Add SemVer VERSION, Jenkins CI/CD, and release 0.1.1.

Ship Harbor/Hub push with latest+version tags, deploy to ovirt.devops.org.ru, and show the package version badge in Help → About.

app/web/index.html

@@ -797,7 +797,12 @@
       stroke: none;
     }
 
+
     .help-about-meta {
+      display: flex;
+      flex-wrap: wrap;
+      align-items: center;
+      gap: 0.45rem 0.65rem;
       margin: 0;
       padding: 0 14px 12px;
       font-size: 11px;
@@ -811,6 +816,22 @@
       color: var(--text);
     }
 
+    .help-about-version {
+      flex-shrink: 0;
+      padding: 0.22rem 0.55rem;
+      border-radius: 999px;
+      border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
+      background: color-mix(in srgb, var(--accent) 14%, transparent);
+      color: var(--accent);
+      font-family: var(--mono);
+      font-size: 10px;
+      font-weight: 600;
+      letter-spacing: 0.03em;
+      line-height: 1;
+      white-space: nowrap;
+    }
+
+
     .help-panel {
       flex: 1;
       min-height: 0;
@@ -3835,6 +3856,7 @@
       major: 45,
       majors: [],
       runtimeVersion: null,
+      appVersion: null,
       catalog: null,
       method: null,
       pathValues: {},
@@ -5734,6 +5756,7 @@
     function buildAboutHtml() {
       const version = state.runtimeVersion || "—";
       const catalogMajor = state.major || "—";
+      const appVersion = state.appVersion ? `v${state.appVersion}` : "v—";
       return `
         <div class="help-about-panel">
           <div class="help-report-head">
@@ -5743,7 +5766,10 @@
               automation, and infrastructure tooling without a real hypervisor cluster.
             </p>
             <p class="help-about-meta">
-              Runtime <code>${escapeHtml(version)}</code> · catalog <code>${escapeHtml(seriesLabel(catalogMajor))}</code>
+              <span class="help-about-version" title="Simulator package version">${escapeHtml(appVersion)}</span>
+              <span>
+                Runtime <code>${escapeHtml(version)}</code> · catalog <code>${escapeHtml(String(catalogMajor))}</code>
+              </span>
             </p>
           </div>
           <div class="help-report-head">
@@ -6876,6 +6902,7 @@
       // Accept both {majors:[…]} and a bare array for compatibility.
       const majors = Array.isArray(p) ? p : (p.majors || []);
       state.runtimeVersion = Array.isArray(p) ? null : (p.runtime_version || null);
+      state.appVersion = Array.isArray(p) ? null : (p.app_version || null);
       state.majors = majors;
       setText(els.statRuntime, state.runtimeVersion || "—");
       const storedMajor = readStoredMajor();

app/web/routes.py

@@ -12,6 +12,7 @@ from app.db.pool import AsyncpgDatabase
 from app.dependencies import get_database
 from app.ovirt.demo_datacenter import CLUSTER_SIZES, normalize_cluster_size, seed_ovirt_demo
 from app.ovirt.seed import clear_ovirt_state, ovirt_demo_summary, seed_ovirt
+from app.version import get_app_version
 from app.web.assets import console_html
 
 router = APIRouter(tags=["Simulator"])
@@ -47,6 +48,7 @@ async def ui_versions(request: Request) -> JSONResponse:
     majors = ovirt_series_majors(runtime_version)
     return JSONResponse(
         {
+            "app_version": get_app_version(),
             "majors": majors,
             "runtime_version": runtime_version,
             "default_major": next(