open-webui-valkey-websocket SKILL.md skillA

open-webui-valkey-websocket from air-gapped/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add air-gapped/skills/open-webui-valkey-websocket@git:20261103.18c6c9f

Pins git:20261103.18c6c9f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
air-gapped/skills
Path
.claude/skills/open-webui-valkey-websocket/SKILL.md
Versions recorded
17
Latest version
git:20261103.18c6c9f, committed Nov 3, 2026
First version recorded
Jul 25, 2026
Size
27,035 bytes
Repository stars
6
License
MIT

Deploy Open WebUI multi-pod with WebSockets and Valkey/Redis Sentinel at 1000+ user scale on Kubernetes. Centerpiece is the structural Socket.IO+Redis frame-amplification bug (#23733) that crippled multi-pod streaming before v0.11.1, and the maintainer-endorsed mitigation (`CHAT_RESPONSE_STREAM_DELTA_CHUNK_SIZE`). Covers all multi-pod env vars, the custom-model-icon perf history (base64-in-/api/models, fixed late 2025–Apr 2026), the official helm chart's gaps…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Open WebUI multi-pod with Valkey Sentinel + WebSockets — operator reference

Target: deploying Open WebUI on Kubernetes with 3+ replicas, WebSocket support enabled, Valkey Sentinel for shared state and Socket.IO pub/sub, at 1000+ user scale. Sentinel is the topology — not a recommendation, just the operating reality.

Siblings in the `open-webui` plugin: driving configuration, users, and the model catalog through the REST API instead of the UI is **`open-webui-api`**; the RAG/embedding pipeline that multi-pod state has to keep consistent is **`open-webui-embeddings`**.

The single most important thing to internalize before going multi-pod: **issue #23733 (Socket.IO frame amplification) is the most likely cause of "we had to turn off multi-pod and websockets" in production on any release before v0.11.1** — it is fixed from v0.11.1 on, though the GitHub issue itself stayed closed won't-fix. The mitigation is one env var either way. Read `references/issue-23733.md` first.

## The big bug, in 60 seconds (#23733)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add air-gapped/skills/open-webui-valkey-websocket@sha256:8948fa5d1b592c0b

The line at the top of this page pins the label git:20261103.18c6c9f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_cprkbwpwoafa3gtk.svg)](https://markdownregistry.com/a/art_cprkbwpwoafa3gtk)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 17 versions of this file, between Jul 25, 2026 and Nov 3, 2026, about one every 6 days.

versioncommittedcommitsizeaudit
git:20261103.18c6c9f latest2026-11-03 18c6c9f 27,035 BA view · diff
git:20261103.7e482002026-11-03 7e48200 27,035 BA view · diff
git:20261103.3419cba2026-11-03 3419cba 27,006 BA view · diff
git:20261103.afb64102026-11-03 afb6410 26,772 BA view · diff
git:20261103.ab0d8952026-11-03 ab0d895 26,689 BA view · diff
git:20261027.0cfe5932026-10-27 0cfe593 26,143 BA view · diff
git:20261027.5e15e602026-10-27 5e15e60 26,346 BA view · diff
git:20261027.c7795b02026-10-27 c7795b0 26,349 BA view · diff
git:20261027.c8516442026-10-27 c851644 26,384 BA view · diff
git:20261027.de45a9c2026-10-27 de45a9c 26,176 BA view · diff
git:20260923.538a6382026-09-23 538a638 25,025 BA view · diff
git:20260922.fd884232026-09-22 fd88423 21,882 BA view · diff
git:20260915.3e9018e2026-09-15 3e9018e 21,692 BA view · diff
git:20260915.5dc40712026-09-15 5dc4071 21,584 BA view · diff
git:20260915.cfd3ed22026-09-15 cfd3ed2 21,517 BA view · diff
git:20260729.11bad1d2026-07-29 11bad1d 17,873 BA view · diff
git:20260725.aef8f182026-07-25 aef8f18 13,689 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (27035 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

air-gapped/skills · 6 stars · license MIT · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_cprkbwpwoafa3gtk
GET https://markdownregistry.com/api/v1/resolve?ref=air-gapped/skills/open-webui-valkey-websocket
GET https://markdownregistry.com/api/v1/blob/8948fa5d1b592c0b59233476cc321e54f8c0837cf15c30753f581eceba9678b6

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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