Feature request: Moderation tools to encourage user etiquette

Good ideas. Hmm now I start thinking about a regular expression, say /yes|[+-]1|me too/ that could open a dialog "Please click Like instead, otherwise the conversation gets a bit noisy with many small comments", or sth like that.

And if they insist, they get to post their single word anyway (after all, sometimes a single Yes can include lots of meaning).

But for a start, maybe just disallowing is better / quicker

Re minimum character count:

I'm adding something like the below, when posting a comment or new page — what are your thoughts?
Maybe some (or all) messages below (like "That's a short ....") can be improved / rewritten completely?
Or something else comes to your mind? :- )

(The limits (150, 15, 30 etc below) could be made configurable in some future version)

    const longTitle  = is new page  &&  title length > 150;
    const shortTitle = is new page  &&  title length < 15  && not  is-chat;
    // Orig posts generally need a bit more details than comments (replies).
    const shortOrigPost = is new page && text length < 60;
    const shortComment  = is comment  && text length < 30;

    const problemText =
        // Show title errors first
        longTitle ?
            r.p({}, `That's a long title. Maybe remove some words?`) : (
        shortTitle ?
            r.p({}, `That's a short title. Maybe add a few more words?`) : (
        shortOrigPost ?
            r.p({}, `That's a short text. Maybe add more details?`) : (
        shortComment ?
            r.p({}, `That's a short comment. Maybe add more details?`),
            r.p({},
              `Don't reply  "Me too"  "I agree",  "+1".  Instead, click  Like
               on the comment you're replying to.`)) :
        null)));

    if (problemText)
      openQuickDialog({
        body: problemText,
        primaryButtonTitle:  "Okay (continue editing)",
        secondaryButonTitle:  "Post anyway",
      });