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.
git clone --depth 1 https://github.com/openshift-eng/two-node-toolboxWrote 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.
[](https://agentmods.dev/commands/openshift-eng/two-node-toolbox/clustering)<a href="https://agentmods.dev/commands/openshift-eng/two-node-toolbox/clustering"><img src="https://agentmods.dev/badge/commands/openshift-eng/two-node-toolbox/clustering/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/openshift-eng/two-node-toolbox/clustering"><img src="https://agentmods.dev/badge/commands/openshift-eng/two-node-toolbox/clustering.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00017 | $0.07554 |
| Opus 5.5 | $0.00007 | $0.03022 |
| Sonnet 5.5 | $0.00003 | $0.01511 |
| Haiku 4.5 | $0.00002 | $0.00755 |
Grade B, and why
clustering scanned grade B with 2 findings 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 1mo 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.
Sends data to an external URLmediumData exfiltration
A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.
$ curl -X PUT https://myetcd.local/v2/keys/discovery/6c007a14875d53d9bf0ef5a6fc0257c817f0fb83/_config/size -d value=3 Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
$ curl -X PUT https://myetcd.local/v2/keys/discovery/6c007a14875d53d9bf0ef5a6fc0257c817f0fb83/_config/size -d value=3 How it starts
The opening of the file, as written. The whole thing — 501 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Overview
Starting an etcd cluster statically requires that each member knows another in the cluster. In a number of cases, the IPs of the cluster members may be unknown ahead of time. In these cases, the etcd cluster can be bootstrapped with the help of a discovery service.
Once an etcd cluster is up and running, adding or removing members is done via [runtime reconfiguration][runtime-conf]. To better understand the design behind runtime reconfiguration, we suggest reading [the runtime configuration design document][runtime-reconf-design].
This guide will cover the following mechanisms for bootstrapping an etcd cluster:
Each of the bootstrapping mechanisms will be used to create a three machine etcd cluster with the following details:
| Name | Address | Hostname |
|---|---|---|
| infra0 | 10.0.1.10 | infra0.example.com |
| infra1 | 10.0.1.11 | infra1.example.com |
| infra2 | 10.0.1.12 | infra2.example.com |
Static
As we know the cluster members, their addresses and the size of the cluster before starting, we can use an offline bootstrap configuration by setting the initial-cluster flag. Each machine will get either the following environment variables or command line:
ETCD_INITIAL_CLUSTER="infra0=http://10.0.1.10:2380,infra1=http://10.0.1.11:2380,infra2=http://10.0.1.12:2380"
ETCD_INITIAL_CLUSTER_STATE=new
--initial-cluster infra0=http://10.0.1.10:2380,infra1=http://10.0.1.11:2380,infra2=http://10.0.1.12:2380 \
--initial-cluster-state new
Note that the URLs specified in initial-cluster are the advertised peer URLs, i.e. they should match the value of initial-advertise-peer-urls on the respective nodes.
If spinning up multiple clusters (or creating and destroying a single cluster) with same configuration for testing purpose, it is highly recommended that each cluster is given a unique initial-cluster-token. By doing this, etcd can generate unique cluster IDs and member IDs for the clusters even if they otherwise have the exact same configuration. This can protect etcd from cross-cluster-interaction, which might corrupt the clusters.
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.
- 1mo ago First seen · 501 lines · 17 tokens per session scan B 058c650bf04c
clustering is a command published in the GitHub repository openshift-eng/two-node-toolbox (5 stars, last pushed 3d ago), licensed Apache-2.0. It adds 17 tokens to every session and 7,554 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other commands, from other repositories
cloudflare-r2:setup
Quickly create R2 bucket and configure binding in wrangler.jsonc.
migrate-architecture
Plan and execute major architecture migrations with zero downtime, including monolith-to-microservices, database migrations, cloud migrations, and technology stack changes.
scaffold-python-worker
Scaffold a standalone Python 3.14 background worker service. Use for event-driven or scheduled processing jobs that are NOT FastAPI REST APIs and NOT AI agents.
diagnose-sse
Command: /diagnose-sse Agent: sse Skill: sse-scanner.
saas
One-line SaaS — from a description, scaffold a complete CF-native multi-tenant SaaS (Hono + D1 + Drizzle + Better Auth + Stripe + shadcn) deployed to a real URL.
la-migrate-ise
Migrate Logic Apps from ISE to Standard — inventory, assess, export, convert, validate.