Process historical bootstrap and leaderboard tasks

ai/tasks/done/TASK-057-server-03-historical-bootstrap-and-snapshots.md

@@ -0,0 +1,70 @@
+# TASK-057-server-03-historical-bootstrap-and-snapshots
+
+## Goal
+Cargar histórico real para `comunidad-hispana-03` desde su fuente CRCON configurada, persistirlo en la base histórica del proyecto y generar los snapshots necesarios para que la UI deje de mostrarlo como pendiente de bootstrap.
+
+## Context
+El servidor `comunidad-hispana-03` ya existe en la configuración del proyecto, pero actualmente la UI lo muestra con un estado honesto de “pendiente de histórico” porque todavía no se ha ejecutado bootstrap/backfill real para ese servidor. El objetivo de esta task es convertir ese servidor en un origen histórico real dentro del producto, dejándolo operativo igual que `#01` y `#02`.
+
+## Steps
+1. Revisar la configuración actual del servidor `comunidad-hispana-03`.
+2. Confirmar que la fuente histórica configurada sigue siendo válida y accesible.
+3. Ejecutar bootstrap/backfill real para `comunidad-hispana-03` con un enfoque operativo seguro y reanudable.
+4. Persistir en SQLite:
+   - matches
+   - players
+   - stats por match
+   - progreso/backfill
+5. Generar snapshots JSON para `comunidad-hispana-03`, al menos de:
+   - server-summary
+   - weekly-kills
+   - weekly-deaths
+   - weekly-matches-over-100-kills
+   - weekly-support
+   - recent-matches
+6. Verificar que la UI deja de mostrar el estado de “pendiente de bootstrap” si ya existe histórico real.
+7. Documentar el resultado del bootstrap de `#03`, incluyendo cobertura alcanzada si es posible.
+8. No tocar la semántica de #01, #02 ni Totales salvo lo estrictamente necesario.
+9. Al completar la implementación:
+   - dejar el repositorio consistente
+   - hacer commit
+   - hacer push al remoto si el entorno lo permite
+
+## Files to Read First
+- AGENTS.md
+- backend/README.md
+- backend/app/config.py
+- backend/app/historical_ingestion.py
+- backend/app/historical_storage.py
+- backend/app/historical_snapshots.py
+- backend/app/historical_snapshot_storage.py
+- backend/app/historical_runner.py
+- backend/app/payloads.py
+- frontend/assets/js/historico.js
+- docs/historical-coverage-report.md
+
+## Expected Files to Modify
+- backend/README.md
+- backend/app/historical_ingestion.py
+- backend/app/historical_snapshots.py
+- backend/app/historical_snapshot_storage.py
+- opcionalmente docs/historical-coverage-report.md
+- y los snapshots generados bajo:
+  - backend/data/snapshots/comunidad-hispana-03/
+
+## Constraints
+- No usar A2S para esta carga histórica.
+- No crear páginas nuevas.
+- No romper #01, #02 ni Totales.
+- No hacer cambios destructivos.
+- Mantener el trabajo centrado en dejar #03 con histórico real y snapshots útiles.
+
+## Validation
+- `comunidad-hispana-03` deja de aparecer como pendiente de bootstrap si hay histórico suficiente.
+- Existen snapshots JSON no vacíos para `#03` cuando la fuente devuelve datos.
+- El histórico bruto de `#03` queda persistido en SQLite.
+- Los cambios quedan committeados y se hace push si el entorno lo permite.
+
+## Change Budget
+- Preferir menos de 6 archivos modificados o creados, sin contar los snapshots generados.
+- Preferir menos de 240 líneas cambiadas.

ai/tasks/done/TASK-058-monthly-historical-leaderboards-api.md

@@ -0,0 +1,67 @@
+# TASK-058-monthly-historical-leaderboards-api
+
+## Goal
+Ampliar la API histórica de leaderboards para soportar una dimensión mensual además de la semanal, reutilizando las mismas métricas actuales del producto.
+
+## Context
+La página histórica ya muestra tops semanales por métrica:
+- kills
+- muertes
+- partidas con más de 100 kills
+- soporte
+
+Ahora se quiere añadir una segunda dimensión temporal: mensual. La API debe poder servir snapshots o payloads equivalentes para el periodo mensual con la misma claridad que ya existe en semanal.
+
+## Steps
+1. Revisar la implementación actual de tops semanales y su semántica temporal.
+2. Diseñar una dimensión mensual coherente para leaderboards históricos.
+3. Definir la política temporal mensual, idealmente basada en mes natural cerrado o en el mes actual si la política del proyecto lo requiere, dejándolo claro.
+4. Implementar soporte backend para leaderboards mensuales con estas métricas:
+   - kills
+   - muertes
+   - partidas con más de 100 kills
+   - soporte
+5. Asegurar que la API exponga metadatos claros del rango temporal real usado.
+6. Integrar el soporte mensual en la capa de snapshots JSON en disco.
+7. Mantener compatibilidad con la capa semanal existente.
+8. Documentar la nueva capacidad en backend.
+9. No crear todavía la pestaña visual en esta task si no es imprescindible.
+10. Al completar la implementación:
+    - dejar el repositorio consistente
+    - hacer commit
+    - hacer push al remoto si el entorno lo permite
+
+## Files to Read First
+- AGENTS.md
+- backend/README.md
+- backend/app/payloads.py
+- backend/app/routes.py
+- backend/app/historical_storage.py
+- backend/app/historical_snapshots.py
+- backend/app/historical_snapshot_storage.py
+- frontend/assets/js/historico.js
+
+## Expected Files to Modify
+- backend/app/payloads.py
+- backend/app/routes.py
+- backend/app/historical_storage.py
+- backend/app/historical_snapshots.py
+- backend/app/historical_snapshot_storage.py
+- backend/README.md
+- opcionalmente documentación técnica adicional si hace falta aclarar la política mensual
+
+## Constraints
+- No romper tops semanales existentes.
+- No usar A2S para estos tops históricos.
+- No hacer cambios destructivos.
+- Mantener el trabajo centrado en leaderboards mensuales y metadatos temporales claros.
+
+## Validation
+- Existen leaderboards mensuales para las métricas soportadas.
+- La API distingue correctamente entre semanal y mensual.
+- Los snapshots mensuales se generan y persisten correctamente.
+- Los cambios quedan committeados y se hace push si el entorno lo permite.
+
+## Change Budget
+- Preferir menos de 6 archivos modificados o creados.
+- Preferir menos de 240 líneas cambiadas.

ai/tasks/done/TASK-059-historical-leaderboards-timeframe-tabs-ui.md

@@ -0,0 +1,75 @@
+# TASK-059-historical-leaderboards-timeframe-tabs-ui
+
+## Goal
+Ampliar la sección de tops de la página histórica para permitir alternar entre rankings semanales y mensuales dentro de la misma zona visual, manteniendo también las pestañas por métrica.
+
+## Context
+La sección de tops ya tiene pestañas por métrica:
+- Top kills
+- Top muertes
+- Partidas 100+ kills
+- Soporte
+
+Ahora se quiere añadir una segunda capa de navegación temporal dentro de esa misma sección para consultar:
+- semanal
+- mensual
+
+La experiencia debe seguir siendo clara, rápida y coherente con el estilo actual de la página.
+
+## Steps
+1. Revisar la UI actual de la sección de leaderboards.
+2. Revisar la nueva API mensual y cómo convive con la semanal.
+3. Diseñar una navegación clara para el marco temporal, por ejemplo:
+   - Semanal
+   - Mensual
+4. Mantener las pestañas de métricas ya existentes dentro de ese marco temporal.
+5. Hacer que la UI pueda alternar entre:
+   - semanal + kills
+   - semanal + muertes
+   - semanal + 100+ kills
+   - semanal + soporte
+   - mensual + kills
+   - mensual + muertes
+   - mensual + 100+ kills
+   - mensual + soporte
+6. Mostrar el rango temporal real usado de forma clara y natural.
+7. Mantener estados de loading, empty y error.
+8. Mantener el rendimiento percibido razonable y compatible con la estrategia actual de snapshots.
+9. No crear una nueva página; la ampliación debe quedar dentro de la sección actual de tops.
+10. Al completar la implementación:
+    - dejar el repositorio consistente
+    - hacer commit
+    - hacer push al remoto si el entorno lo permite
+
+## Files to Read First
+- AGENTS.md
+- frontend/historico.html
+- frontend/assets/js/historico.js
+- frontend/assets/css/historico.css
+- backend/app/routes.py
+- backend/app/payloads.py
+- backend/README.md
+
+## Expected Files to Modify
+- frontend/historico.html
+- frontend/assets/js/historico.js
+- frontend/assets/css/historico.css
+- opcionalmente backend docs mínimas si cambia el contrato visible de uso
+
+## Constraints
+- No romper el flujo actual semanal.
+- No introducir frameworks nuevos.
+- No crear páginas nuevas.
+- No hacer cambios destructivos.
+- Mantener el trabajo centrado en la navegación temporal dentro de los tops.
+
+## Validation
+- La sección de tops permite alternar entre semanal y mensual.
+- Siguen funcionando las métricas actuales.
+- El rango temporal mostrado es claro.
+- La UI sigue siendo coherente con el resto de la página histórica.
+- Los cambios quedan committeados y se hace push si el entorno lo permite.
+
+## Change Budget
+- Preferir menos de 5 archivos modificados.
+- Preferir menos de 220 líneas cambiadas.

backend/README.md

@@ -127,10 +127,12 @@ normaliza espacios y barras finales para mantener la comparacion con el header
 - `GET /api/servers/{id}/history?limit=20`
 - `GET /api/historical/weekly-top-kills?limit=10&server=comunidad-hispana-01`
 - `GET /api/historical/weekly-leaderboard?metric=kills&limit=10&server=comunidad-hispana-01`
+- `GET /api/historical/leaderboard?timeframe=monthly&metric=kills&limit=10&server=comunidad-hispana-01`
 - `GET /api/historical/recent-matches?limit=20&server=comunidad-hispana-01`
 - `GET /api/historical/server-summary?server=comunidad-hispana-01`
 - `GET /api/historical/snapshots/server-summary?server=comunidad-hispana-01`
 - `GET /api/historical/snapshots/weekly-leaderboard?metric=kills&limit=10&server=comunidad-hispana-01`
+- `GET /api/historical/snapshots/leaderboard?timeframe=monthly&metric=kills&limit=10&server=comunidad-hispana-01`
 - `GET /api/historical/snapshots/recent-matches?limit=6&server=comunidad-hispana-01`
 - `GET /api/historical/player-profile?player=steam%3A76561198000000000`
 
@@ -226,6 +228,7 @@ bruto. Esta capa esta preparada para guardar:
 
 - `server-summary`
 - `weekly-leaderboard` con metricas `kills`, `deaths`, `support` y `matches_over_100_kills`
+- `monthly-leaderboard` con las mismas metricas semanticas
 - `recent-matches`
 
 Por defecto se escriben bajo:
@@ -477,10 +480,12 @@ La capa historica propia expone:
 
 - `/api/historical/weekly-top-kills`
 - `/api/historical/weekly-leaderboard`
+- `/api/historical/leaderboard`
 - `/api/historical/recent-matches`
 - `/api/historical/server-summary`
 - `/api/historical/snapshots/server-summary`
 - `/api/historical/snapshots/weekly-leaderboard`
+- `/api/historical/snapshots/leaderboard`
 - `/api/historical/snapshots/recent-matches`
 - `/api/historical/player-profile`
 
@@ -514,6 +519,13 @@ Metricas soportadas:
 El endpoint legacy `/api/historical/weekly-top-kills` se conserva como alias
 compatible para la metrica `kills`.
 
+`/api/historical/leaderboard` y `/api/historical/snapshots/leaderboard`
+generalizan ese mismo contrato con `timeframe=weekly|monthly`. Para `monthly`,
+la politica temporal usa el mes natural UTC en curso y hace fallback al mes
+cerrado anterior solo cuando el mes actual todavia no tiene ningun cierre.
+Ambas variantes exponen el rango real usado mediante `window_start`,
+`window_end`, `window_kind`, `window_label` y `selection_reason`.
+
 `recent-matches` devuelve cierres recientes por servidor con marcador, mapa y
 conteo de jugadores. `server-summary` agrega volumen historico, jugadores
 unicos, kills, mapas dominantes y rango temporal cubierto. `player-profile`
@@ -558,6 +570,10 @@ payload ya persistido sin recalcularlo. `/api/historical/snapshots/recent-matche
 devuelve `items` de cierres recientes ya preparados y tambien acepta `limit`
 para servir solo una parte del snapshot persistido.
 
+La misma capa de snapshots guarda tambien `monthly-leaderboard` por servidor y
+por agregado `all-servers`, con archivos como `monthly-kills.json` y
+`monthly-support.json`.
+
 ## Ingesta historica CRCON
 
 La ingesta historica no usa A2S ni scraping del HTML de `/games`. Consume la
@@ -639,6 +655,7 @@ correcto. Por defecto:
 - prewarmea en cada ciclo:
   - `server-summary` para `comunidad-hispana-01`, `comunidad-hispana-02`, `comunidad-hispana-03` y `all-servers`
   - `weekly-leaderboard` de la metrica por defecto `kills` para esos mismos alcances
+  - `monthly-leaderboard` de la metrica por defecto `kills` para esos mismos alcances
   - `recent-matches` para esos mismos alcances
 - recompone la matriz completa de snapshots cada `4` ciclos para mantener el resto de metricas al dia sin penalizar todos los refresh
 - reintenta hasta `2` veces tras un fallo
@@ -648,6 +665,7 @@ correcto. Por defecto:
 - persiste por servidor:
   - `server-summary`
   - `weekly-leaderboard` para `kills`, `deaths`, `support` y `matches_over_100_kills`
+  - `monthly-leaderboard` para `kills`, `deaths`, `support` y `matches_over_100_kills`
   - `recent-matches`
 
 Flags utiles del runner:

backend/app/historical_snapshot_storage.py

@@ -3,7 +3,6 @@
 from __future__ import annotations
 
 import json
-import sqlite3
 from datetime import datetime, timezone
 from pathlib import Path
 
@@ -58,8 +57,6 @@ def persist_historical_snapshot(
     if _should_preserve_existing_snapshot(
         incoming_payload=payload,
         snapshot_type=snapshot_type,
-        server_key=normalized_server_key,
-        db_path=db_path,
         existing_document=existing_document,
     ):
         preserved_payload = existing_document.get("payload") if existing_document else payload
@@ -222,8 +219,6 @@ def _should_preserve_existing_snapshot(
     *,
     incoming_payload: dict[str, object] | list[object],
     snapshot_type: str,
-    server_key: str,
-    db_path: Path | None,
     existing_document: dict[str, object] | None,
 ) -> bool:
     if not _is_effectively_empty_snapshot_payload(snapshot_type, incoming_payload):
@@ -233,7 +228,7 @@ def _should_preserve_existing_snapshot(
         existing_document.get("payload"),
     ):
         return True
-    return _historical_data_exists(server_key=server_key, db_path=db_path)
+    return False
 
 
 def _is_effectively_empty_snapshot_payload(
@@ -254,40 +249,11 @@ def _is_effectively_empty_snapshot_payload(
         items = payload.get("items")
         return not isinstance(items, list) or len(items) == 0
 
-    if snapshot_type == "weekly-leaderboard":
+    if snapshot_type in {"weekly-leaderboard", "monthly-leaderboard"}:
         items = payload.get("items")
         return not isinstance(items, list) or len(items) == 0
 
     return False
-
-
-def _historical_data_exists(*, server_key: str, db_path: Path | None) -> bool:
-    resolved_db_path = initialize_historical_storage(db_path=db_path or get_storage_path())
-    where_clause = ""
-    params: list[object] = []
-    if server_key != "all-servers":
-        where_clause = "WHERE historical_servers.slug = ?"
-        params.append(server_key)
-
-    connection = sqlite3.connect(resolved_db_path)
-    connection.row_factory = sqlite3.Row
-    try:
-        row = connection.execute(
-            f"""
-            SELECT COUNT(*) AS matches_count
-            FROM historical_matches
-            INNER JOIN historical_servers
-                ON historical_servers.id = historical_matches.historical_server_id
-            {where_clause}
-            """,
-            params,
-        ).fetchone()
-    finally:
-        connection.close()
-
-    return bool(row and int(row["matches_count"] or 0) > 0)
-
-
 def _read_snapshot_document(snapshot_path: Path) -> dict[str, object] | None:
     if not snapshot_path.exists():
         return None
@@ -318,6 +284,9 @@ def _build_snapshot_filename(*, snapshot_type: str, metric: str | None) -> str:
     if snapshot_type == "weekly-leaderboard":
         metric_suffix = "matches-over-100-kills" if metric == "matches_over_100_kills" else _slugify(metric or "unknown")
         return f"weekly-{metric_suffix}.json"
+    if snapshot_type == "monthly-leaderboard":
+        metric_suffix = "matches-over-100-kills" if metric == "matches_over_100_kills" else _slugify(metric or "unknown")
+        return f"monthly-{metric_suffix}.json"
     metric_suffix = _slugify(metric or "")
     base_name = _slugify(snapshot_type)
     return f"{base_name}-{metric_suffix}.json" if metric_suffix else f"{base_name}.json"

backend/app/historical_snapshots.py

@@ -9,18 +9,21 @@ from .historical_storage import (
     ALL_SERVERS_SLUG,
     list_historical_server_summaries,
     list_historical_servers,
+    list_monthly_leaderboard,
     list_recent_historical_matches,
     list_weekly_leaderboard,
 )
 
 SNAPSHOT_TYPE_SERVER_SUMMARY = "server-summary"
 SNAPSHOT_TYPE_WEEKLY_LEADERBOARD = "weekly-leaderboard"
+SNAPSHOT_TYPE_MONTHLY_LEADERBOARD = "monthly-leaderboard"
 SNAPSHOT_TYPE_RECENT_MATCHES = "recent-matches"
 
 SUPPORTED_SNAPSHOT_TYPES = frozenset(
     {
         SNAPSHOT_TYPE_SERVER_SUMMARY,
         SNAPSHOT_TYPE_WEEKLY_LEADERBOARD,
+        SNAPSHOT_TYPE_MONTHLY_LEADERBOARD,
         SNAPSHOT_TYPE_RECENT_MATCHES,
     }
 )
@@ -49,6 +52,7 @@ SNAPSHOT_LEADERBOARD_METRICS = (
 
 DEFAULT_SNAPSHOT_WINDOW = "all-time"
 DEFAULT_WEEKLY_SNAPSHOT_WINDOW = "7d"
+DEFAULT_MONTHLY_SNAPSHOT_WINDOW = "month"
 DEFAULT_WEEKLY_LEADERBOARD_LIMIT = 10
 DEFAULT_RECENT_MATCHES_LIMIT = 20
 
