.Params.ogImageUrl | absURL -}}
    {{- $twitterCard = "summary_large_image" -}}
  {{- else if $avatar -}}
    {{- $ogImageUrl = $avatar | absURL -}}
  {{- end -}}
{{- end -}}
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1,viewport-fit=cover" />
<meta name="color-scheme" content="light dark" />
<title>{{ $name }}{{ with $tagline }} — {{ . }}{{ end }}</title>
{{- with $description }}
<meta name="description" content="{{ . }}" />
{{- end }}

<meta property="og:type" content="profile" />
<meta property="og:title" content="{{ $name }}" />
{{- with $description }}
<meta property="og:description" content="{{ . }}" />
{{- end }}
{{- with $ogImageUrl }}
<meta property="og:image" content="{{ . }}" />
<meta name="twitter:image" content="{{ . }}" />
{{- end }}
<meta name="twitter:card" content="{{ $twitterCard }}" />

{{ partial "schema-person.html" . }}

<link rel="icon" href="{{ (site.Params.favicon | default `favicon.ico`) | strings.TrimPrefix "/" | relURL }}" />
<link rel="stylesheet" href="{{ `css/bonsai.css` | relURL }}" />
{{- if site.Params.themeToggle }}
<script defer src="{{ `js/theme-toggle.js` | relURL }}"></script>
{{- end }}