diff --git a/scripts/reset-tenant-data.mjs b/scripts/reset-tenant-data.mjs
new file mode 100644
index 0000000..d6f94b8
--- /dev/null
+++ b/scripts/reset-tenant-data.mjs
@@ -0,0 +1,244 @@
+/**
+ * Script para resetear datos de conversación de un tenant
+ * 
+ * Uso:
+ *   node scripts/reset-tenant-data.mjs --tenant-key piaf
+ *   node scripts/reset-tenant-data.mjs --tenant-key piaf --keep-audit
+ *   node scripts/reset-tenant-data.mjs --tenant-key piaf --yes  # Sin confirmación
+ * 
+ * Tablas que se limpian (en orden):
+ *   1. human_takeovers
+ *   2. wa_messages  
+ *   3. conversation_runs
+ *   4. wa_conversation_state
+ *   5. wa_identity_map
+ *   6. audit_log (opcional, se borra por defecto)
+ */
+
+import "dotenv/config";
+import readline from "readline";
+import { pool } from "../src/modules/shared/db/pool.js";
+
+// ─────────────────────────────────────────────────────────────
+// Args parsing
+// ─────────────────────────────────────────────────────────────
+
+function parseArgs() {
+  const args = process.argv.slice(2);
+  const out = { 
+    tenantKey: null, 
+    keepAudit: false,
+    yes: false,
+  };
+  
+  for (let i = 0; i < args.length; i++) {
+    const a = args[i];
+    if (a === "--tenant-key") out.tenantKey = args[++i];
+    else if (a === "--keep-audit") out.keepAudit = true;
+    else if (a === "--yes" || a === "-y") out.yes = true;
+    else if (a === "--help" || a === "-h") {
+      printHelp();
+      process.exit(0);
+    }
+  }
+  
+  if (!out.tenantKey) {
+    console.error("Error: --tenant-key es requerido\n");
+    printHelp();
+    process.exit(1);
+  }
+  
+  return out;
+}
+
+function printHelp() {
+  console.log(`
+Uso: node scripts/reset-tenant-data.mjs [opciones]
+
+Opciones:
+  --tenant-key <key>   Clave del tenant (requerido)
+  --keep-audit         No borrar audit_log
+  --yes, -y            Confirmar automáticamente (sin prompt)
+  --help, -h           Mostrar esta ayuda
+
+Ejemplos:
+  node scripts/reset-tenant-data.mjs --tenant-key piaf
+  node scripts/reset-tenant-data.mjs --tenant-key piaf --keep-audit
+  node scripts/reset-tenant-data.mjs --tenant-key piaf --yes
+`);
+}
+
+// ─────────────────────────────────────────────────────────────
+// Confirmación interactiva
+// ─────────────────────────────────────────────────────────────
+
+async function askConfirmation(message) {
+  const rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout,
+  });
+  
+  return new Promise((resolve) => {
+    rl.question(message, (answer) => {
+      rl.close();
+      resolve(answer.toLowerCase() === "y" || answer.toLowerCase() === "yes" || answer.toLowerCase() === "si");
+    });
+  });
+}
+
+// ─────────────────────────────────────────────────────────────
+// Reset de datos
+// ─────────────────────────────────────────────────────────────
+
+async function getTenantByKey(tenantKey) {
+  const { rows } = await pool.query(
+    `SELECT id, key, name FROM tenants WHERE key = $1`,
+    [tenantKey]
+  );
+  return rows[0] || null;
+}
+
+async function getStats(tenantId) {
+  const queries = [
+    { name: "human_takeovers", sql: `SELECT COUNT(*) as count FROM human_takeovers WHERE tenant_id = $1` },
+    { name: "wa_messages", sql: `SELECT COUNT(*) as count FROM wa_messages WHERE tenant_id = $1` },
+    { name: "conversation_runs", sql: `SELECT COUNT(*) as count FROM conversation_runs WHERE tenant_id = $1` },
+    { name: "wa_conversation_state", sql: `SELECT COUNT(*) as count FROM wa_conversation_state WHERE tenant_id = $1` },
+    { name: "wa_identity_map", sql: `SELECT COUNT(*) as count FROM wa_identity_map WHERE tenant_id = $1` },
+    { name: "audit_log", sql: `SELECT COUNT(*) as count FROM audit_log WHERE tenant_id = $1` },
+  ];
+  
+  const stats = {};
+  for (const q of queries) {
+    const { rows } = await pool.query(q.sql, [tenantId]);
+    stats[q.name] = parseInt(rows[0].count, 10);
+  }
+  return stats;
+}
+
+async function resetTenantData({ tenantId, keepAudit = false }) {
+  const client = await pool.connect();
+  
+  try {
+    await client.query("BEGIN");
+    
+    // 1. human_takeovers
+    const r1 = await client.query(
+      `DELETE FROM human_takeovers WHERE tenant_id = $1`,
+      [tenantId]
+    );