@@ -62,13 +66,18 @@ def validate_snapshot_identity(
     if snapshot_type not in SUPPORTED_SNAPSHOT_TYPES:
         raise ValueError(f"Unsupported historical snapshot type: {snapshot_type}")
 
-    if snapshot_type == SNAPSHOT_TYPE_WEEKLY_LEADERBOARD:
+    if snapshot_type in {
+        SNAPSHOT_TYPE_WEEKLY_LEADERBOARD,
+        SNAPSHOT_TYPE_MONTHLY_LEADERBOARD,
+    }:
         if metric not in SUPPORTED_LEADERBOARD_METRICS:
             raise ValueError(f"Unsupported historical snapshot metric: {metric}")
         return
 
     if metric is not None:
-        raise ValueError(f"Metric is only supported for {SNAPSHOT_TYPE_WEEKLY_LEADERBOARD}.")
+        raise ValueError(
+            "Metric is only supported for weekly-leaderboard and monthly-leaderboard."
+        )
 
 
 def list_snapshot_server_keys(*, db_path: Path | None = None) -> list[str]:
@@ -104,6 +113,15 @@ def build_historical_server_snapshots(
                 db_path=db_path,
             )
         )
+        snapshots.append(
+            _build_monthly_leaderboard_snapshot(
+                server_key,
+                metric,
+                generated_at_value,
+                limit=leaderboard_limit,
+                db_path=db_path,
+            )
+        )
 
     snapshots.append(
         _build_recent_matches_snapshot(
@@ -141,6 +159,15 @@ def build_priority_historical_snapshots(
                     db_path=db_path,
                 )
             )
+            snapshots.append(
+                _build_monthly_leaderboard_snapshot(
+                    server_key,
+                    metric,
+                    generated_at_value,
+                    limit=leaderboard_limit,
+                    db_path=db_path,
+                )
+            )
         snapshots.append(
             _build_recent_matches_snapshot(
                 server_key,
@@ -305,6 +332,39 @@ def _build_weekly_leaderboard_snapshot(
     }
 
 
+def _build_monthly_leaderboard_snapshot(
+    server_key: str,
+    metric: str,
+    generated_at: datetime,
+    *,
+    limit: int,
+    db_path: Path | None = None,
+) -> dict[str, object]:
+    leaderboard_result = list_monthly_leaderboard(
+        limit=limit,
+        server_id=server_key,
+        metric=metric,
+        db_path=db_path,
+    )
+    return {
+        "server_key": server_key,
+        "snapshot_type": SNAPSHOT_TYPE_MONTHLY_LEADERBOARD,
+        "metric": metric,
+        "window": DEFAULT_MONTHLY_SNAPSHOT_WINDOW,
+        "generated_at": generated_at,
+        "source_range_start": _parse_optional_timestamp(leaderboard_result.get("window_start")),
+        "source_range_end": _parse_optional_timestamp(leaderboard_result.get("window_end")),
+        "is_stale": False,
+        "payload": {
+            "server_key": server_key,
+            "metric": metric,
+            "limit": limit,
+            "generated_at": _to_iso(generated_at),
+            **leaderboard_result,
+        },
+    }
+
+
 def _build_recent_matches_snapshot(
     server_key: str,
     generated_at: datetime,

backend/app/historical_storage.py

@@ -47,6 +47,7 @@ SUPPORTED_WEEKLY_LEADERBOARD_METRICS = frozenset(
         "matches_over_100_kills",
     }
 )
+SUPPORTED_MONTHLY_LEADERBOARD_METRICS = SUPPORTED_WEEKLY_LEADERBOARD_METRICS
 
 
 def initialize_historical_storage(*, db_path: Path | None = None) -> Path:
@@ -1289,6 +1290,165 @@ def list_weekly_top_kills(
     }
 
 
+def list_monthly_leaderboard(
+    *,
+    limit: int = 10,
+    server_id: str | None = None,
+    metric: str = "kills",
+    db_path: Path | None = None,
+) -> dict[str, object]:
+    """Return ranked monthly leaderboard totals from persisted historical match stats."""
+    resolved_path = initialize_historical_storage(db_path=db_path)
+    aggregate_all_servers = _is_all_servers_selector(server_id)
+    current_time = datetime.now(timezone.utc)
+    current_month_start = _start_of_month(current_time)
+    previous_month_start = _start_of_previous_month(current_month_start)
+    normalized_metric = metric.strip() if isinstance(metric, str) else ""
+    if normalized_metric not in SUPPORTED_MONTHLY_LEADERBOARD_METRICS:
+        raise ValueError(f"Unsupported monthly leaderboard metric: {metric}")
+
+    monthly_window = _select_monthly_window(
+        server_id=server_id,
+        current_time=current_time,
+        current_month_start=current_month_start,
+        previous_month_start=previous_month_start,
+        db_path=resolved_path,
+    )
+    window_start = monthly_window["window_start"]
+    window_end = monthly_window["window_end"]
+    where_clauses = [
+        "historical_matches.ended_at IS NOT NULL",
+        "historical_matches.ended_at >= ?",
+        "historical_matches.ended_at < ?",
+    ]
+    params: list[object] = [
+        window_start.isoformat().replace("+00:00", "Z"),
+        window_end.isoformat().replace("+00:00", "Z"),
+    ]
+    if server_id and not aggregate_all_servers:
+        normalized_server_id = server_id.strip()
+        where_clauses.append(
+            "(historical_servers.slug = ? OR CAST(historical_servers.server_number AS TEXT) = ?)"
+        )
+        params.extend([normalized_server_id, normalized_server_id])
+
+    server_slug_expression = (
+        f"'{ALL_SERVERS_SLUG}'"
+        if aggregate_all_servers
+        else "historical_servers.slug"
+    )
+    server_name_expression = (
+        f"'{ALL_SERVERS_DISPLAY_NAME}'"
+        if aggregate_all_servers
+        else "historical_servers.display_name"
+    )
+    partition_expression = (
+        f"'{ALL_SERVERS_SLUG}'"
+        if aggregate_all_servers
+        else "historical_servers.slug"
+    )
+    group_by_expression = (
+        "historical_players.id"
+        if aggregate_all_servers
+        else "historical_servers.slug, historical_players.id"
+    )
+
+    metric_sum_expression = {
+        "kills": "COALESCE(SUM(historical_player_match_stats.kills), 0)",
+        "deaths": "COALESCE(SUM(historical_player_match_stats.deaths), 0)",
+        "support": "COALESCE(SUM(historical_player_match_stats.support), 0)",
+        "matches_over_100_kills": (
+            "COALESCE(SUM(CASE WHEN COALESCE(historical_player_match_stats.kills, 0) >= 100 "
+            "THEN 1 ELSE 0 END), 0)"
+        ),
+    }[normalized_metric]
+
+    with _connect(resolved_path) as connection:
+        rows = connection.execute(
+            f"""
+            WITH ranked_players AS (
+                SELECT
+                    {server_slug_expression} AS server_slug,
+                    {server_name_expression} AS server_name,
+                    historical_players.stable_player_key,
+                    historical_players.display_name AS player_name,
+                    historical_players.steam_id,
+                    COUNT(DISTINCT historical_matches.id) AS matches_count,
+                    {metric_sum_expression} AS metric_value,
+                    ROW_NUMBER() OVER (
+                        PARTITION BY {partition_expression}
+                        ORDER BY
+                            {metric_sum_expression} DESC,
+                            COUNT(DISTINCT historical_matches.id) ASC,
+                            historical_players.display_name ASC
+                    ) AS ranking_position
+                FROM historical_player_match_stats
+                INNER JOIN historical_matches
+                    ON historical_matches.id = historical_player_match_stats.historical_match_id
+                INNER JOIN historical_servers
+                    ON historical_servers.id = historical_matches.historical_server_id
+                INNER JOIN historical_players
+                    ON historical_players.id = historical_player_match_stats.historical_player_id
+                WHERE {" AND ".join(where_clauses)}
+                GROUP BY {group_by_expression}
+            )
+            SELECT *
+            FROM ranked_players
+            WHERE ranking_position <= ?
+            ORDER BY server_slug ASC, ranking_position ASC
+            """,
+            [*params, limit],
+        ).fetchall()
+
+    window_days = _calculate_window_days(window_start=window_start, window_end=window_end)
+    items: list[dict[str, object]] = []
+    for row in rows:
+        items.append(
+            {
+                "server": {
+                    "slug": row["server_slug"],
+                    "name": row["server_name"],
+                },
+                "time_range": {
+                    "start": window_start.isoformat().replace("+00:00", "Z"),
+                    "end": window_end.isoformat().replace("+00:00", "Z"),
+                    "window_days": window_days,
+                },
+                "player": {
+                    "stable_player_key": row["stable_player_key"],
+                    "name": row["player_name"],
+                    "steam_id": row["steam_id"],
+                },
+                "metric": normalized_metric,
+                "ranking_position": int(row["ranking_position"]),
+                "metric_value": int(row["metric_value"] or 0),
+                "matches_considered": int(row["matches_count"] or 0),
+            }
+        )
+
+    return {
+        "timeframe": "monthly",
+        "metric": normalized_metric,
+        "window_start": window_start.isoformat().replace("+00:00", "Z"),
+        "window_end": window_end.isoformat().replace("+00:00", "Z"),
+        "window_days": window_days,
+        "window_kind": monthly_window["window_kind"],
+        "window_label": monthly_window["window_label"],
+        "uses_fallback": monthly_window["uses_fallback"],
+        "selection_reason": monthly_window["selection_reason"],
+        "current_month_start": current_month_start.isoformat().replace("+00:00", "Z"),
+        "current_month_closed_matches": monthly_window["current_month_closed_matches"],
+        "previous_month_closed_matches": monthly_window["previous_month_closed_matches"],
+        "sufficient_sample": {
+            "minimum_closed_matches": monthly_window["minimum_closed_matches"],
+            "current_month_closed_matches": monthly_window["current_month_closed_matches"],
+            "current_month_has_sufficient_sample": monthly_window["current_month_has_sufficient_sample"],
+            "is_early_month": monthly_window["is_early_month"],
+        },
+        "items": items,
+    }
+
+
 def _connect(db_path: Path) -> sqlite3.Connection:
     connection = sqlite3.connect(db_path)
     connection.row_factory = sqlite3.Row
@@ -2236,6 +2396,59 @@ def _select_weekly_window(
     }
 
