chore: initialize recovered claude workspace

src/utils/collapseTeammateShutdowns.ts

@@ -0,0 +1,55 @@
+import type { AttachmentMessage, RenderableMessage } from '../types/message.js'
+
+function isTeammateShutdownAttachment(
+  msg: RenderableMessage,
+): msg is AttachmentMessage {
+  return (
+    msg.type === 'attachment' &&
+    msg.attachment.type === 'task_status' &&
+    msg.attachment.taskType === 'in_process_teammate' &&
+    msg.attachment.status === 'completed'
+  )
+}
+
+/**
+ * Collapses consecutive in-process teammate shutdown task_status attachments
+ * into a single `teammate_shutdown_batch` attachment with a count.
+ */
+export function collapseTeammateShutdowns(
+  messages: RenderableMessage[],
+): RenderableMessage[] {
+  const result: RenderableMessage[] = []
+  let i = 0
+
+  while (i < messages.length) {
+    const msg = messages[i]!
+    if (isTeammateShutdownAttachment(msg)) {
+      let count = 0
+      while (
+        i < messages.length &&
+        isTeammateShutdownAttachment(messages[i]!)
+      ) {
+        count++
+        i++
+      }
+      if (count === 1) {
+        result.push(msg)
+      } else {
+        result.push({
+          type: 'attachment',
+          uuid: msg.uuid,
+          timestamp: msg.timestamp,
+          attachment: {
+            type: 'teammate_shutdown_batch',
+            count,
+          },
+        })
+      }
+    } else {
+      result.push(msg)
+      i++
+    }
+  }
+
+  return result
+}