feat(web): dashboard compact — import pe Acasa, status cu bife, Trimiteri lizibile, Mapari complete (3.5)

Acasa = ecran de import (tab Import scos, ?tab=import->Acasa). Bara status
compacta pe 2 randuri cu bife accesibile (glife + text) + data formatata.
'Coada'->'Trimiteri': coloane RO, stare umana, detaliu la click in panou
dedicat. Mapari pe 3 sectiuni (de rezolvat / op salvate / formate coloane),
Cont doar cheie+creds. Filtrare Trimiteri, corectie inline needs_data cu
re-enqueue + detectie coliziune idempotency, badge contoare pe tab-uri.
Helper pur partajat payload_view.py (web + GET /v1/prezentari).
Backend trimitere (worker/idempotenta/mapping/schema) neatins. 483 teste.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/web/templates/dashboard.html

@@ -22,24 +22,25 @@
 <div role="tablist" class="tab-bar" aria-label="Sectiuni dashboard">
   {% set tabs = [
     ("acasa",       "Acasa",       "tab-acasa"),
-    ("import",      "Import",      "tab-import"),
-    ("coada",       "Coada",       "tab-coada"),
+    ("coada",       "Trimiteri",   "tab-coada"),
     ("mapari",      "Mapari",      "tab-mapari"),
     ("cont",        "Cont",        "tab-cont"),
     ("nomenclator", "Nomenclator", "tab-nomenclator")
   ] %}
   {% for tab_id, tab_label, tab_elem_id in tabs %}
+  {% set badge = (badges.get(tab_id, 0) if badges else 0) %}
   <a id="{{ tab_elem_id }}"
      role="tab"
      href="/?tab={{ tab_id }}"
      aria-selected="{{ 'true' if active_tab == tab_id else 'false' }}"
      aria-controls="tab-panel"
+     {% if badge %}aria-label="{{ tab_label }}, {{ badge }} necesita atentie"{% endif %}
      class="tab-link{% if active_tab == tab_id %} tab-activ{% endif %}"
      tabindex="{{ '0' if active_tab == tab_id else '-1' }}"
      hx-get="/_fragments/{{ tab_id }}"
      hx-target="#tab-panel"
      hx-swap="innerHTML"
-     hx-push-url="/?tab={{ tab_id }}">{{ tab_label }}</a>
+     hx-push-url="/?tab={{ tab_id }}">{{ tab_label }}{% if badge %}<span class="tab-badge" aria-hidden="true" style="display:inline-flex; align-items:center; justify-content:center; min-width:18px; height:18px; margin-left:6px; padding:0 5px; border-radius:99px; background:var(--err); color:#fff; font-size:11px; font-weight:700;">{{ badge }}</span>{% endif %}</a>
   {% endfor %}
 </div>