ontoref-code/crates/ontoref-daemon/templates/pages/roadmap.html

{% extends "base.html" %}

{% block title %}Positioning Roadmap — Ontoref{% endblock title %}
{% block nav_group_knowledge %}active{% endblock nav_group_knowledge %}
{% block main_class %}container mx-auto px-4 py-6{% endblock main_class %}

{% block head %}
<link rel="stylesheet" href="{{ base_url }}/assets/vendor/vis-timeline.min.css" />
<style>
  #roadmap-root {
    width: 100%;
    height: calc(100vh - 240px);
    min-height: 380px;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid oklch(var(--bc) / 0.12);
  }
  .vis-item { border-radius: 4px; font-size: 12px; }
  .vis-item.orphan { opacity: 0.45; border-style: dashed; }
  .vis-label { font-size: 12px; color: oklch(var(--bc) / 0.85); }
  .vis-timeline { background: oklch(var(--b1)); color: oklch(var(--bc)); }
  .vis-time-axis .vis-text { color: oklch(var(--bc) / 0.6); }
  .vis-panel.vis-center, .vis-panel.vis-left { border-color: oklch(var(--bc) / 0.12); }
  #orphan-warn {
    padding: 0.5rem 1rem; background: oklch(var(--wa) / 0.15);
    border: 1px solid oklch(var(--wa) / 0.4); border-radius: 0.5rem;
    font-size: 0.75rem; color: oklch(var(--wac));
  }
</style>
{% endblock head %}

{% block content %}
<div class="flex items-center justify-between mb-4 gap-4">
  <h1 class="text-xl font-semibold">Positioning Roadmap</h1>
  <button class="btn btn-ghost btn-sm" onclick="timeline.fit()">Fit</button>
</div>

{% if orphan_count > 0 %}
<div id="orphan-warn" class="mb-3">
  ⚠ {{ orphan_count }} milestone(s) don't anchor any differentiator — run
  <code>onre coder chronicle --as-proof-candidates</code> to generate proof candidates.
</div>
{% endif %}

<div id="roadmap-root"></div>

<div class="mt-4 grid grid-cols-2 md:grid-cols-4 gap-3 text-sm">
  {% for m in mechanisms %}
  <div class="card bg-base-200 p-3">
    <p class="font-mono text-xs opacity-60">{{ m.id }}</p>
    <p class="font-medium text-sm mt-0.5">{{ m.label | default(value=m.id) }}</p>
    <p class="text-xs opacity-60 mt-1">{{ m.status | default(value="—") }}</p>
  </div>
  {% endfor %}
</div>
{% endblock content %}

{% block scripts %}
<script src="{{ base_url }}/assets/vendor/vis-timeline.min.js"></script>
<script>
const DATA = {{ roadmap_json | safe }};
const orphanIds = new Set((DATA.orphan_milestones || []).map(o => o.id));

const groups = (DATA.mechanisms || []).map(m => ({
  id: m.id,
  content: `<span class="text-xs font-mono" title="${m.label||m.id}">${m.id}</span>`,
}));
if (!groups.length) groups.push({ id: "__unassigned", content: "unassigned" });

const items = (DATA.milestones || []).map((m, i) => {
  const start = m.date || m.target_date || "1970-01-01";
  const grp   = m.mechanism || m.refs?.[0] || "__unassigned";
  const isOrphan = orphanIds.has(m.id);
  return {
    id: m.id || String(i),
    group: grp,
    start,
    content: `<span style="max-width:200px;display:inline-block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap">${m.title}</span>`,
    title: `${m.title}${isOrphan ? " ⚠ orphan" : ""}`,
    className: isOrphan ? "orphan" : "",
    style: isOrphan ? "background:#6b7280;border-color:#6b7280;color:#fff;" : "background:#f59e0b;border-color:#f59e0b;color:#000;",
  };
});

const container = document.getElementById('roadmap-root');
const timeline = new vis.Timeline(container, new vis.DataSet(items), new vis.DataSet(groups), {
  stack: true,
  orientation: { axis: "top" },
  selectable: false,
  zoomMin: 1000 * 60 * 60 * 24 * 14,
  zoomMax: 1000 * 60 * 60 * 24 * 365 * 5,
});
timeline.fit();
</script>
{% endblock scripts %}