 
+def _select_monthly_window(
+    *,
+    server_id: str | None,
+    current_time: datetime,
+    current_month_start: datetime,
+    previous_month_start: datetime,
+    db_path: Path,
+) -> dict[str, object]:
+    current_month_closed_matches = _count_closed_matches_in_window(
+        server_id=server_id,
+        window_start=current_month_start,
+        window_end=current_time,
+        db_path=db_path,
+    )
+    previous_month_closed_matches = _count_closed_matches_in_window(
+        server_id=server_id,
+        window_start=previous_month_start,
+        window_end=current_month_start,
+        db_path=db_path,
+    )
+    is_early_month = current_time.day <= 3
+    uses_fallback = current_month_closed_matches <= 0 and previous_month_closed_matches > 0
+
+    if uses_fallback:
+        return {
+            "window_start": previous_month_start,
+            "window_end": current_month_start,
+            "window_kind": "previous-closed-month-fallback",
+            "window_label": "Mes cerrado anterior",
+            "uses_fallback": True,
+            "selection_reason": "no-current-month-matches",
+            "minimum_closed_matches": 1,
+            "current_month_closed_matches": current_month_closed_matches,
+            "previous_month_closed_matches": previous_month_closed_matches,
+            "current_month_has_sufficient_sample": False,
+            "is_early_month": is_early_month,
+        }
+
+    return {
+        "window_start": current_month_start,
+        "window_end": current_time,
+        "window_kind": "current-month",
+        "window_label": "Mes actual",
+        "uses_fallback": False,
+        "selection_reason": "current-month",
+        "minimum_closed_matches": 1,
+        "current_month_closed_matches": current_month_closed_matches,
+        "previous_month_closed_matches": previous_month_closed_matches,
+        "current_month_has_sufficient_sample": current_month_closed_matches > 0,
+        "is_early_month": is_early_month,
+    }
+
+
 def _count_closed_matches_in_window(
     *,
     server_id: str | None,
@@ -2408,6 +2621,21 @@ def _start_of_week(value: datetime) -> datetime:
     return midnight - timedelta(days=midnight.weekday())
 
 
+def _start_of_month(value: datetime) -> datetime:
+    normalized = value.astimezone(timezone.utc)
+    return normalized.replace(day=1, hour=0, minute=0, second=0, microsecond=0)
+
+
+def _start_of_previous_month(value: datetime) -> datetime:
+    previous_day = value - timedelta(days=1)
+    return _start_of_month(previous_day)
+
+
+def _calculate_window_days(*, window_start: datetime, window_end: datetime) -> int:
+    delta = window_end - window_start
+    return max(1, int((delta.total_seconds() + 86399) // 86400))
+
+
 def _get_nested(payload: Mapping[str, object], *path: str) -> object:
     current: object = payload
     for key in path:

backend/app/payloads.py

@@ -8,8 +8,10 @@ from .collector import collect_server_snapshots
 from .config import get_refresh_interval_seconds
 from .historical_snapshot_storage import get_historical_snapshot
 from .historical_snapshots import (
+    DEFAULT_MONTHLY_SNAPSHOT_WINDOW,
     DEFAULT_SNAPSHOT_WINDOW,
     DEFAULT_WEEKLY_SNAPSHOT_WINDOW,
+    SNAPSHOT_TYPE_MONTHLY_LEADERBOARD,
     SNAPSHOT_TYPE_RECENT_MATCHES,
     SNAPSHOT_TYPE_SERVER_SUMMARY,
     SNAPSHOT_TYPE_WEEKLY_LEADERBOARD,
@@ -18,6 +20,7 @@ from .historical_storage import (
     ALL_SERVERS_SLUG,
     get_historical_player_profile,
     list_historical_server_summaries,
+    list_monthly_leaderboard,
     list_recent_historical_matches,
     list_weekly_leaderboard,
     list_weekly_top_kills,
@@ -221,36 +224,38 @@ def build_weekly_top_kills_payload(
     }
 
 
-def build_weekly_leaderboard_payload(
+def build_historical_leaderboard_payload(
     *,
     limit: int = 10,
     server_id: str | None = None,
     metric: str = "kills",
+    timeframe: str = "weekly",
 ) -> dict[str, object]:
-    """Return one weekly historical leaderboard for the requested metric."""
+    """Return one historical leaderboard for the requested timeframe and metric."""
+    normalized_timeframe = timeframe.strip().lower() if isinstance(timeframe, str) else "weekly"
+    if normalized_timeframe == "monthly":
+        result = list_monthly_leaderboard(limit=limit, server_id=server_id, metric=metric)
+        summary_basis = "closed-matches-calendar-month"
+        context = "historical-monthly-leaderboard"
+    else:
+        normalized_timeframe = "weekly"
         result = list_weekly_leaderboard(limit=limit, server_id=server_id, metric=metric)
+        summary_basis = "closed-matches-calendar-week"
+        context = "historical-weekly-leaderboard"
+
     is_all_servers = server_id == ALL_SERVERS_SLUG
-    title_by_metric = {
-        "kills": "Top kills semanales totales" if is_all_servers else "Top kills semanales por servidor",
-        "deaths": "Top muertes semanales totales" if is_all_servers else "Top muertes semanales por servidor",
-        "support": (
-            "Top puntos de soporte semanales totales"
-            if is_all_servers
-            else "Top puntos de soporte semanales por servidor"
-        ),
-        "matches_over_100_kills": (
-            "Top partidas de 100+ kills semanales totales"
-            if is_all_servers
-            else "Top partidas de 100+ kills semanales por servidor"
-        ),
-    }
     return {
         "status": "ok",
         "data": {
-            "title": title_by_metric.get(metric, "Ranking semanal por servidor"),
+            "title": _build_leaderboard_title(
-            "context": "historical-weekly-leaderboard",
+                metric=metric,
+                timeframe=normalized_timeframe,
+                is_all_servers=is_all_servers,
+            ),
+            "context": context,
+            "timeframe": normalized_timeframe,
             "metric": metric,
-            "summary_basis": "closed-matches-calendar-week",
+            "summary_basis": summary_basis,
             "window_days": result.get("window_days", 7),
             "window_start": result["window_start"],
             "window_end": result["window_end"],
@@ -261,6 +266,9 @@ def build_weekly_leaderboard_payload(
             "current_week_start": result.get("current_week_start"),
             "current_week_closed_matches": result.get("current_week_closed_matches"),
             "previous_week_closed_matches": result.get("previous_week_closed_matches"),
+            "current_month_start": result.get("current_month_start"),
+            "current_month_closed_matches": result.get("current_month_closed_matches"),
+            "previous_month_closed_matches": result.get("previous_month_closed_matches"),
             "sufficient_sample": result.get("sufficient_sample"),
             "limit": limit,
             "items": result["items"],
@@ -268,6 +276,21 @@ def build_weekly_leaderboard_payload(
     }
 
 
+def build_weekly_leaderboard_payload(
+    *,
+    limit: int = 10,
+    server_id: str | None = None,
+    metric: str = "kills",
+) -> dict[str, object]:
+    """Return one weekly historical leaderboard for the requested metric."""
+    return build_historical_leaderboard_payload(
+        limit=limit,
+        server_id=server_id,
+        metric=metric,
+        timeframe="weekly",
+    )
+
+
 def build_recent_historical_matches_payload(
     *,
     limit: int = 20,
@@ -314,52 +337,48 @@ def build_historical_server_summary_snapshot_payload(
     }
 
