Polish mobile UI and editor workflows

src/cookbook_serve_lifecycle.py

@@ -37,6 +37,13 @@ async def _delete_endpoint_for_task(task: dict) -> None:
     the picker (probe goes offline; chats still try to route there) and
     the user has to delete it by hand in Settings -> Endpoints.
     """
+    endpoint_id = (task.get("_endpointId") or task.get("endpointId") or "").strip()
+    if not endpoint_id:
+        logger.info(
+            "cookbook_serve_lifecycle: task %s has no endpoint id; skipping endpoint deletion",
+            task.get("sessionId") or task.get("id") or "",
+        )
+        return
     import re as _re
     payload = task.get("payload") or {}
     cmd = str(payload.get("_cmd") or "")
@@ -66,13 +73,10 @@ async def _delete_endpoint_for_task(task: dict) -> None:
             if r.status_code >= 400:
                 return
             eps = r.json() if r.content else []
-            # Prefer exact URL match; fall back to host:port substring so we
-            # still catch the case where 0.0.0.0 vs the registered host
-            # representation diverged.
-            ep = next((e for e in eps if e.get("base_url") == base_url), None)
-            if not ep:
-                hostport = f"{host}:{port}"
-                ep = next((e for e in eps if hostport in (e.get("base_url") or "")), None)
+            # Delete only the endpoint created by this scheduled serve. URL
+            # matching is unsafe because a later scheduled serve can reuse the
+            # same host:port after an older task has gone stale.
+            ep = next((e for e in eps if e.get("id") == endpoint_id), None)
             if ep:
                 await client.delete(
                     f"{internal_api_base()}/api/model-endpoints/{ep['id']}",