{#- Shared release version helpers + compact install row for release surfaces. -#}

{% def release_version(item) %}
{%- let raw = item?.metadata?.version ?? ((item?.title ?? "") | replace("chirp-ui ", "")) -%}
{{ raw | trim }}
{% end %}

{% def version_sort_key(item) %}
{%- let v = release_version(item) | trim -%}
{%- let p = v.split(".") -%}
{%- let major = (p[0] if p | length > 0 else "0") | int -%}
{%- let minor = (p[1] if p | length > 1 else "0") | int -%}
{%- let patch = (p[2] if p | length > 2 else "0") | int -%}
{{- "{:05d}.{:05d}.{:05d}" | format(major, minor, patch) -}}
{% end %}

{% def release_minor_key(version) %}
{%- let p = (version | trim).split(".") -%}
{{- (p[0] if p | length > 0 else "0") ~ "." ~ (p[1] if p | length > 1 else "0") -}}
{% end %}

{% def release_minor_anchor(minor_key) %}
release-{{ minor_key | replace('.', '-') }}
{% end %}

{% def release_highlight(item, version) %}
{%- let raw = item?.metadata?.highlight ?? item?.metadata?.summary ?? item?.summary ?? none -%}
{{- raw if (raw and (raw | trim) != ("Release " ~ version)) else none -}}
{% end %}

{% def release_install_row(version, cls="") %}
<div class="chirp-theme-release-install{{ " " ~ cls if cls else "" }}" x-data="chirpuiCopy()">
  <code class="chirp-theme-release-install__cmd chirpui-font-mono">uv add chirp-ui=={{ version }}</code>
  <button type="button"
          class="chirpui-code-block__copy chirp-theme-release-install__copy"
          data-copy-text="uv add chirp-ui=={{ version }}"
          data-copy-timeout="1600"
          @click="copy()"
          aria-label="Copy install command for {{ version }}"
          title="Copy">
    <span x-show="!copied" aria-hidden="true">&#x29C9;</span>
    <span x-show="copied" x-cloak aria-hidden="true">&#x2713;</span>
  </button>
</div>
{% end %}