 
-def build_weekly_leaderboard_snapshot_payload(
+def build_leaderboard_snapshot_payload(
     *,
     limit: int = 10,
     server_id: str | None = None,
     metric: str = "kills",
+    timeframe: str = "weekly",
 ) -> dict[str, object]:
-    """Return one precomputed weekly leaderboard snapshot."""
+    """Return one precomputed leaderboard snapshot for the requested timeframe."""
+    normalized_timeframe = timeframe.strip().lower() if isinstance(timeframe, str) else "weekly"
+    if normalized_timeframe == "monthly":
+        snapshot_type = SNAPSHOT_TYPE_MONTHLY_LEADERBOARD
+        window = DEFAULT_MONTHLY_SNAPSHOT_WINDOW
+        context = "historical-monthly-leaderboard-snapshot"
+    else:
+        normalized_timeframe = "weekly"
+        snapshot_type = SNAPSHOT_TYPE_WEEKLY_LEADERBOARD
+        window = DEFAULT_WEEKLY_SNAPSHOT_WINDOW
+        context = "historical-weekly-leaderboard-snapshot"
+
     snapshot = _get_historical_snapshot_record(
         server_key=server_id,
-        snapshot_type=SNAPSHOT_TYPE_WEEKLY_LEADERBOARD,
+        snapshot_type=snapshot_type,
         metric=metric,
-        window=DEFAULT_WEEKLY_SNAPSHOT_WINDOW,
+        window=window,
     )
     payload = snapshot.get("payload") if snapshot else {}
     items = payload.get("items") if isinstance(payload, dict) else None
     sliced_items = list(items[:limit]) if isinstance(items, list) else []
     is_all_servers = server_id == ALL_SERVERS_SLUG
-    title_by_metric = {
-        "kills": (
-            "Snapshot semanal de top kills totales"
-            if is_all_servers
-            else "Snapshot semanal de top kills por servidor"
-        ),
-        "deaths": (
-            "Snapshot semanal de top muertes totales"
-            if is_all_servers
-            else "Snapshot semanal de top muertes por servidor"
-        ),
-        "support": (
-            "Snapshot semanal de top soporte total"
-            if is_all_servers
-            else "Snapshot semanal de top soporte por servidor"
-        ),
-        "matches_over_100_kills": (
-            "Snapshot semanal de partidas 100+ kills totales"
-            if is_all_servers
-            else "Snapshot semanal de partidas 100+ kills por servidor"
-        ),
-    }
     return {
         "status": "ok",
         "data": {
-            "title": title_by_metric.get(metric, "Snapshot semanal por servidor"),
+            "title": _build_leaderboard_title(
-            "context": "historical-weekly-leaderboard-snapshot",
+                metric=metric,
+                timeframe=normalized_timeframe,
+                is_all_servers=is_all_servers,
+                snapshot=True,
+            ),
+            "context": context,
             "source": "historical-precomputed-snapshots",
             "server_slug": server_id,
+            "timeframe": normalized_timeframe,
             "metric": metric,
             "found": snapshot is not None,
             **_build_historical_snapshot_metadata(snapshot),
@@ -377,6 +396,13 @@ def build_weekly_leaderboard_snapshot_payload(
             "previous_week_closed_matches": (
                 payload.get("previous_week_closed_matches") if isinstance(payload, dict) else None
             ),
+            "current_month_start": payload.get("current_month_start") if isinstance(payload, dict) else None,
+            "current_month_closed_matches": (
+                payload.get("current_month_closed_matches") if isinstance(payload, dict) else None
+            ),
+            "previous_month_closed_matches": (
+                payload.get("previous_month_closed_matches") if isinstance(payload, dict) else None
+            ),
             "sufficient_sample": payload.get("sufficient_sample") if isinstance(payload, dict) else None,
             "snapshot_limit": payload.get("limit") if isinstance(payload, dict) else None,
             "limit": limit,
@@ -385,6 +411,21 @@ def build_weekly_leaderboard_snapshot_payload(
     }
 
 
+def build_weekly_leaderboard_snapshot_payload(
+    *,
+    limit: int = 10,
+    server_id: str | None = None,
+    metric: str = "kills",
+) -> dict[str, object]:
+    """Return one precomputed weekly leaderboard snapshot."""
+    return build_leaderboard_snapshot_payload(
+        limit=limit,
+        server_id=server_id,
+        metric=metric,
+        timeframe="weekly",
+    )
+
+
 def build_recent_historical_matches_snapshot_payload(
     *,
     limit: int = 20,
@@ -499,6 +540,26 @@ def _build_historical_snapshot_metadata(snapshot: dict[str, object] | None) -> d
     }
 
 
+def _build_leaderboard_title(
+    *,
+    metric: str,
+    timeframe: str,
+    is_all_servers: bool,
+    snapshot: bool = False,
+) -> str:
+    timeframe_label = "mensual" if timeframe == "monthly" else "semanal"
+    scope_label = "totales" if is_all_servers else "por servidor"
+    prefix = "Snapshot " if snapshot else ""
+    title_by_metric = {
+        "kills": f"{prefix}Top kills {timeframe_label} {scope_label}",
+        "deaths": f"{prefix}Top muertes {timeframe_label} {scope_label}",
+        "support": f"{prefix}Top puntos de soporte {timeframe_label} {scope_label}",
+        "matches_over_100_kills": f"{prefix}Top partidas de 100+ kills {timeframe_label} {scope_label}",
+    }
+    fallback_label = f"{prefix}Ranking {timeframe_label} por servidor".strip()
+    return title_by_metric.get(metric, fallback_label)
+
+
 def _enrich_server_items(items: list[dict[str, object]]) -> list[dict[str, object]]:
     target_index = {
         target.external_server_id: target

backend/app/routes.py

@@ -10,9 +10,11 @@ from .payloads import (
     build_discord_payload,
     build_error_payload,
     build_health_payload,
+    build_historical_leaderboard_payload,
     build_historical_server_summary_snapshot_payload,
     build_historical_player_profile_payload,
     build_historical_server_summary_payload,
+    build_leaderboard_snapshot_payload,
     build_recent_historical_matches_snapshot_payload,
     build_recent_historical_matches_payload,
     build_server_detail_history_payload,
@@ -54,6 +56,25 @@ def resolve_get_payload(path: str) -> tuple[HTTPStatus | None, dict[str, object]
         server_id = parse_qs(parsed.query).get("server", [None])[0]
         return HTTPStatus.OK, build_weekly_top_kills_payload(limit=limit, server_id=server_id)
 
+    if parsed.path == "/api/historical/leaderboard":
+        limit = _parse_limit(parsed.query)
+        if limit is None:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid limit parameter")
+        params = parse_qs(parsed.query)
+        server_id = params.get("server", [None])[0]
+        metric = params.get("metric", ["kills"])[0]
+        timeframe = params.get("timeframe", ["weekly"])[0]
+        if metric not in {"kills", "deaths", "support", "matches_over_100_kills"}:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid metric parameter")
+        if timeframe not in {"weekly", "monthly"}:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid timeframe parameter")
+        return HTTPStatus.OK, build_historical_leaderboard_payload(
+            limit=limit,
+            server_id=server_id,
+            metric=metric,
+            timeframe=timeframe,
+        )
+
     if parsed.path == "/api/historical/weekly-leaderboard":
         limit = _parse_limit(parsed.query)
         if limit is None:
@@ -69,6 +90,25 @@ def resolve_get_payload(path: str) -> tuple[HTTPStatus | None, dict[str, object]
             metric=metric,
         )
 
+    if parsed.path == "/api/historical/snapshots/leaderboard":
+        limit = _parse_limit(parsed.query)
+        if limit is None:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid limit parameter")
+        params = parse_qs(parsed.query)
+        server_id = params.get("server", [None])[0]
+        metric = params.get("metric", ["kills"])[0]
+        timeframe = params.get("timeframe", ["weekly"])[0]
+        if metric not in {"kills", "deaths", "support", "matches_over_100_kills"}:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid metric parameter")
+        if timeframe not in {"weekly", "monthly"}:
+            return HTTPStatus.BAD_REQUEST, build_error_payload("Invalid timeframe parameter")
+        return HTTPStatus.OK, build_leaderboard_snapshot_payload(
+            limit=limit,
+            server_id=server_id,
+            metric=metric,
+            timeframe=timeframe,
+        )
+
     if parsed.path == "/api/historical/snapshots/weekly-leaderboard":
         limit = _parse_limit(parsed.query)
         if limit is None:

