"a punto" meaning in Spanish

{
  "head_templates": [
    {
      "args": {},
      "expansion": "a punto",
      "name": "es-adv"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1620, Félix Lope de Vega y Carpio, El caballero de Illescas, Act II:",
          "text": "Bien puede ya descansar,\npatrón, vuestra señoría,\n que ya está la cama a punto.",
          "type": "quote"
        }
      ],
      "glosses": [
        "at the ready; to hand"
      ],
      "id": "en-a_punto-es-adv-WWWt30~I",
      "links": [
        [
          "at the ready",
          "at the ready"
        ],
        [
          "to hand",
          "to hand"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) at the ready; to hand"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "a punto"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "a punto",
      "name": "es-adv"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Pages with entries",
        "Requests for translations of Spanish quotations",
        "Spanish adverbs",
        "Spanish entries with incorrect language header",
        "Spanish idioms",
        "Spanish lemmas",
        "Spanish multiword terms",
        "Spanish terms with quotations"
      ],
      "examples": [
        {
          "ref": "1620, Félix Lope de Vega y Carpio, El caballero de Illescas, Act II:",
          "text": "Bien puede ya descansar,\npatrón, vuestra señoría,\n que ya está la cama a punto.",
          "type": "quote"
        }
      ],
      "glosses": [
        "at the ready; to hand"
      ],
      "links": [
        [
          "at the ready",
          "at the ready"
        ],
        [
          "to hand",
          "to hand"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) at the ready; to hand"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "a punto"
}