Add task summaries, closed-task search and a summary turn before discard

web/dist/state.js

@@ -55,6 +55,12 @@ export function currentSession(taskId) {
     return state.sessions.get(taskId)?.findLast((s) => s.state !== "completed") ?? state.sessions.get(taskId)?.at(-1);
 }
 export function taskState(task) {
+    if (task.discarding) {
+        return "discarding";
+    }
+    if (task.merging) {
+        return "merging";
+    }
     const s = currentSession(task.id)?.state;
     return s === "idle" && task.reviewing ? "reviewing" : s;
 }
@@ -246,6 +252,9 @@ export function handleEvent(ev) {
         case "task.merge_title":
         case "task.merge_queued":
         case "task.merge_unqueued":
+        case "task.merge_started":
+        case "task.merge_ended":
+        case "task.discard_started":
         case "task.merged":
         case "task.discarded":
             if (ev.project_id) {

web/dist/task.js

@@ -112,7 +112,7 @@ function taskHead(rerender) {
                     mergeIn.disabled = false;
                 }
             };
-            const discard = h("button", { class: "danger", disabled: busy, title: "Delete the worktree and branch without merging" }, "Discard");
+            const discard = h("button", { class: "danger", disabled: busy, title: "The agent writes the task summary, then byre deletes the worktree and branch without merging" }, "Discard");
             discard.onclick = () => confirmThen(`Discard "${task.title}"?`, "Discard", true, discard, async () => {
                 await post("/api/tasks/{taskId}/discard", { path: { taskId: task.id } });
                 await setFocus({ task_id: null });
@@ -944,6 +944,10 @@ function renderEvent(ev, ctx) {
         }
         case "task.merged":
             return h("div", { class: "note" }, `${ev.actor} merged the task${p["commit"] ? ` as ${String(p["commit"]).slice(0, 7)}` : ""}${p["pushed"] ? ` and pushed it to ${String(p["pushed"])}` : ""} `, when);
+        case "task.summary":
+            return h("div", { class: "note" }, `${ev.actor} set the task summary `, when);
+        case "task.discard_started":
+            return h("div", { class: "note" }, `${ev.actor} asked to discard the task; the agent writes the task summary first `, when);
         case "task.discarded":
             return h("div", { class: "note" }, `${ev.actor} discarded the task `, when);
     }