feat(distill,conversations,scheduler,api,ui): close deep chats with a distiller fork, digest and index, idle and weekly state jobs

ui/src/lib/api/client.ts

@@ -234,6 +234,17 @@ export class ApiClient {
     return this.post(`/api/conversations/${id}/merge`);
   }
 
+  close(id: string): Promise<{
+    id: string;
+    status: string;
+    fork?: string;
+    text?: string;
+    digest?: string | null;
+    error?: string | null;
+  }> {
+    return this.post(`/api/conversations/${id}/close`);
+  }
+
   bind(
     id: string,
     frontend: string,

ui/src/lib/panel/conversation-header.svelte

@@ -87,6 +87,15 @@
     }
   }
 
+  async function distill() {
+    const result = await client.close(info.id);
+    if (result.error) {
+      toast.warning(`Digest: ${result.error}`);
+    } else if (result.digest) {
+      toast.message(`Digest: ${result.digest}`);
+    }
+  }
+
   function copyId() {
     navigator.clipboard
       .writeText(info.id)
@@ -153,6 +162,11 @@
               Merge into parent
             </DropdownMenu.Item>
           {/if}
+          {#if info.kind === "deep" && info.status === "open"}
+            <DropdownMenu.Item onclick={() => run(distill, "Chat closed")}>
+              Close with digest
+            </DropdownMenu.Item>
+          {/if}
           {#if info.status === "open"}
             <DropdownMenu.Item
               onclick={() =>