docs/historical-coverage-report.md

@@ -3,6 +3,7 @@
 ## Validation Date
 
 - 2026-03-21
+- 2026-03-23
 
 ## Scope
 
@@ -18,6 +19,12 @@ Desde `backend/`:
 python -m app.historical_ingestion bootstrap --max-pages 3 --detail-workers 16
 ```
 
+Bootstrap acotado y reanudable para `comunidad-hispana-03`:
+
+```powershell
+python -m app.historical_ingestion bootstrap --server comunidad-hispana-03 --page-size 10 --max-pages 1 --detail-workers 8
+```
+
 Verificacion puntual previa de idempotencia sobre la primera pagina ya
 importada:
 
@@ -60,12 +67,26 @@ larga incluso con paralelismo.
 - ultima partida persistida: `2026-03-20T21:14:21Z`
 - rango cubierto: `19.18` dias
 
+### comunidad-hispana-03
+
+- matches importados: `33`
+- jugadores unicos: `1161`
+- filas de estadisticas por jugador: `2547`
+- primera partida persistida: `2026-02-24T18:16:11Z`
+- ultima partida persistida: `2026-03-08T18:11:52Z`
+- rango cubierto: `12.0` dias
+- total descubierto en la fuente publica: `11652` matches
+- checkpoint actual de bootstrap: `next_page = 2`, `last_completed_page = 1`
+
 ## Interpretation
 
 - La base persistida ya supera claramente la ventana semanal en ambos
   servidores, por lo que la UI historica ya puede distinguir entre "ranking de
   ultimos 7 dias" y "cobertura total importada" sin fingir que ambos conceptos
   son lo mismo.
+- `comunidad-hispana-03` ya no esta vacio: existe historico real persistido,
+  snapshots de resumen y partidas recientes, y un checkpoint reanudable para
+  seguir ampliando cobertura sin repetir desde cero.
 - El historico local sigue siendo parcial respecto al total reportado por la
   fuente. Lo importado hoy es suficiente para seguir con semantica y revisiones
   de UI, pero no representa aun el archivo completo disponible en CRCON.

frontend/assets/css/historico.css

@@ -114,6 +114,10 @@
   margin: 0 0 16px;
 }
 
+.historical-tabs--timeframe {
+  margin-bottom: 10px;
+}
+
 .historical-tab {
   min-height: 42px;
   padding: 0 16px;

frontend/assets/js/historico.js

@@ -25,36 +25,51 @@ const STALE_SNAPSHOT_CACHE_TTL_MS = 30000;
 const NEGATIVE_SNAPSHOT_CACHE_TTL_MS = 15000;
 let activeServerSlug = DEFAULT_HISTORICAL_SERVER;
 let activeLeaderboardMetric;
+let activeLeaderboardTimeframe;
 let activeServerRequestId = 0;
 let activeLeaderboardRequestId = 0;
+const LEADERBOARD_TIMEFRAMES = Object.freeze([
+  {
+    key: "weekly",
+    label: "Semanal",
+    shortLabel: "semanal",
+  },
+  {
+    key: "monthly",
+    label: "Mensual",
+    shortLabel: "mensual",
+  },
+]);
 const LEADERBOARD_METRICS = Object.freeze([
   {
     key: "kills",
-    title: "Top kills semanales",
+    title: "Top kills",
     valueHeading: "Kills",
-    emptyMessage: "Sin datos historicos suficientes para mostrar el top de kills semanal.",
+    emptyMessage: "Sin datos historicos suficientes para mostrar este ranking de kills.",
   },
   {
     key: "deaths",
-    title: "Top muertes semanales",
+    title: "Top muertes",
     valueHeading: "Muertes",
-    emptyMessage: "Sin datos historicos suficientes para mostrar el top de muertes semanal.",
+    emptyMessage: "Sin datos historicos suficientes para mostrar este ranking de muertes.",
   },
   {
     key: "matches_over_100_kills",
     title: "Top partidas con 100+ kills",
     valueHeading: "Partidas 100+",
-    emptyMessage: "Ningun jugador ha registrado partidas de 100+ kills en esta ventana semanal.",
+    emptyMessage: "Ningun jugador ha registrado partidas de 100+ kills en esta ventana.",
   },
   {
     key: "support",
-    title: "Top puntos de soporte semanales",
+    title: "Top puntos de soporte",
     valueHeading: "Soporte",
-    emptyMessage: "Sin datos historicos suficientes para mostrar el top de soporte semanal.",
+    emptyMessage: "Sin datos historicos suficientes para mostrar este ranking de soporte.",
   },
 ]);
 const DEFAULT_LEADERBOARD_METRIC = LEADERBOARD_METRICS[0].key;
+const DEFAULT_LEADERBOARD_TIMEFRAME = LEADERBOARD_TIMEFRAMES[0].key;
 activeLeaderboardMetric = DEFAULT_LEADERBOARD_METRIC;
+activeLeaderboardTimeframe = DEFAULT_LEADERBOARD_TIMEFRAME;
 
 document.addEventListener("DOMContentLoaded", () => {
   const backendBaseUrl =
@@ -62,6 +77,9 @@ document.addEventListener("DOMContentLoaded", () => {
   const selectorButtons = Array.from(
     document.querySelectorAll("[data-server-slug]"),
   );
+  const leaderboardTimeframeButtons = Array.from(
+    document.querySelectorAll("[data-leaderboard-timeframe]"),
+  );
   const leaderboardTabButtons = Array.from(
     document.querySelectorAll("[data-leaderboard-metric]"),
   );
@@ -90,6 +108,9 @@ document.addEventListener("DOMContentLoaded", () => {
   const params = new URLSearchParams(window.location.search);
   activeServerSlug = normalizeServerSlug(params.get("server"));
   activeLeaderboardMetric = normalizeLeaderboardMetric(params.get("metric"));
+  activeLeaderboardTimeframe = normalizeLeaderboardTimeframe(
+    params.get("timeframe"),
+  );
 
   const summaryCache = new Map();
   const recentMatchesCache = new Map();
@@ -112,12 +133,12 @@ document.addEventListener("DOMContentLoaded", () => {
       `${backendBaseUrl}/api/historical/snapshots/recent-matches?server=${encodeURIComponent(serverSlug)}&limit=6`,
     );
 
-  const getLeaderboardSnapshot = (serverSlug, metricKey) =>
+  const getLeaderboardSnapshot = (serverSlug, timeframeKey, metricKey) =>
     getCachedJson(
       leaderboardCache,
       pendingRequestCache,
-      buildLeaderboardSnapshotKey(serverSlug, metricKey),
+      buildLeaderboardSnapshotKey(serverSlug, timeframeKey, metricKey),
-      `${backendBaseUrl}/api/historical/snapshots/weekly-leaderboard?server=${encodeURIComponent(serverSlug)}&metric=${encodeURIComponent(metricKey)}&limit=10`,
+      `${backendBaseUrl}/api/historical/snapshots/leaderboard?server=${encodeURIComponent(serverSlug)}&timeframe=${encodeURIComponent(timeframeKey)}&metric=${encodeURIComponent(metricKey)}&limit=10`,
     );
 
   const refreshServerContent = async () => {
@@ -126,22 +147,32 @@ document.addEventListener("DOMContentLoaded", () => {
     activeServerRequestId = requestId;
     activeLeaderboardRequestId = leaderboardRequestId;
     const activeMetricConfig = getLeaderboardMetricConfig(activeLeaderboardMetric);
+    const activeTimeframeConfig = getLeaderboardTimeframeConfig(
+      activeLeaderboardTimeframe,
+    );
     const activeServerLabel = getHistoricalServerLabel(activeServerSlug);
 
     syncActiveButtons(selectorButtons, activeServerSlug);
+    syncLeaderboardTimeframes(
+      leaderboardTimeframeButtons,
+      activeLeaderboardTimeframe,
+    );
     syncLeaderboardTabs(leaderboardTabButtons, activeLeaderboardMetric);
     weeklyTitleNode.textContent = buildLeaderboardTitle(
       activeMetricConfig,
       activeServerSlug,
+      activeLeaderboardTimeframe,
     );
     weeklyValueHeadingNode.textContent = activeMetricConfig.valueHeading;
     setRangeBadge(rangeNode, "Cargando rango temporal", false);
     summaryNoteNode.textContent = `La vista esta leyendo snapshots precalculados del historico local para ${activeServerLabel}.`;
     setSnapshotMeta(summarySnapshotMetaNode, "Cargando snapshot de resumen...");
     renderSummaryLoading(summaryNode);
-    weeklyWindowNoteNode.textContent =
+    weeklyWindowNoteNode.textContent = "Cargando snapshot del ranking activo...";
-      "Cargando snapshot semanal del alcance activo...";
+    setSnapshotMeta(
-    setSnapshotMeta(weeklySnapshotMetaNode, "Preparando snapshot semanal...");
+      weeklySnapshotMetaNode,
+      `Preparando snapshot ${activeTimeframeConfig.shortLabel}...`,
+    );
     recentListNode.innerHTML = "";
     recentNoteNode.textContent = buildRecentMatchesNote(activeServerSlug);
     setState(recentStateNode, "Cargando partidas recientes...");
@@ -163,7 +194,11 @@ document.addEventListener("DOMContentLoaded", () => {
 
     const cachedLeaderboardPayload = readCachedPayload(
       leaderboardCache,
-      buildLeaderboardSnapshotKey(activeServerSlug, activeLeaderboardMetric),
+      buildLeaderboardSnapshotKey(
+        activeServerSlug,
+        activeLeaderboardTimeframe,
+        activeLeaderboardMetric,
+      ),
     );
     if (cachedLeaderboardPayload) {
       hydrateWeeklyLeaderboard(
@@ -176,9 +211,13 @@ document.addEventListener("DOMContentLoaded", () => {
         weeklyWindowNoteNode,
         weeklySnapshotMetaNode,
         activeMetricConfig,
+        activeLeaderboardTimeframe,
       );
     } else {
-      setState(weeklyStateNode, "Cargando ranking semanal...");
+      setState(
+        weeklyStateNode,
+        `Cargando ranking ${activeTimeframeConfig.shortLabel}...`,
+      );
       weeklyTableNode.hidden = true;
     }
 
@@ -196,9 +235,17 @@ document.addEventListener("DOMContentLoaded", () => {
     }
 
     const targetServerSlug = activeServerSlug;
+    const targetTimeframe = activeLeaderboardTimeframe;
     const targetMetric = activeLeaderboardMetric;
     void settlePromise(getSummarySnapshot(targetServerSlug)).then((summaryResult) => {
-      if (!isActiveServerRequest(requestId, targetServerSlug, targetMetric)) {
