Ship Cursor-only MCP admin and modular Admin/Chat UI.

Plugins/Skills install and edit via mcpServers JSON, with clearer row actions, soft reloads, and instant loading placeholders; also drop MCP market and harden related scheduler/logging/exec guards.

Co-authored-by: Cursor <cursoragent@cursor.com>

runtime/scheduler/failure_class.py

@@ -0,0 +1,65 @@
+"""Classify scheduled_job_run errors for Admin dashboards and ops triage."""
+
+from __future__ import annotations
+
+from typing import Any
+
+
+def classify_scheduled_job_error(error: str | None, *, status: str | None = None) -> str:
+    """Return a coarse failure_class for a scheduled job run.
+
+    Classes: overlap | timeout | delivery | mcp | auth | cancelled | runtime | "" (success/empty).
+    """
+    st = str(status or "").strip().lower()
+    err = str(error or "").strip()
+    if st in {"success", "ok", "skipped"} and not err:
+        return ""
+    if st == "skipped" or "overlapping" in err.lower() or err.lower() == "overlapping_run":
+        return "overlap"
+    if not err and st not in {"failed", "error"}:
+        return ""
+    blob = err.lower()
+    if "stale_running" in blob:
+        return "stale"
+    if any(x in blob for x in ("timeout", "timed out", "deadline", "read_timeout")):
+        return "timeout"
+    if any(
+        x in blob
+        for x in (
+            "delivery",
+            "enqueue_failed",
+            "connection closed",
+            "whatsapp",
+            "weixin",
+            "send_failed",
+            "outbound",
+        )
+    ):
+        return "delivery"
+    if any(x in blob for x in ("insufficient_scope", "unauthorized", "forbidden", "permission denied", "auth")):
+        return "auth"
+    if any(x in blob for x in ("mcp", "unregistered tool", "tool_not_registered")):
+        return "mcp"
+    if any(x in blob for x in ("cancel", "interrupted", "stopped")):
+        return "cancelled"
+    if err:
+        return "runtime"
+    if st in {"failed", "error"}:
+        return "runtime"
+    return ""
+
+
+def enrich_scheduled_job_run_dict(d: dict[str, Any]) -> dict[str, Any]:
+    out = dict(d or {})
+    fc = classify_scheduled_job_error(out.get("error"), status=str(out.get("status") or ""))
+    if fc:
+        out["failure_class"] = fc
+    elif str(out.get("status") or "").strip().lower() in {"failed", "error"}:
+        out["failure_class"] = "runtime"
+    return out
+
+
+__all__ = [
+    "classify_scheduled_job_error",
+    "enrich_scheduled_job_run_dict",
+]