Is she being passive aggressive or is she right (coworker edition)?

So I’m an art teacher and we are celebrating Hispanic heritage month and of course my students have art work for Hispanic heritage month up… this coworker asked if I was decorating the stage and I thought about it because I really didn’t think about it… we have a committee for things like that and I help out or do extra things.

so she says “I’ll take that as a no. At my other school the art teacher always does the stage” “ are you a first year teacher “ … I tell her no.. and I say if she wants to collab or do something with the stage with me I’m open she says no that’s all you…

Then the next day she asked me for a staple gun and I said yes but I can’t find the correct staples for it but I haven’t really had to use it for my new school.

she said “Do better “

am I imagining things?

Is she being passive aggressive or is she right (coworker edition)?
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