+    console.log(`  - human_takeovers: ${r1.rowCount} registros eliminados`);
+    
+    // 2. wa_messages
+    const r2 = await client.query(
+      `DELETE FROM wa_messages WHERE tenant_id = $1`,
+      [tenantId]
+    );
+    console.log(`  - wa_messages: ${r2.rowCount} registros eliminados`);
+    
+    // 3. conversation_runs
+    const r3 = await client.query(
+      `DELETE FROM conversation_runs WHERE tenant_id = $1`,
+      [tenantId]
+    );
+    console.log(`  - conversation_runs: ${r3.rowCount} registros eliminados`);
+    
+    // 4. wa_conversation_state
+    const r4 = await client.query(
+      `DELETE FROM wa_conversation_state WHERE tenant_id = $1`,
+      [tenantId]
+    );
+    console.log(`  - wa_conversation_state: ${r4.rowCount} registros eliminados`);
+    
+    // 5. wa_identity_map
+    const r5 = await client.query(
+      `DELETE FROM wa_identity_map WHERE tenant_id = $1`,
+      [tenantId]
+    );
+    console.log(`  - wa_identity_map: ${r5.rowCount} registros eliminados`);
+    
+    // 6. audit_log (opcional)
+    if (!keepAudit) {
+      const r6 = await client.query(
+        `DELETE FROM audit_log WHERE tenant_id = $1`,
+        [tenantId]
+      );
+      console.log(`  - audit_log: ${r6.rowCount} registros eliminados`);
+    } else {
+      console.log(`  - audit_log: conservado (--keep-audit)`);
+    }
+    
+    await client.query("COMMIT");
+    
+    return { ok: true };
+  } catch (err) {
+    await client.query("ROLLBACK");
+    throw err;
+  } finally {
+    client.release();
+  }
+}
+
+// ─────────────────────────────────────────────────────────────
+// Main
+// ─────────────────────────────────────────────────────────────
+
+async function main() {
+  const args = parseArgs();
+  
+  console.log("\n🔄 Reset de datos de tenant\n");
+  
+  // Buscar tenant
+  const tenant = await getTenantByKey(args.tenantKey);
+  if (!tenant) {
+    console.error(`Error: No se encontró tenant con key "${args.tenantKey}"`);
+    process.exit(1);
+  }
+  
+  console.log(`Tenant: ${tenant.name} (${tenant.key})`);
+  console.log(`ID: ${tenant.id}\n`);
+  
+  // Mostrar estadísticas
+  console.log("Registros actuales:");
+  const stats = await getStats(tenant.id);
+  for (const [table, count] of Object.entries(stats)) {
+    console.log(`  - ${table}: ${count}`);
+  }
+  console.log("");
+  
+  const total = Object.values(stats).reduce((a, b) => a + b, 0);
+  if (total === 0) {
+    console.log("No hay datos para eliminar.");
+    process.exit(0);
+  }
+  
+  // Confirmación
+  if (!args.yes) {
+    const confirm = await askConfirmation(
+      `⚠️  Se eliminarán ${total} registros. ¿Continuar? (y/N): `
+    );
+    if (!confirm) {
+      console.log("Operación cancelada.");
+      process.exit(0);
+    }
+  }
+  
+  console.log("\nEliminando datos...\n");
+  
+  // Ejecutar reset
+  await resetTenantData({ 
+    tenantId: tenant.id, 
+    keepAudit: args.keepAudit 
+  });
+  
+  console.log("\n✅ Reset completado exitosamente.\n");
+}
+
+main()
+  .catch((err) => {
+    console.error("\n❌ Error:", err.message);
+    process.exit(1);
+  })
+  .finally(() => {
+    pool.end();
+  });
diff --git a/src/modules/0-ui/db/settingsRepo.js b/src/modules/0-ui/db/settingsRepo.js
index 869f914..d6f6b6d 100644
--- a/src/modules/0-ui/db/settingsRepo.js
+++ b/src/modules/0-ui/db/settingsRepo.js
@@ -100,11 +100,7 @@ export async function upsertSettings({ tenantId, settings }) {
     pickup_hours_end || null,
   ];
   
-  console.log("[settingsRepo] upsertSettings params:", params);
-  
   const { rows } = await pool.query(sql, params);
-  
-  console.log("[settingsRepo] upsertSettings result:", rows[0]);
 
   return rows[0];
 }
diff --git a/src/modules/0-ui/handlers/settings.js b/src/modules/0-ui/handlers/settings.js
index 96d9b8f..c937392 100644
--- a/src/modules/0-ui/handlers/settings.js
+++ b/src/modules/0-ui/handlers/settings.js
@@ -44,8 +44,6 @@ export async function handleGetSettings({ tenantId }) {
  * Guarda la configuración del tenant
  */
 export async function handleSaveSettings({ tenantId, settings }) {
-  console.log("[settings] handleSaveSettings", { tenantId, settings });
-  
   // Validaciones básicas
   if (!settings.store_name?.trim()) {
     throw new Error("store_name is required");