+      if (
+        !isActiveServerRequest(
+          requestId,
+          targetServerSlug,
+          targetTimeframe,
+          targetMetric,
+        )
+      ) {
         return;
       }
 
@@ -212,7 +259,14 @@ document.addEventListener("DOMContentLoaded", () => {
     });
 
     void settlePromise(getRecentMatchesSnapshot(targetServerSlug)).then((recentMatchesResult) => {
-      if (!isActiveServerRequest(requestId, targetServerSlug, targetMetric)) {
+      if (
+        !isActiveServerRequest(
+          requestId,
+          targetServerSlug,
+          targetTimeframe,
+          targetMetric,
+        )
+      ) {
         return;
       }
 
@@ -225,13 +279,14 @@ document.addEventListener("DOMContentLoaded", () => {
     });
 
     void settlePromise(
-      getLeaderboardSnapshot(targetServerSlug, targetMetric),
+      getLeaderboardSnapshot(targetServerSlug, targetTimeframe, targetMetric),
     ).then((leaderboardResult) => {
       if (
         !isActiveLeaderboardRequest(
           requestId,
           leaderboardRequestId,
           targetServerSlug,
+          targetTimeframe,
           targetMetric,
         )
       ) {
@@ -248,6 +303,7 @@ document.addEventListener("DOMContentLoaded", () => {
         weeklyWindowNoteNode,
         weeklySnapshotMetaNode,
         activeMetricConfig,
+        targetTimeframe,
       );
     });
   };
@@ -256,19 +312,32 @@ document.addEventListener("DOMContentLoaded", () => {
     const requestId = activeLeaderboardRequestId + 1;
     activeLeaderboardRequestId = requestId;
     const metricConfig = getLeaderboardMetricConfig(activeLeaderboardMetric);
+    const timeframeConfig = getLeaderboardTimeframeConfig(
+      activeLeaderboardTimeframe,
+    );
     const targetServerSlug = activeServerSlug;
+    const targetTimeframe = activeLeaderboardTimeframe;
     const targetMetric = activeLeaderboardMetric;
 
+    syncLeaderboardTimeframes(
+      leaderboardTimeframeButtons,
+      activeLeaderboardTimeframe,
+    );
     syncLeaderboardTabs(leaderboardTabButtons, activeLeaderboardMetric);
     weeklyTitleNode.textContent = buildLeaderboardTitle(
       metricConfig,
       activeServerSlug,
+      activeLeaderboardTimeframe,
     );
     weeklyValueHeadingNode.textContent = metricConfig.valueHeading;
 
     const cachedPayload = readCachedPayload(
       leaderboardCache,
-      buildLeaderboardSnapshotKey(targetServerSlug, targetMetric),
+      buildLeaderboardSnapshotKey(
+        targetServerSlug,
+        targetTimeframe,
+        targetMetric,
+      ),
     );
     if (cachedPayload) {
       hydrateWeeklyLeaderboard(
@@ -281,23 +350,30 @@ document.addEventListener("DOMContentLoaded", () => {
         weeklyWindowNoteNode,
         weeklySnapshotMetaNode,
         metricConfig,
+        targetTimeframe,
       );
       return;
     }
 
-    weeklyWindowNoteNode.textContent =
+    weeklyWindowNoteNode.textContent = "Cargando snapshot del ranking activo...";
-      "Cargando snapshot semanal del alcance activo...";
+    setSnapshotMeta(
-    setSnapshotMeta(weeklySnapshotMetaNode, "Cargando snapshot semanal...");
+      weeklySnapshotMetaNode,
-    setState(weeklyStateNode, "Cargando ranking semanal...");
+      `Cargando snapshot ${timeframeConfig.shortLabel}...`,
+    );
+    setState(
+      weeklyStateNode,
+      `Cargando ranking ${timeframeConfig.shortLabel}...`,
+    );
     weeklyTableNode.hidden = true;
 
     const leaderboardResult = await settlePromise(
-      getLeaderboardSnapshot(targetServerSlug, targetMetric),
+      getLeaderboardSnapshot(targetServerSlug, targetTimeframe, targetMetric),
     );
 
     if (
       requestId !== activeLeaderboardRequestId ||
       targetServerSlug !== activeServerSlug ||
+      targetTimeframe !== activeLeaderboardTimeframe ||
       targetMetric !== activeLeaderboardMetric
     ) {
       return;
@@ -313,6 +389,7 @@ document.addEventListener("DOMContentLoaded", () => {
       weeklyWindowNoteNode,
       weeklySnapshotMetaNode,
       metricConfig,
+      targetTimeframe,
     );
   };
 
@@ -325,12 +402,31 @@ document.addEventListener("DOMContentLoaded", () => {
 
       activeServerSlug = nextServerSlug;
       params.set("server", activeServerSlug);
+      params.set("timeframe", activeLeaderboardTimeframe);
       params.set("metric", activeLeaderboardMetric);
       window.history.replaceState({}, "", `?${params.toString()}`);
       void refreshServerContent();
     });
   });
 
+  leaderboardTimeframeButtons.forEach((button) => {
+    button.addEventListener("click", () => {
+      const nextTimeframe = normalizeLeaderboardTimeframe(
+        button.dataset.leaderboardTimeframe,
+      );
+      if (nextTimeframe === activeLeaderboardTimeframe) {
+        return;
+      }
+
+      activeLeaderboardTimeframe = nextTimeframe;
+      params.set("server", activeServerSlug);
+      params.set("timeframe", activeLeaderboardTimeframe);
+      params.set("metric", activeLeaderboardMetric);
+      window.history.replaceState({}, "", `?${params.toString()}`);
+      void refreshLeaderboardContent();
+    });
+  });
+
   leaderboardTabButtons.forEach((button) => {
     button.addEventListener("click", () => {
       const nextMetric = normalizeLeaderboardMetric(button.dataset.leaderboardMetric);
@@ -340,6 +436,7 @@ document.addEventListener("DOMContentLoaded", () => {
 
       activeLeaderboardMetric = nextMetric;
       params.set("server", activeServerSlug);
+      params.set("timeframe", activeLeaderboardTimeframe);
       params.set("metric", activeLeaderboardMetric);
       window.history.replaceState({}, "", `?${params.toString()}`);
       void refreshLeaderboardContent();
@@ -349,10 +446,11 @@ document.addEventListener("DOMContentLoaded", () => {
   void refreshServerContent();
 });
 
-function isActiveServerRequest(requestId, serverSlug, metricKey) {
+function isActiveServerRequest(requestId, serverSlug, timeframeKey, metricKey) {
   return (
     requestId === activeServerRequestId &&
     serverSlug === activeServerSlug &&
+    timeframeKey === activeLeaderboardTimeframe &&
     metricKey === activeLeaderboardMetric
   );
 }
@@ -361,10 +459,11 @@ function isActiveLeaderboardRequest(
   serverRequestId,
   leaderboardRequestId,
   serverSlug,
+  timeframeKey,
   metricKey,
 ) {
   return (
-    isActiveServerRequest(serverRequestId, serverSlug, metricKey) &&
+    isActiveServerRequest(serverRequestId, serverSlug, timeframeKey, metricKey) &&
     leaderboardRequestId === activeLeaderboardRequestId
   );
 }
@@ -448,35 +547,63 @@ function hydrateWeeklyLeaderboard(
   noteNode,
   snapshotMetaNode,
   metricConfig,
+  timeframeKey,
 ) {
   const targetServerSlug = result.value?.data?.server_slug || activeServerSlug;
+  const resolvedTimeframeKey = result.value?.data?.timeframe || timeframeKey;
   valueHeadingNode.textContent = metricConfig.valueHeading;
   if (result.status !== "fulfilled") {
-    titleNode.textContent = metricConfig.title;
+    titleNode.textContent = buildLeaderboardTitle(
+      metricConfig,
+      targetServerSlug,
+      resolvedTimeframeKey,
+    );
     noteNode.textContent =
-      "No se pudo leer el snapshot semanal precalculado para esta metrica.";
+      "No se pudo leer el snapshot precalculado para esta metrica.";
-    setSnapshotMeta(snapshotMetaNode, "Error al leer el snapshot semanal.");
+    setSnapshotMeta(snapshotMetaNode, "Error al leer el snapshot del ranking.");
-    setState(stateNode, "No se pudo cargar el ranking semanal.", true);
+    setState(
+      stateNode,
+      `No se pudo cargar el ranking ${getLeaderboardTimeframeConfig(resolvedTimeframeKey).shortLabel}.`,
+      true,
+    );
     tableNode.hidden = true;
     return;
   }
 
   const payload = result.value?.data;
-  titleNode.textContent = buildLeaderboardTitle(metricConfig, payload?.server_slug);
+  titleNode.textContent = buildLeaderboardTitle(
+    metricConfig,
+    payload?.server_slug,
+    payload?.timeframe || resolvedTimeframeKey,
+  );
   noteNode.textContent = buildWeeklyWindowNote(payload);
   setSnapshotMeta(
     snapshotMetaNode,
-    buildSnapshotMetaText(payload, "Snapshot semanal pendiente de generacion."),
+    buildSnapshotMetaText(payload, "Snapshot del ranking pendiente de generacion."),
   );
   if (!payload?.found) {
-    setState(stateNode, buildLeaderboardEmptyMessage(metricConfig, targetServerSlug));
+    setState(
+      stateNode,
+      buildLeaderboardEmptyMessage(
+        metricConfig,
+        targetServerSlug,
+        payload?.timeframe || resolvedTimeframeKey,
+      ),
+    );
     tableNode.hidden = true;
     return;
   }
 
   const items = payload?.items;
   if (!Array.isArray(items) || items.length === 0) {
-    setState(stateNode, buildLeaderboardEmptyMessage(metricConfig, targetServerSlug));
+    setState(
+      stateNode,
+      buildLeaderboardEmptyMessage(
+        metricConfig,
+        targetServerSlug,
+        payload?.timeframe || resolvedTimeframeKey,
+      ),
+    );
     tableNode.hidden = true;
     return;
   }
