Fix misleading warning when creating a new chat in ragflow main interface

{
  "event_id": "event_e929ce9afe5cb5c0",
  "topic_id": "consumer_ai_applications",
  "event_type": "Pull Request",
  "event_time": "2026-06-05T11:09:22Z",
  "title": "Fix misleading warning when creating a new chat in ragflow main interface",
  "summary": "Ragflow fixed a bug where the main interface would show a warning about missing embedding and LLM model configuration when adding a new chat, even when those models had already been configured. This bug fix prevents unnecessary alarm for users during normal workflow.",
  "contribution": "Removes a false configuration warning that appeared when users created a new chat, allowing the chat creation flow to proceed without misleading alerts once models are properly set up.",
  "impact": "Users creating new chats no longer see a confusing warning that their embedding or LLM models are unconfigured when they actually are, reducing friction and building trust in the setup status indicator. Operators and integrators should watch whether the fix addresses all code paths that check model readiness, and whether similar false-positive warnings exist elsewhere in the interface.",
  "maturity": "Production",
  "confidence": 0,
  "importance_score": 0.55,
  "risk_flags": [
    "Regression In Other Config Checks"
  ],
  "evidence_count": 1
}