One rule, checked on the server: every published post must contain at least 35% verbs, across at least 8 eligible words. Exactly 35% is enough.
Verbs move a sentence. They say who acted, what changed and what happened next. A timeline short of verbs fills up with opinion that never lands anywhere: “there were issues with the process” instead of “the committee rejected the budget and sent it back”. Writing verb-first makes a claim testable, because someone has to have done something.
The meter names the thinnest sentences and suggests what to add. Nothing publishes until the draft clears the line.
Verb share is a hypothesis, not a proof. The bar is fixed at 35% — this page, the meter, the reply box and the check that runs when you press Post all use the same calculation. We publish the number on every post so the experiment stays visible.
Part-of-speech tagging is statistical. It will occasionally mislabel a borderline word; that is a limitation of the measurement, not a judgement about your writing.