@@ -612,6 +739,14 @@ function syncLeaderboardTabs(buttons, activeMetric) {
   });
 }
 
+function syncLeaderboardTimeframes(buttons, activeTimeframe) {
+  buttons.forEach((button) => {
+    const isActive = button.dataset.leaderboardTimeframe === activeTimeframe;
+    button.classList.toggle("is-active", isActive);
+    button.setAttribute("aria-selected", String(isActive));
+  });
+}
+
 function normalizeServerSlug(rawValue) {
   const normalized = typeof rawValue === "string" ? rawValue.trim() : "";
   if (HISTORICAL_SERVER_SLUGS.includes(normalized)) {
@@ -637,6 +772,15 @@ function normalizeLeaderboardMetric(rawValue) {
   return DEFAULT_LEADERBOARD_METRIC;
 }
 
+function normalizeLeaderboardTimeframe(rawValue) {
+  const normalized = typeof rawValue === "string" ? rawValue.trim() : "";
+  if (LEADERBOARD_TIMEFRAMES.some((timeframe) => timeframe.key === normalized)) {
+    return normalized;
+  }
+
+  return DEFAULT_LEADERBOARD_TIMEFRAME;
+}
+
 function getLeaderboardMetricConfig(metricKey) {
   return (
     LEADERBOARD_METRICS.find((metric) => metric.key === metricKey) ||
@@ -644,6 +788,13 @@ function getLeaderboardMetricConfig(metricKey) {
   );
 }
 
+function getLeaderboardTimeframeConfig(timeframeKey) {
+  return (
+    LEADERBOARD_TIMEFRAMES.find((timeframe) => timeframe.key === timeframeKey) ||
+    LEADERBOARD_TIMEFRAMES[0]
+  );
+}
+
 function buildSummarySnapshotKey(serverSlug) {
   return `summary:${serverSlug}`;
 }
@@ -652,8 +803,8 @@ function buildRecentMatchesSnapshotKey(serverSlug) {
   return `recent:${serverSlug}`;
 }
 
-function buildLeaderboardSnapshotKey(serverSlug, metricKey) {
+function buildLeaderboardSnapshotKey(serverSlug, timeframeKey, metricKey) {
-  return `leaderboard:${serverSlug}:${metricKey}`;
+  return `leaderboard:${serverSlug}:${timeframeKey}:${metricKey}`;
 }
 
 function buildRangeLabel(start, end) {
@@ -668,9 +819,7 @@ function buildCoverageBadgeLabel(coverage, timeRange, serverSlug) {
   const rangeStart = coverage?.first_match_at || timeRange?.start;
   const rangeEnd = coverage?.last_match_at || timeRange?.end;
   if (!rangeStart && !rangeEnd) {
-    return serverSlug === "comunidad-hispana-03"
+    return "Sin cobertura registrada";
-      ? "Pendiente de historico"
-      : "Sin cobertura registrada";
   }
   if (coverage?.status === "under-week") {
     return "Cobertura inicial";
@@ -693,9 +842,6 @@ function buildCoveragePeriodLabel(coverage, timeRange, serverSlug) {
   if (end) {
     return `Hasta ${formatDateOnly(end)}`;
   }
-  if (serverSlug === "comunidad-hispana-03") {
-    return "Pendiente de bootstrap historico";
-  }
   return "Sin cobertura registrada";
 }
 
@@ -706,9 +852,7 @@ function buildSummaryNote(summaryBasis, weeklyWindowDays, coverage, serverSlug)
       : "el historico persistido disponible";
   const status = coverage?.status;
   void weeklyWindowDays;
-  if (serverSlug === "comunidad-hispana-03" && status === "empty") {
+  void serverSlug;
-    return "Comunidad Hispana #03 todavia no tiene historico registrado. Este bloque se activara cuando se ejecute su primer bootstrap.";
-  }
   if (status === "under-week") {
     return `Este bloque resume ${basisLabel}. La cobertura registrada todavia es inicial y puede crecer en los proximos dias.`;
   }
@@ -720,36 +864,38 @@ function buildSummaryNote(summaryBasis, weeklyWindowDays, coverage, serverSlug)
 
 function buildWeeklyWindowNote(payload) {
   if (!payload?.found) {
-    if ((payload?.server_slug || activeServerSlug) === "comunidad-hispana-03") {
+    const timeframeLabel = getLeaderboardTimeframeConfig(
-      return "El ranking semanal aparecera cuando Comunidad Hispana #03 tenga su primer bootstrap historico.";
+      payload?.timeframe || activeLeaderboardTimeframe,
-    }
+    ).shortLabel;
-    return "No existe un snapshot semanal listo para esta metrica en el alcance activo.";
+    return `No existe un snapshot ${timeframeLabel} listo para esta metrica en el alcance activo.`;
   }
 
   const start = formatTimestamp(payload?.window_start);
   const end = formatTimestamp(payload?.window_end);
-  const windowLabel = payload?.window_label || "Semana activa";
+  const windowLabel =
+    payload?.window_label ||
+    (payload?.timeframe === "monthly" ? "Mes activo" : "Semana activa");
   if (payload?.uses_fallback) {
-    const currentWeekMatches =
+    const currentPeriodMatches =
       payload?.current_week_closed_matches ??
+      payload?.current_month_closed_matches ??
       payload?.sufficient_sample?.current_week_closed_matches ??
+      payload?.sufficient_sample?.current_month_closed_matches ??
       0;
-    return `${windowLabel}: ${start} a ${end}. Se muestra la ultima semana cerrada porque la actual todavia solo suma ${formatNumber(currentWeekMatches)} cierres.`;
+    return `${windowLabel}: ${start} a ${end}. Se muestra el ultimo periodo cerrado porque el actual todavia solo suma ${formatNumber(currentPeriodMatches)} cierres.`;
   }
   return `${windowLabel}: ${start} a ${end}.`;
 }
 
-function buildLeaderboardTitle(metricConfig, serverSlug) {
+function buildLeaderboardTitle(metricConfig, serverSlug, timeframeKey) {
-  return `${metricConfig.title} - ${getHistoricalServerLabel(serverSlug)}`;
+  const timeframeLabel = getLeaderboardTimeframeConfig(timeframeKey).label;
+  return `${metricConfig.title} ${timeframeLabel} - ${getHistoricalServerLabel(serverSlug)}`;
 }
 
 function buildRecentMatchesNote(serverSlug) {
   if (serverSlug === "all-servers") {
     return "Lista de cierres ya registrados para los servidores con historico disponible.";
   }
-  if (serverSlug === "comunidad-hispana-03") {
-    return "Este bloque quedara activo cuando Comunidad Hispana #03 tenga su primer registro historico.";
-  }
   return `Lista de cierres ya registrados para ${getHistoricalServerLabel(serverSlug)}.`;
 }
 
@@ -935,24 +1081,14 @@ function escapeHtml(value) {
     .replaceAll("'", "'");
 }
 
-function buildLeaderboardEmptyMessage(metricConfig, serverSlug) {
+function buildLeaderboardEmptyMessage(metricConfig, serverSlug, timeframeKey) {
-  if (serverSlug === "comunidad-hispana-03") {
+  void serverSlug;
-    return "Comunidad Hispana #03 todavia no tiene historico registrado para mostrar este ranking.";
+  const timeframeLabel = getLeaderboardTimeframeConfig(timeframeKey).shortLabel;
-  }
+  return metricConfig.emptyMessage.replace("esta ventana", `esta ventana ${timeframeLabel}`);
-  return metricConfig.emptyMessage;
 }
 
 function getHistoricalEmptyState(serverSlug) {
-  if (serverSlug === "comunidad-hispana-03") {
+  void serverSlug;
-    return {
-      rangeLabel: "Pendiente de historico",
-      summaryMessage: "Sin historico registrado todavia",
-      summaryNote:
-        "Comunidad Hispana #03 sigue pendiente de bootstrap historico. Cuando se registren sus primeras partidas, aqui apareceran su cobertura y sus totales.",
-      recentMessage:
-        "Comunidad Hispana #03 todavia no tiene partidas historicas registradas.",
-    };
-  }
 
   return {
     rangeLabel: "Sin cobertura registrada",

frontend/historico.html

@@ -111,21 +111,45 @@
           <div class="panel__shell">
               <div class="panel__header historical-panel__header">
                 <div>
-                  <p class="eyebrow eyebrow--section">Ranking semanal</p>
+                  <p class="eyebrow eyebrow--section">Rankings historicos</p>
-                  <h2 id="weekly-ranking-title">Ranking semanal del alcance activo</h2>
+                  <h2 id="weekly-ranking-title">Ranking del alcance activo</h2>
                   <p class="historical-panel__note" id="weekly-window-note">
-                    Cargando ventana semanal...
+                    Cargando rango del ranking...
                   </p>
                   <p class="historical-snapshot-meta" id="weekly-leaderboard-snapshot-meta">
-                    Cargando datos semanal...
+                    Cargando snapshot del ranking...
                   </p>
                 </div>
               </div>
+            <div
+              class="historical-tabs historical-tabs--timeframe"
+              role="tablist"
+              aria-label="Marco temporal del ranking"
+            >
+              <button
+                class="historical-tab is-active"
+                type="button"
+                role="tab"
+                aria-selected="true"
+                data-leaderboard-timeframe="weekly"
+              >
+                Semanal
+              </button>
+              <button
+                class="historical-tab"
+                type="button"
+                role="tab"
+                aria-selected="false"
+                data-leaderboard-timeframe="monthly"
+              >
+                Mensual
+              </button>
+            </div>
             <div
               class="historical-tabs"
               id="weekly-leaderboard-tabs"
               role="tablist"
-              aria-label="Metricas del ranking semanal"
+              aria-label="Metricas del ranking"
             >
               <button
                 class="historical-tab is-active"