Fixes

• A newly published argument no longer says readers are supporting it. The bar under each argument in a list shows which way readers are leaning, and it was counting the author's own vote — which publishing records automatically — so every argument appeared to have reader support the moment it went up, before anyone had read it. The bar now counts readers only, and an argument nobody has reacted to shows a plain neutral line and says nothing. Your own vote on your own argument still counts everywhere else it did.

• Comparing a fork with the argument it came from now highlights only what really changed. Forking makes the argument your own, and the change markers were treating that as an edit to every premise and every claim variable — so a fork you had barely touched looked rewritten. The comparison now ignores the bookkeeping and shows the edits.

• You can respond to a published argument again. Respond appeared on every published argument but never worked — posting always failed. Answering a published argument means writing your own counterargument, so Respond now starts one for you: it makes your own draft from the original, titled Re: <the original>, and opens the composer on the claim you picked. Respond again on the same argument and you go back to the draft you already started, rather than getting a second copy. Responding inside your own draft is unchanged, and Respond no longer appears on your own published arguments — the draft you already have is where you keep working.

• Opening a claim in your claim library now shows where you actually used it. Every claim carries two propositional variables — the one you wire into your argument's logic, and one the app mints for its own bookkeeping — and the detail pane was picking between them at random. About half the time it showed the bookkeeping one: the wrong symbol on the chip, the wrong target when you clicked through to the formula, and an internal self-reference in place of the premise where your claim is really used. It now always shows the variable carrying your logic, and shows the same one every time you open it. A claim you have created but not yet wired into a premise is unchanged.