silence-alert

silence-alert is a command for Claude Code from dmzoneill/redhat-ai-workflow. It costs 0 tokens per session (711 once invoked), scanned A, original, Apache-2.0.

A command for creating, managing, and deleting Alertmanager silences. Alertmanager is a service that sends alerts when systems have problems; a silence temporarily stops selected alerts.

In plain words
What is it for?
It helps silence an alert for a chosen duration, add an investigation comment, or delete an existing silence.
Why use it?
It prevents repeated notifications while someone investigates an incident or during a planned period.

Command for Claude Code

Written for Claude Code: a Claude Code command (commands/*.md).

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 commands/dmzoneill/redhat-ai-workflow/silence-alert
Clone the repo
git clone --depth 1 https://github.com/dmzoneill/redhat-ai-workflow

Made for: Claude Code.

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 silence-alert

README.md
[![agentmods](https://agentmods.dev/badge/commands/dmzoneill/redhat-ai-workflow/silence-alert.svg)](https://agentmods.dev/commands/dmzoneill/redhat-ai-workflow/silence-alert)
Your own site
<a href="https://agentmods.dev/commands/dmzoneill/redhat-ai-workflow/silence-alert"><img src="https://agentmods.dev/badge/commands/dmzoneill/redhat-ai-workflow/silence-alert.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 711 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. 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 5.1 $0.00000 $0.00711
Opus 5 $0.00000 $0.00356
Sonnet 5 $0.00000 $0.00142
Haiku 4.5 $0.00000 $0.00071

Measured 6d ago against content hash 636b291133fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

silence-alert scanned grade A with 0 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 6d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

docs/commands/silence-alert.md · 105 lines

How it starts

The opening of the file, as written. The whole thing — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/silence-alert

Create or manage Alertmanager silences.

Overview

Create or manage Alertmanager silences.

Underlying Skill: silence_alert

This command is a wrapper that calls the silence_alert skill. For detailed process information, see skills/silence_alert.md.

Arguments

Argument Required Description
alert_name No -
duration No -

Usage

Examples

skill_run("silence_alert", '{"alert_name": "$ALERT", "duration": "$DURATION"}')
# Silence for 1 hour
skill_run("silence_alert", '{"alert_name": "HighErrorRate", "duration": "1h"}')

# Silence with comment
skill_run("silence_alert", '{"alert_name": "HighMemory", "duration": "2h", "comment": "Investigating AAP-61214"}')

# Delete a silence
skill_run("silence_alert", '{"delete_id": "abc-123-silence-id"}')

Process Flow

This command invokes the silence_alert skill. The process flow is:

flowchart LR
    START([User runs /silence-alert]) --> VALIDATE[Validate Arguments]
    VALIDATE --> CALL[Call silence_alert skill]
    CALL --> EXECUTE[Execute Skill Steps]
    EXECUTE --> RESULT[Return Result]
    RESULT --> END([Complete])

    style START fill:#6366f1,stroke:#4f46e5,color:#fff
    style END fill:#10b981,stroke:#059669,color:#fff
    style CALL fill:#3b82f6,stroke:#2563eb,color:#fff
```text

For detailed step-by-step process, see the [silence_alert skill documentation](../skills/silence_alert.md).

## Details

## Instructions

```text
skill_run("silence_alert", '{"alert_name": "$ALERT", "duration": "$DURATION"}')

What It Does

  1. Lists current alerts and silences
  2. Creates silence for specified alert
  3. Can also delete existing silences

Options

Parameter Description Default
alert_name Alert name pattern to silence Required
duration Silence duration (e.g., "2h", "30m") 1h
environment Target environment stage
comment Reason for silence Optional
delete_id Silence ID to delete Optional

Read the full file on GitHub · 105 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. 6d ago First seen · 105 lines · 0 tokens per session scan A 636b291133fc

Subscribe to this mod's changes

silence-alert is a command published in the GitHub repository dmzoneill/redhat-ai-workflow (5 stars, last pushed 2d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 711 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.