alerting-stack

alerting-stack is a skill for Claude Code, Codex from Xipher-Labs/walter-os. It costs 100 tokens per session (2,099 once invoked), scanned A, original, AGPL-3.0.

A lightweight alerting setup that sends service and cost warnings through one Telegram bot. It is intended as a simpler alternative to larger incident-alert services such as PagerDuty or Opsgenie.

In plain words
What is it for?
It helps set up alerts when a service goes down, monitor LLM spending, and receive Hetzner cost warnings.
Why use it?
It reduces the complexity of managing several alerting tools and notification channels. It can help you notice outages or rising infrastructure and AI costs sooner.

Skill for Claude CodeCodex

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/xipher-labs/walter-os/alerting-stack
Any agent
npx skills add Xipher-Labs/walter-os --skill alerting-stack
Clone the repo
git clone --depth 1 https://github.com/Xipher-Labs/walter-os

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 alerting-stack

README.md
[![agentmods](https://agentmods.dev/badge/skills/xipher-labs/walter-os/alerting-stack.svg)](https://agentmods.dev/skills/xipher-labs/walter-os/alerting-stack)
Your own site
<a href="https://agentmods.dev/skills/xipher-labs/walter-os/alerting-stack"><img src="https://agentmods.dev/badge/skills/xipher-labs/walter-os/alerting-stack.svg" alt="Measured on agentmods" height="20"></a>
Per session 100 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,099 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin unknown 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 $0.00100 $0.02099
Opus 5 $0.00050 $0.01050
Sonnet 5 $0.00020 $0.00420
Haiku 4.5 $0.00010 $0.00210

Measured 4d ago against content hash 82fc74dc1b36, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

alerting-stack 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 4d 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. [5min] Get chat ID via curl getUpdates
skills/alerting-stack/SKILL.md · 178 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 4d ago First seen · 178 lines · 100 tokens per session scan A 82fc74dc1b36

Subscribe to this mod's changes

alerting-stack is a skill published in the GitHub repository Xipher-Labs/walter-os (6 stars, last pushed today), licensed AGPL-3.0. It adds 100 tokens to every session and 2,099 once invoked, about $0.0005 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.

Related

Other skills, from other repositories

eng-runbook

服务概述 + alerts 表 + dashboards + 操作命令 + on-call + 事故清单.

nexu-io/html-anything · 25 tokens

create-modal

Create declarative modals using the modal library API. Covers modal types (confirm, input, select, form), sections (Text, Buttons, Input, Textarea, Checkbox, List, Combo, When, Custom), rendering with OverlayModal, and keyboard/mouse handling. Use when adding modals or dialogs to the application.

marcus/sidecar · 69 tokens

merge-strategy

Git merge strategies, conflict resolution approaches, merge vs rebase recommendations, and branch integration patterns in sidecar. Covers pull strategy menu, direct merge workflow, squash merge, commit message templates, configurable defaults, and protected branches. Use when working on git merge features or making…

marcus/sidecar · 63 tokens

autoprompt

Explicit-only useful-first orchestration. Invoke /autoprompt to turn a mission into one executable roadmap, build dependency-safe lanes, and verify the result with independent reviewers. Never infer invocation from ordinary requests. Never resume from leftover artifacts without an explicit resume instruction.

Spielewoy/autoprompt-skill · 56 tokens

autoprompt

Explicit-only useful-first orchestration. Invoke /autoprompt to turn a mission into one executable roadmap, build dependency-safe lanes, and verify the result with independent reviewers. Never infer invocation from ordinary requests. Never resume from leftover artifacts without an explicit resume instruction.

Spielewoy/autoprompt-skill · 56 tokens

openlore-brainstorm

Transform a feature idea into an annotated story using a Domain Sketch or Constrained Option Tree. Use when asked to brainstorm, explore, or shape a feature before implementation.

clay-good/OpenLore · 40 tokens