पाञ्चरात्रागमे गणपः

There are authoritative pA~ncharAtra texts like jayAkhya which do explicitly specify the worship of gaNesha as known in common dharma:

ध्यायेत् … स्थूलाङ्गम् एकदंष्ट्रं च लम्ब-क्रोडं गजाननम् |

The dhyAna is unambiguous and he not conflated with viShvaksena or his pArShada-s

Ganesha is described in the Hayashirsha Samhita of the Pancharatra was well where he is placed along with other gods in varieties of arrangements surrounding the main vigraha of vAsudeva. In one place it’s said that he should be kept along with skanda flanking the two sides of Rudra. Parama samhita also says that vinAyaka can be worshipped for some particular kAmya karma along with other gods. - shArdUla