Overview: the clone control looks like a button, and unsigned changes with no author count as unattributed 6ad368c5958e

    for (_, meta) in state.changes() {

        let a = author(repo, &meta.author, &meta.message);

        let id = if a.key.is_empty() { format!("git:{}", a.email.to_lowercase()) } else { a.key.clone() };

    }

    let mut out: Vec<Contributor> = by.into_values().collect();

    out.sort_by(|a, b| b.changes.cmp(&a.changes).then(a.name.cmp(&b.name)));

      {% if repo.can(crate::auth::Access::Write) %}<a class="go small" href="{{ repo.url }}/newfile/{{ repo.default_bookmark }}">new file</a>{% endif %}

      <form class="find inline-find" method="get" action="{{ repo.url }}/search"><input type="search" name="q" placeholder="Search code…"></form>

      <details class="clone-pop">

        <div class="clone-panel" role="group" aria-label="Clone this repository">

          <label for="clone-cmd" class="small mute">Clone with oxy</label>

          <div class="clone"><input id="clone-cmd" type="text" readonly value="oxy clone {{ repo.clone_url }}" onfocus="this.select()" onclick="this.select()"><button type="button" class="small" data-copy="oxy clone {{ repo.clone_url }}">copy</button></div>

.sheet td { padding: 2px 8px 2px 0; font-size: 13px; }

/* buttons, tags, chips */

button:hover, a.go:hover { background: var(--acc); color: var(--now-ink); text-decoration: none; }

button.small, a.go.small { padding: 2px 8px; font-size: 11px; }

.tag { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--acc); background: var(--soft); padding: 1px 6px; vertical-align: middle; }

.vis-public { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }

.vis-internal { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }

.vis-private { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }