feat: add Resumen Diario TNS page as submodule

Groups envios by factura+tipo per day and shows estado_final
(exitoso if any send succeeded, error persistente if all failed).
Supports inline reenvío and JSON detail modal. Added to sidebar
under Historial TNS and as TNS submodule link.

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

app/routes/logs.py

@@ -1,5 +1,5 @@
 import json as json_lib
-from datetime import datetime
+from datetime import datetime, date as date_cls
 import httpx
 from fastapi import APIRouter, Request, Depends
 from fastapi.responses import JSONResponse
@@ -199,6 +199,60 @@ async def reenviar_envio(envio_id: int, request: Request, user: dict = Depends(g
     return JSONResponse({"success": new_status != "error", "message": msg})
 
 
+@router.get("/resumen")
+async def resumen_page(
+    request: Request,
+    user: dict = Depends(get_current_user),
+    fecha: str = "",
+    tipo: str = "",
+):
+    if not fecha:
+        fecha = date_cls.today().isoformat()
+
+    conn = get_connection()
+
+    where_extra = ""
+    params_q: list = [fecha]
+    if tipo:
+        where_extra = "AND tipo = ?"
+        params_q.append(tipo)
+
+    rows = conn.execute(f"""
+        SELECT
+            factura, tipo, contrato, cedula, idrecepcion,
+            COUNT(*) AS intentos,
+            SUM(CASE WHEN status != 'error' THEN 1 ELSE 0 END) AS exitos,
+            MIN(created_at) AS primer_envio,
+            MAX(created_at) AS ultimo_envio,
+            MAX(CASE WHEN status = 'error' THEN id END) AS ultimo_error_id,
+            MAX(CASE WHEN status != 'error' THEN id END) AS exitoso_id,
+            CASE WHEN SUM(CASE WHEN status != 'error' THEN 1 ELSE 0 END) > 0
+                 THEN MAX(CASE WHEN status != 'error' THEN status END)
+                 ELSE 'error'
+            END AS estado_final
+        FROM envios
+        WHERE DATE(created_at) = ? {where_extra}
+        GROUP BY factura, tipo, contrato, cedula, idrecepcion
+        ORDER BY estado_final, tipo, factura
+    """, params_q).fetchall()
+
+    conn.close()
+
+    total = len(rows)
+    exitosos = sum(1 for r in rows if r["estado_final"] != "error")
+    errores = sum(1 for r in rows if r["estado_final"] == "error")
+
+    return request.app.state.templates.TemplateResponse("resumen.html", {
+        "request": request, "user": user,
+        "fecha": fecha,
+        "filtro_tipo": tipo,
+        "rows": rows,
+        "total": total,
+        "exitosos": exitosos,
+        "errores": errores,
+    })
+
+
 @router.get("/detalle/{envio_id}")
 async def detalle_envio(envio_id: int, request: Request, user: dict = Depends(get_current_user)):
     conn = get_connection()