cluster-orchestration

cluster-orchestration is a skill for Claude Code, Codex from deepgram/wsh. It costs 57 tokens per session (2,896 once invoked), scanned A, original, ISC.

A guide for managing terminal sessions across multiple wsh servers, where wsh provides remote or local command-line workspaces. It covers distributing work, choosing a server, and checking cluster health.

In plain words
What is it for?
Use it to create sessions on specific servers, spread builds across machines, monitor server health, or coordinate work in a group of connected wsh servers.
Why use it?
Tasks such as builds, tests, and deployments may need different machines or isolated environments. The guide helps coordinate those sessions across server boundaries.

Skill for Claude CodeCodex

Part of the wsh plugin — 12 skills shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/deepgram/wsh/cluster-orchestration
Any agent
npx skills add deepgram/wsh --skill cluster-orchestration
Clone the repo
git clone --depth 1 https://github.com/deepgram/wsh

Made for: Claude Code, Codex.

Or install wsh, the plugin that ships this one along with the rest of its 12 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cluster-orchestration

README.md
[![agentmods](https://agentmods.dev/badge/skills/deepgram/wsh/cluster-orchestration.svg)](https://agentmods.dev/skills/deepgram/wsh/cluster-orchestration)
Your own site
<a href="https://agentmods.dev/skills/deepgram/wsh/cluster-orchestration"><img src="https://agentmods.dev/badge/skills/deepgram/wsh/cluster-orchestration.svg" alt="Measured on agentmods" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,896 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00057 $0.02896
Opus 5 $0.00028 $0.01448
Sonnet 5 $0.00011 $0.00579
Haiku 4.5 $0.00006 $0.00290

Measured 5d ago against content hash bc5291aadad3, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cluster-orchestration scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

> 2. **If you do NOT have `wsh_*` tools**: you are in HTTP/curl fallback mode.
skills/cluster-orchestration/SKILL.md · 395 lines

How it starts

The opening of the file, as written. The whole thing — 395 lines — stays where its author put it; the contents beside it link to each section on GitHub.

IMPORTANT: EXECUTION CONTEXT This skill describes what to do — domain patterns and decision-making. It does NOT describe how to call the API.

  1. If you have wsh_* tools (check your toolkit for wsh_send_input, wsh_get_screen, etc.): use them directly. Operation names in this skill generally map to tool names (e.g., "send input" → wsh_send_input). When in doubt, list your available wsh_* tools.
  2. If you do NOT have wsh_* tools: you are in HTTP/curl fallback mode. DO NOT GUESS endpoints or CLI subcommands. Load the full API reference first: search your workspace for skills/core/ and read SKILL.md. It contains every endpoint with working curl examples and a bootstrap sequence.
  3. Quick bootstrap: curl -sf --unix-socket ${XDG_RUNTIME_DIR:-/tmp}/wsh/default.http.sock http://localhost/health — if that fails: wsh server -L agent-$$ --ephemeral & and retry.

wsh:cluster-orchestration — Distributed Terminal Sessions

Sometimes one machine isn't enough. You need to spread work across multiple servers — running builds on beefy hardware, tests in isolated environments, deployments on production hosts. Cluster orchestration lets you manage sessions across a fleet of wsh servers from a single hub.

When to Use Cluster Orchestration

Use cluster orchestration when:

  • Work needs to run on specific machines (different hardware, different networks, different environments)
  • You need to scale beyond what one machine can handle
  • Sessions need isolation across physical or virtual boundaries
  • You're coordinating a distributed workflow (build here, test there, deploy somewhere else)

Don't use cluster orchestration when:

  • All your work fits on one machine — use multi-session instead
  • You only need one session — use the basic session primitives
  • The tasks don't benefit from distribution

Concepts

Hub and Backends

A cluster has one hub server and one or more backend servers. The hub is the server you talk to — it receives your requests and either handles them locally or forwards them to the right backend. Backends are regular wsh servers that the hub knows about.

Read the full file on GitHub · 395 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 395 lines · 57 tokens per session scan A bc5291aadad3

Subscribe to this mod's changes

cluster-orchestration is a skill published in the GitHub repository deepgram/wsh (5 stars, last pushed 3mo ago), licensed ISC. It adds 57 tokens to every session and 2,896 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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