feat(sync): auto-trigger PMTiles rebuild after sync + fix progress display

- Add pmtiles-webhook.ts shared helper for triggering PMTiles rebuild
- sync-county: trigger rebuild when new features synced, pass jobId to
  syncLayer for sub-progress, update % after UAT completion (not before)
- sync-all-counties: same progress fix + rebuild trigger at end
- geoportal monitor: use shared helper instead of raw fetch
- weekend-deep-sync + auto-refresh: consolidate webhook code via helper
- docker-compose: default N8N_WEBHOOK_URL to pmtiles-webhook on satra:9876

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/modules/parcel-sync/services/auto-refresh-scheduler.ts

@@ -159,26 +159,9 @@ async function runAutoRefresh() {
     g.__autoRefreshLastRun = today;
     console.log(`[auto-refresh] Finalizat: ${processed}/${uats.length} UATs, ${errors} erori.`);
 
-    // Trigger PMTiles rebuild via N8N webhook
-    const webhookUrl = process.env.N8N_WEBHOOK_URL;
-    if (webhookUrl) {
-      try {
-        await fetch(webhookUrl, {
-          method: "POST",
-          headers: { "Content-Type": "application/json" },
-          body: JSON.stringify({
-            event: "auto-refresh-complete",
-            uatCount: processed,
-            errors,
-            timestamp: new Date().toISOString(),
-          }),
-        });
-        console.log("[auto-refresh] Webhook PMTiles rebuild trimis la N8N.");
-      } catch (err) {
-        const msg = err instanceof Error ? err.message : String(err);
-        console.warn(`[auto-refresh] Webhook N8N esuat: ${msg}`);
-      }
-    }
+    // Trigger PMTiles rebuild
+    const { firePmtilesRebuild } = await import("./pmtiles-webhook");
+    await firePmtilesRebuild("auto-refresh-complete", { uatCount: processed, errors });
   } catch (err) {
     const msg = err instanceof Error ? err.message : String(err);
     console.error(`[auto-refresh] Eroare generala: ${msg}`);

src/modules/parcel-sync/services/pmtiles-webhook.ts

@@ -0,0 +1,39 @@
+/**
+ * Shared helper — triggers PMTiles rebuild via webhook after sync operations.
+ * The webhook server (pmtiles-webhook systemd service on satra) runs
+ * `docker run architools-tippecanoe` to regenerate overview tiles.
+ */
+
+const WEBHOOK_URL = process.env.N8N_WEBHOOK_URL || "";
+
+export async function firePmtilesRebuild(
+  event: string,
+  metadata?: Record<string, unknown>,
+): Promise<boolean> {
+  if (!WEBHOOK_URL) {
+    console.warn("[pmtiles-webhook] N8N_WEBHOOK_URL not configured — skipping rebuild trigger");
+    return false;
+  }
+
+  try {
+    const res = await fetch(WEBHOOK_URL, {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({
+        event,
+        timestamp: new Date().toISOString(),
+        ...metadata,
+      }),
+    });
+    if (res.ok) {
+      console.log(`[pmtiles-webhook] Rebuild triggered (event: ${event}, HTTP ${res.status})`);
+      return true;
+    }
+    console.warn(`[pmtiles-webhook] Webhook returned HTTP ${res.status}`);
+    return false;
+  } catch (err) {
+    const msg = err instanceof Error ? err.message : String(err);
+    console.warn(`[pmtiles-webhook] Failed: ${msg}`);
+    return false;
+  }
+}

src/modules/parcel-sync/services/weekend-deep-sync.ts

@@ -686,26 +686,10 @@ export async function triggerForceSync(options?: {
 }
 
 /* ------------------------------------------------------------------ */
-/*  N8N Webhook — trigger PMTiles rebuild after sync cycle             */
+/*  PMTiles Webhook — trigger rebuild after sync cycle                 */
 /* ------------------------------------------------------------------ */
 
 async function fireSyncWebhook(cycle: number): Promise<void> {
-  const url = process.env.N8N_WEBHOOK_URL;
-  if (!url) return;
-
-  try {
-    await fetch(url, {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({
-        event: "weekend-sync-cycle-complete",
-        cycle,
-        timestamp: new Date().toISOString(),
-      }),
-    });
-    console.log(`[weekend-sync] Webhook trimis la N8N (ciclu #${cycle})`);
-  } catch (err) {
-    const msg = err instanceof Error ? err.message : String(err);
-    console.warn(`[weekend-sync] Webhook N8N esuat: ${msg}`);
-  }
+  const { firePmtilesRebuild } = await import("./pmtiles-webhook");
+  await firePmtilesRebuild("weekend-sync-cycle-complete", { cycle });
 }