at-container-registry/pkg/appview/templates/partials/helm-metadata.html

{{ define "helm-metadata" }}
{{/*
    Renders parsed Chart.yaml metadata as a description list. Expects a
    HelmChartMeta value. Rows are skipped silently when fields are empty so
    sparse charts don't render with a wall of "—" cells.
*/}}
<div class="card bg-base-200 shadow-sm border border-base-300 p-6 space-y-4 min-w-0">
    {{/* Deprecation leads the card: it changes whether you should use the
         chart at all, so it has to be readable before the description.
         The digest page also renders a small chip in its header; that one
         is a scannable status label, this one carries the explanation. */}}
    {{ template "helm-deprecation-notice" . }}

    {{ if .Description }}
        <div>
            <h2 class="text-sm font-semibold uppercase tracking-wider text-base-content/70 mb-2">Description</h2>
            <p class="text-sm leading-relaxed">{{ .Description }}</p>
        </div>
    {{ end }}

    <dl class="grid grid-cols-[max-content_1fr] gap-x-6 gap-y-2 text-sm">
        {{ if .Type }}
            <dt class="font-medium text-base-content/70">Type</dt>
            <dd>{{ .Type }}</dd>
        {{ end }}
        {{ if .AppVersion }}
            <dt class="font-medium text-base-content/70">App version</dt>
            <dd class="font-mono text-xs">{{ .AppVersion }}</dd>
        {{ end }}
        {{ if .KubeVersion }}
            <dt class="font-medium text-base-content/70">Kube version</dt>
            <dd class="font-mono text-xs">{{ .KubeVersion }}</dd>
        {{ end }}
        {{ if .Home }}
            <dt class="font-medium text-base-content/70">Home</dt>
            <dd class="min-w-0 truncate">
                {{ if or (hasPrefix .Home "http://") (hasPrefix .Home "https://") }}
                    <a href="{{ .Home }}" class="link link-primary" rel="noopener noreferrer" title="{{ .Home }}">{{ .Home }}</a>
                {{ else }}
                    {{/* Non-http schemes (oci://, etc.) get sanitized to #ZgotmplZ
                         in href context. Render as plain text so the user can
                         still see and copy the value. */}}
                    <code class="font-mono text-xs break-all" title="{{ .Home }}">{{ .Home }}</code>
                {{ end }}
            </dd>
        {{ end }}
        {{ if .Sources }}
            <dt class="font-medium text-base-content/70">Sources</dt>
            <dd class="space-y-1 min-w-0">
                {{ range .Sources }}
                    <div class="truncate">
                        {{ if or (hasPrefix . "http://") (hasPrefix . "https://") }}
                            <a href="{{ . }}" class="link link-primary" rel="noopener noreferrer" title="{{ . }}">{{ . }}</a>
                        {{ else }}
                            <code class="font-mono text-xs break-all" title="{{ . }}">{{ . }}</code>
                        {{ end }}
                    </div>
                {{ end }}
            </dd>
        {{ end }}
        {{ if .Keywords }}
            <dt class="font-medium text-base-content/70">Keywords</dt>
            <dd class="flex flex-wrap gap-1">
                {{ range .Keywords }}<span class="badge badge-ghost badge-sm">{{ . }}</span>{{ end }}
            </dd>
        {{ end }}
        {{ if .Maintainers }}
            <dt class="font-medium text-base-content/70">Maintainers</dt>
            <dd class="space-y-1">
                {{ range .Maintainers }}
                    <div class="text-sm">
                        {{ if and .URL (or (hasPrefix .URL "http://") (hasPrefix .URL "https://")) }}
                            <a href="{{ .URL }}" class="link link-primary" rel="noopener noreferrer">{{ if .Name }}{{ .Name }}{{ else }}{{ .URL }}{{ end }}</a>
                        {{ else if .Name }}
                            {{ .Name }}
                        {{ else if .URL }}
                            <code class="font-mono text-xs">{{ .URL }}</code>
                        {{ end }}
                        {{ if .Email }}<span class="text-base-content/60">&lt;{{ .Email }}&gt;</span>{{ end }}
                    </div>
                {{ end }}
            </dd>
        {{ end }}
    </dl>

    {{ if .Dependencies }}
        <div class="pt-2 border-t border-base-300">
            <h2 class="text-sm font-semibold uppercase tracking-wider text-base-content/70 mb-2">Dependencies</h2>
            <div class="overflow-x-auto">
                <table class="table table-xs">
                    <thead>
                        <tr>
                            <th>Name</th>
                            <th>Version</th>
                            <th>Repository</th>
                        </tr>
                    </thead>
                    <tbody>
                        {{ range .Dependencies }}
                            <tr>
                                <td class="font-medium">{{ .Name }}{{ if .Alias }} <span class="text-base-content/60">({{ .Alias }})</span>{{ end }}</td>
                                <td class="font-mono text-xs">{{ .Version }}</td>
                                <td class="text-xs">
                                    {{ if .Repository }}
                                        {{ if or (hasPrefix .Repository "http://") (hasPrefix .Repository "https://") }}
                                            <a href="{{ .Repository }}" class="link link-primary" rel="noopener noreferrer">{{ .Repository }}</a>
                                        {{ else }}
                                            {{/* oci://, file://, etc. — render as code so it's copyable. */}}
                                            <code class="font-mono break-all">{{ .Repository }}</code>
                                        {{ end }}
                                    {{ end }}
                                </td>
                            </tr>
                        {{ end }}
                    </tbody>
                </table>
            </div>
        </div>
    {{ end }}
</div>
{{ end }}

{{ define "helm-deprecation-notice" }}
{{/*
    The deprecation callout, shared so the repo page's Overview tab and the
    Chart tab say the same thing in the same voice. Expects a
    *HelmChartMeta, which may be nil (hold unreachable, or config blob
    unparseable) — a nil or non-deprecated chart renders nothing at all,
    which is what lets the Overview tab's placeholder swap itself away.

    No margin classes here: both call sites drop this into a space-y-4
    stack as the first child, so spacing comes from the parent.
*/}}
{{- if . }}{{ if .Deprecated }}
<div class="alert alert-warning" role="status">
    {{ icon "alert-triangle" "size-5 shrink-0" }}
    <div>
        <p class="font-medium">This chart is deprecated</p>
        <p class="text-sm">The maintainers marked it deprecated in Chart.yaml. It may not get further updates or fixes.</p>
    </div>
</div>
{{ end }}{{ end -}}
{{ end }}