Add auto-heal pipeline command and fix multi-source draft processing

- Add `ietf auto` command: fetches, analyzes, embeds, extracts ideas,
  and refreshes gaps across all sources with cost-based auto-approval
- Fix SourceDocument→Draft conversion in auto fetch step
- Fix gap_analysis method name in auto command
- Process all 270 unrated ETSI/ISO/ITU/NIST drafts (761 total, all rated)
- Update web UI templates and data layer for multi-source support

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/webui/templates/draft_detail.html

@@ -91,7 +91,7 @@
                 <svg class="w-4 h-4 text-slate-500" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h16M4 18h7"/></svg>
                 Abstract
             </h2>
-            <p class="text-sm text-slate-400 leading-relaxed">{{ draft.abstract or "No abstract available." }}</p>
+            <p class="text-sm text-slate-400 leading-relaxed">{{ (draft.abstract | striptags) or "No abstract available." }}</p>
         </div>
 
         <!-- Rating Analysis -->
@@ -120,10 +120,18 @@
                             <svg class="w-3.5 h-3.5 text-slate-500" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="{{ icon }}"/></svg>
                             <span class="text-xs font-semibold text-slate-300 uppercase tracking-wide">{{ label }}</span>
                         </div>
+                        {% if dim == "overlap" %}
+                        <span class="text-lg font-bold {% if val <= 2 %}text-green-400{% elif val <= 3 %}text-amber-400{% else %}text-red-400{% endif %}">{{ val }}<span class="text-xs text-slate-600 font-normal">/5</span></span>
+                        {% else %}
                         <span class="text-lg font-bold {% if val >= 4 %}text-green-400{% elif val >= 3 %}text-amber-400{% else %}text-red-400{% endif %}">{{ val }}<span class="text-xs text-slate-600 font-normal">/5</span></span>
+                        {% endif %}
                     </div>
                     <div class="dim-progress mb-2">
+                        {% if dim == "overlap" %}
+                        <div class="dim-progress-fill {% if val <= 2 %}dim-high{% elif val <= 3 %}dim-mid{% else %}dim-low{% endif %}" style="width: {{ val * 20 }}%"></div>
+                        {% else %}
                         <div class="dim-progress-fill {% if val >= 4 %}dim-high{% elif val >= 3 %}dim-mid{% else %}dim-low{% endif %}" style="width: {{ val * 20 }}%"></div>
+                        {% endif %}
                     </div>
                     {% if draft.rating[dim + '_note'] %}
                     <p class="text-xs text-slate-500 leading-relaxed">{{ draft.rating[dim + '_note'] }}</p>
@@ -231,7 +239,11 @@
                 {% for dim, abbr in [("novelty","N"), ("maturity","M"), ("overlap","O"), ("momentum","Mo"), ("relevance","R")] %}
                 {% set v = draft.rating[dim] %}
                 <div>
+                    {% if dim == "overlap" %}
+                    <div class="text-xs font-bold {% if v <= 2 %}text-green-400{% elif v <= 3 %}text-amber-400{% else %}text-red-400{% endif %}">{{ v }}</div>
+                    {% else %}
                     <div class="text-xs font-bold {% if v >= 4 %}text-green-400{% elif v >= 3 %}text-amber-400{% else %}text-red-400{% endif %}">{{ v }}</div>
+                    {% endif %}
                     <div class="text-[9px] text-slate-600 uppercase">{{ abbr }}</div>
                 </div>
                 {% endfor %}