---
title: "Changes to Alert Chat Investigation"
method: POST
path: "/alerts/chat"
---

# Changes to Alert Chat Investigation

`POST /alerts/chat`

> Every recorded change to this endpoint, newest first.
> 57 revisions in range; 9 not diffed.

## Timeline

Changed in 5 of 57 revisions.

- **2026-09-11** `c5e1ea955e81` — 1 info
- **2026-09-02** `3025330cc50d` — 1 info
- **2026-08-28** `6bbc7dd4088c` — 1 info
- **2026-08-20** `946736f3fe32` — 1 info
- **2026-08-20** `e0a48df02b41` — 1 info

## Changes

- **2026-09-11** `c5e1ea955e81` — 1 info
  - added the new `ultra` enum value to the request property `thinking_mode/anyOf[subschema #1: ThinkingMode]/`
- **2026-09-02** `3025330cc50d` — 1 info
  - added the new `alert_event_critical_severity_investigate` enum value to the request property `trigger_type`
- **2026-08-28** `6bbc7dd4088c` — 1 info
  - added the new `ensemble_member` enum value to the request property `trigger_type`
- **2026-08-20** `946736f3fe32` — 1 info
  - added the required property `system_chat_id` to the response with the `200` status
- **2026-08-20** `e0a48df02b41` — 1 info
  - added the new `autoresearch` enum value to the request property `trigger_type`

---

[Operation](https://skmtc.dev/traversal/apis/fastapi/docs/alerts/chat/post.md) · [API](https://skmtc.dev/traversal/apis/fastapi.md) · [Page](https://skmtc.dev/traversal/apis/fastapi/changes/alerts/chat/post)