huawei-cloud-smn-dms-message

huawei-cloud-smn-dms-message is a skill for Claude Code, Codex from huaweicloud/huaweicloud-skills. It costs 301 tokens per session (5,200 once invoked), scanned A, original, MIT.

A management assistant for Huawei Cloud messaging services. SMN sends notifications through topics and subscriptions, while DMS provides Kafka, RabbitMQ, and RocketMQ message queues for passing messages between applications.

In plain words
What is it for?
Use it to manage SMN topics, subscriptions, templates, and messages, and to inspect or manage supported Kafka, RabbitMQ, and RocketMQ instances and topics.
Why use it?
It avoids manually switching between notification and queue service commands and helps keep the correct queue engine separate from the others. It supports both inspection and selected management tasks.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to manage SMN topics, subscriptions, templates, and messages, and to inspect or manage supported Kafka, RabbitMQ, and RocketMQ instances and topics.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/huaweicloud/huaweicloud-skills/huawei-cloud-smn-dms-message
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.

Any agent
npx skills add huaweicloud/huaweicloud-skills --skill huawei-cloud-smn-dms-message
Clone the repo
git clone --depth 1 https://github.com/huaweicloud/huaweicloud-skills

Made for: Claude Code, Codex.

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 huawei-cloud-smn-dms-message

README.md
[![agentmods](https://agentmods.dev/badge/skills/huaweicloud/huaweicloud-skills/huawei-cloud-smn-dms-message/github.svg)](https://agentmods.dev/skills/huaweicloud/huaweicloud-skills/huawei-cloud-smn-dms-message)
Your own site
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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.

agentmods 80×15 button for huawei-cloud-smn-dms-message

Your own site · 80×15
<a href="https://agentmods.dev/skills/huaweicloud/huaweicloud-skills/huawei-cloud-smn-dms-message"><img src="https://agentmods.dev/badge/skills/huaweicloud/huaweicloud-skills/huawei-cloud-smn-dms-message.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 301 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,200 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00301 $0.05200
Opus 5 $0.00151 $0.02600
Sonnet 5 $0.00060 $0.01040
Haiku 4.5 $0.00030 $0.00520

Measured today against content hash b952c5a006e2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

huawei-cloud-smn-dms-message 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 today.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/smn_dms_skill.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

curl -O https://cn-north-4-hcli.obs.cn-north-4.myhuaweicloud.com/hcli_install.sh && bash hcli_install.sh
skills/monitoring/smn/huawei-cloud-smn-dms-message/SKILL.md · 360 lines

How it starts

The opening of the file, as written. The whole thing — 360 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Huawei Cloud SMN / DMS Messaging Skill

Overview

This skill provides 15 huawei_* actions for Huawei Cloud SMN (Simple Message Notification) and DMS (Distributed Message Service). Only Huawei Cloud is supported; operations against other cloud providers are out of scope. SMN handles pub/sub notifications (topic → subscription → message). DMS is the product umbrella for three message-queue engines: Kafka, RabbitMQ, RocketMQ.

Critical architecture rule: KooCLI has no DMS service of its own. DMS is exposed as three independent services: Kafka, RabbitMQ, RocketMQ (callable as hcloud <service>). Every DMS operation must first determine the engine, then call the matching service. Never issue a DMS command.

┌────────────────┐     ┌────────────────┐     ┌─────────────────────────────┐
│ hcloud SMN     │     │ hcloud Kafka   │     │ hcloud RabbitMQ / RocketMQ  │
│ topics/subs/   │     │ instances &    │     │ instances & delete ops      │
│ templates/msgs │     │ topics         │     │                             │
└────────────────┘     └────────────────┘     └─────────────────────────────┘

Precedence of Action Families (Risk-Based Execution)

Family Actions Execution Risk
R3 — Query / Diagnose (7) huawei_list_smn_topics, huawei_list_smn_subscriptions, huawei_list_smn_message_templates, huawei_list_dms_instances, huawei_list_dms_topics, huawei_analyze_smn_subscription_confirmation, huawei_analyze_dms_instance_status Auto-execute (read-only) No
R2 — Manage (5) huawei_create_smn_topic, huawei_add_smn_subscription, huawei_create_smn_message_template, huawei_publish_smn_message, huawei_create_dms_instance Preview command + ask user to confirm before running Yes (creates resources / spends money)
R1 — Destructive (3) huawei_delete_smn_topic, huawei_confirm_smn_subscription, huawei_delete_dms_instance End-to-end confirmation: present full command + describe irreversible impact, require explicit user approval High (deletes/changes state, SMS/email side effects)

Read the full file on GitHub · 360 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. today First seen · 360 lines · 301 tokens per session scan A b952c5a006e2

Subscribe to this mod's changes

huawei-cloud-smn-dms-message is a skill published in the GitHub repository huaweicloud/huaweicloud-skills (49 stars, last pushed yesterday), licensed MIT. It adds 301 tokens to every session and 5,200 once invoked, about $0.0015 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 2026-09-12.

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