fix(assistant): #91 maintien de l'ancre en haut pendant le streaming, libération au scroll manuel

2026-09-15 16:24:57 -04:00
parent 731b3e4b47
commit 18b7dee2f6
3 changed files with 43 additions and 7 deletions
@@ -304,7 +304,25 @@ async function main() {
      panel.remove();
    });

-    await test("empty content renders no action bar", () => {
+    await test("manual wheel scroll releases the top-pinning", async () => {
+    const b = new BooksLM();
+    const panel = b._render();
+    b._panel = panel;
+    document.body.appendChild(panel);
+    b._messages = [
+      { role: "user", content: "premier" },
+      { role: "assistant", content: "réponse" },
+      { role: "user", content: "deuxième" },
+    ];
+    b._renderMessages({ anchor: true });
+    assert.equal(b._pinnedTurn, true, "anchor sets the pin");
+    const container = panel.querySelector(".bookslm-messages");
+    container.dispatchEvent(new w.WheelEvent("wheel", { deltaY: -30, bubbles: true }));
+    assert.equal(b._pinnedTurn, false, "wheel releases the pin");
+    panel.remove();
+  });
+
+  await test("empty content renders no action bar", () => {
      const b = new BooksLM();
      const panel = b._render();
      b._panel = panel;