feat: фаза 3 (часть 1) — disclaimer, очередь, initiator + IP

3.6 UI: убрать stat-minibar и heatmap с дашборда
3.2 AI disclaimer под каждым LLM-вердиктом
3.4 LLM_MAX_CONCURRENT_ANALYSES + Semaphore в llm.py
3.1 Scan.initiator + source_ip, webhook захватывает, UI показывает

guarddog_nexus/web/templates/_llm_report_fragment.html

@@ -7,4 +7,5 @@
     </div>
     <p class="llm-summary">{{ report.summary }}</p>
     <p class="llm-analysis">{{ report.analysis }}</p>
+    <p class="llm-disclaimer">⚠ AI-generated analysis — may contain inaccuracies. Always verify findings before taking action.</p>
 </div>

guarddog_nexus/web/templates/dashboard_stats.html

@@ -1,47 +1,21 @@
-<div class="stat-minibar">
-    <span><strong>{{ total_scans }}</strong> scans</span>
-    <span><strong class="flagged">{{ flagged_scans }}</strong> flagged</span>
-    <span><strong>{{ total_findings }}</strong> findings</span>
-    <span class="severity-ERROR"><strong>{{ errors_count }}</strong> errors</span>
-    <span class="severity-WARNING"><strong>{{ warnings_count }}</strong> warnings</span>
-</div>
-
-<div class="dashboard-grid">
-    {% if days %}
-    <article class="dash-block">
-        <h3>Scan activity (14 days)</h3>
-        <div class="heatmap">
-            {% set max_cnt = days | map(attribute=1) | max %}
-            {% for day, cnt, fl in days %}
-            <div class="heatmap-day" title="{{ day }}: {{ cnt }} scans, {{ fl }} flagged">
-                {% set h = (cnt / max_cnt * 38) | int if max_cnt > 0 else 0 %}
-                <div class="bar" style="height: {{ h }}px; background: {% if fl > 0 %}var(--pico-color-red-500){% else %}var(--pico-color-zinc-500){% endif %};"></div>
-                <div class="tooltip">{{ day }}: {{ cnt }} scans, {{ fl }} flagged</div>
-            </div>
-            {% endfor %}
-        </div>
-    </article>
-    {% endif %}
-
-    {% if latest_flagged %}
-    <article class="dash-block dash-block-warn">
-        <h3>Latest Flagged</h3>
-        <table class="compact">
-            <thead><tr><th>Package</th><th>Version</th><th>Findings</th><th>Time</th></tr></thead>
-            <tbody>
-            {% for s in latest_flagged %}
-                <tr>
-                    <td><a href="/scans/{{ s.id }}"><strong class="flagged">{{ s.package_name }}</strong></a></td>
-                    <td>{{ s.package_version }}</td>
-                    <td><span class="flagged">{{ s.total_findings }}</span></td>
-                    <td>{{ s.started_at.strftime('%m-%d %H:%M') if s.started_at }}</td>
-                </tr>
-            {% endfor %}
-            </tbody>
-        </table>
-    </article>
-    {% endif %}
-</div>
+{% if latest_flagged %}
+<article class="dash-block dash-block-warn">
+    <h3>Latest Flagged</h3>
+    <table class="compact">
+        <thead><tr><th>Package</th><th>Version</th><th>Findings</th><th>Time</th></tr></thead>
+        <tbody>
+        {% for s in latest_flagged %}
+            <tr>
+                <td><a href="/scans/{{ s.id }}"><strong class="flagged">{{ s.package_name }}</strong></a></td>
+                <td>{{ s.package_version }}</td>
+                <td><span class="flagged">{{ s.total_findings }}</span></td>
+                <td>{{ s.started_at.strftime('%m-%d %H:%M') if s.started_at }}</td>
+            </tr>
+        {% endfor %}
+        </tbody>
+    </table>
+</article>
+{% endif %}
 
 <article class="dash-block" style="margin-top: 0;">
     <h3>Latest Scans</h3>

guarddog_nexus/web/templates/package_detail.html

@@ -64,6 +64,7 @@
                 </div>
                 <p class="llm-summary">{{ f.report.summary }}</p>
                 <p class="llm-analysis">{{ f.report.analysis }}</p>
+                <p class="llm-disclaimer">⚠ AI-generated analysis — may contain inaccuracies.</p>
             </div>
             {% else %}
             <div class="llm-actions" id="llm-{{ f.id }}">

guarddog_nexus/web/templates/scan_detail.html

@@ -24,6 +24,8 @@
         <div><strong>SHA256</strong><br><code class="sha256">{{ scan.sha256 or '-' }}</code></div>
         <div><strong>Started</strong><br>{{ scan.started_at.strftime('%Y-%m-%d %H:%M') if scan.started_at }}</div>
         <div><strong>Finished</strong><br>{{ scan.finished_at.strftime('%Y-%m-%d %H:%M') if scan.finished_at }}</div>
+        {% if scan.initiator %}<div><strong>Initiated by</strong><br>{{ scan.initiator }}</div>{% endif %}
+        {% if scan.source_ip %}<div><strong>Source IP</strong><br>{{ scan.source_ip }}</div>{% endif %}
     </div>
     {% if scan.error_message %}<div class="scan-error"><strong>Error:</strong> {{ scan.error_message }}</div>{% endif %}
 </article>
@@ -58,6 +60,7 @@
                 </div>
                 <p class="llm-summary">{{ f.report.summary }}</p>
                 <p class="llm-analysis">{{ f.report.analysis }}</p>
+                <p class="llm-disclaimer">⚠ AI-generated analysis — may contain inaccuracies.</p>
             </div>
             {% else %}
             <div class="llm-actions" id="llm-{{ f.id }}">