A suggestion card sends its prompt

Filling the composer and waiting for Enter made the card a form to review
rather than a thing to press. One click, one reply.

That changes what a prompt has to be. The built-ins ended mid-sentence --
"My plan: " -- because nothing was sent until the person finished the
thought; sent cold they are a model guessing at material nobody gave it. All
three are rewritten to ask for what they need, so the first reply is the
right question instead. There is a test that they end as complete sentences,
since the failure is silent and only visible in the answer.

requestSubmit, not submit: it fires the submit event, which is what htmx
listens for. Same call the Enter key already makes.

Version bumped because app.js is what changed, and the service worker caches
it -- without the bump the first load after this would still only fill the
box.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

src/lembas/web/static/js/app.js

@@ -384,9 +384,11 @@
       return;
     }
 
-    /* A suggestion card fills the composer and stops there. It deliberately
-       does not submit: the prompts end mid-sentence, because a card is a
-       starting point rather than a question somebody already asked. */
+    /* A suggestion card sends its prompt. One click, one reply -- filling the
+       box and waiting for Enter makes the card a form to review rather than a
+       thing to press. The built-in prompts are written to work sent cold: each
+       asks for what it needs, so the answer is a question back rather than a
+       guess at material nobody has given yet. */
     var suggestion = event.target.closest("[data-suggestion]");
     if (suggestion) {
       event.preventDefault();
@@ -394,8 +396,10 @@
       if (!input) return;
       input.value = suggestion.dataset.suggestion;
       autosize(input);
-      input.focus();
-      input.setSelectionRange(input.value.length, input.value.length);
+      var form = input.closest("form");
+      /* requestSubmit, not submit(): it fires the submit event, which is what
+         htmx is listening for. Same call the Enter key makes. */
+      if (form) form.requestSubmit();
       return;
     }
 

src/lembas/web/templates/admin/suggestions.html

@@ -7,9 +7,9 @@
 
 {% block admin_content %}
 <p class="admin-lede">
-  Cards on the new-chat screen. Clicking one puts its prompt in the composer
-  without sending it — the built-in ones deliberately end mid-sentence, so the
-  caret lands where the person has to start typing. The first
+  Cards on the new-chat screen. Clicking one sends its prompt straight away, so
+  each has to work on its own — write one that asks for whatever it needs, and
+  the first reply becomes the right question rather than a guess. The first
   {{ max_shown }} enabled ones are shown, in this order.
 </p>
 
@@ -64,8 +64,8 @@
     <textarea class="textarea" id="prompt-{{ suggestion.id }}" name="prompt"
               rows="4">{{ suggestion.prompt }}</textarea>
     <p class="field__hint">
-      Put in the composer, not sent. Ending it mid-sentence is usually right:
-      the person still has to say what they are asking about.
+      Sent as the first message. Nothing is added to it, so a prompt that needs
+      material should ask for it.
     </p>
   </div>
 
@@ -104,7 +104,7 @@
   <div class="field">
     <label class="field__label" for="new-prompt">Prompt</label>
     <textarea class="textarea" id="new-prompt" name="prompt" rows="4"
-              placeholder="What lands in the composer when the card is clicked."></textarea>
+              placeholder="Sent as the first message when the card is clicked."></textarea>
   </div>
   <div class="card__footer">
     <button class="btn btn--primary" type="submit">Add</button>