Talking Pets...?
I am fascinated (while skeptical) of the 'talking pet' audio-button trend.
For reference, this video shows a woman talking to her cat about a storm. The video has been edited to show the cat pressing specific buttons on a floor mat, ostensibly communicating his distress as she tries to comfort him.
Each button plays an audio recording of a single word spoken by the woman. I count 47 buttons on the mat. The cat presses:
Outside....
Mom. Window....
No. Window....
Outside. Noise. Later. Noise. Look. Noise.... Look....
Clever Hans and Koko the Gorilla
There is a long history of animal-communication fakery. A skeptic will notice the woman is doing a lot of narrative heavy-lifting, repeating back what she thinks the cat is saying but in fluent English. The cat is receiving attention and comfort after pressing the buttons, and we can't see what other buttons might have been pressed between edits.
Lastly, even if the cat has a grasp on spoken language, his sentences are 2 words (maybe), and he isn't saying anything useful:
Murderer. In. Closet. Run.... As a character, he is more like the neurotic passenger on a sinking ship who keeps shouting that the ship is sinking.
To be fair, I find myself mentally editing the cat's intent vs the buttons he actually pressed. I thought the cat hit 'Later' by mistake, and I mentally removed it from the sequence – He is so urgently warning his 'mom' about the storm he mistypes in panic, LOL. It's a small leap to believe the woman has edited out parts of the video that don't align with what she thinks the cat intended to say, that might be generous but I'm willing to suspend disbelief.
My bias to want the communication to make sense is very strong, but there is nothing in the video that can't also be explained by a pet that expects to receive praise and attention when he stands on any random button, and a woman who is proud of her cat for expressing himself through the tools she taught him to use. We don't need science fiction for the actions and emotions to feel true. Therefore this is a Writing question, not World Building.
ConLang for Pets?
What makes the 'scene' interesting is the womans attempt to create a compound-word from the existing buttons. She offers 'Outside-Ouch' as a conlang to represent the storm.
I've seen other 'talking pet' videos where 2-words are compounded to (apparently) reveal a deeper understanding of a concept – sometimes via a poetic interpretation or an associated meaning that seems evidence of a creative mind.
So here's my question: How do I create a ConLang for pets that stays within skeptical reality? How many word-buttons are believable, and how do I arrive at those (47) words?
No doubt I will need to work backwards from some dramatically ambiguous communication scenes, but trying to avoid sci-fi and magical interpretations, I need something based on reality.