thousandeyes-alert-rule-management

thousandeyes-alert-rule-management is a skill for Claude Code, Codex from thousandeyes/thousandeyes-ai-agents-toolkit. It costs 80 tokens per session (1,724 once invoked), scanned A, original, Apache-2.0.

A tool-guided manager for ThousandEyes alert rules. Alert rules are conditions that tell ThousandEyes when to report a problem in network or application checks.

In plain words
What is it for?
Use it to list, inspect, create, update, delete, or validate alert rules when the available ThousandEyes tools support those actions.
Why use it?
It avoids having to manage alert rules manually through the ThousandEyes interface or remember the exact fields and expressions they require.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present.

Part of the thousandeyes plugin — 4 skills, 1 MCP server shipped together

Good fit Use it to list, inspect, create, update, delete, or validate alert rules when the available ThousandEyes tools support those actions.

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Install with agentmods
npx agentmods add skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management
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 thousandeyes/thousandeyes-ai-agents-toolkit --skill thousandeyes-alert-rule-management
Clone the repo
git clone --depth 1 https://github.com/thousandeyes/thousandeyes-ai-agents-toolkit

Made for: Claude Code, Codex.

Or install thousandeyes, the plugin that ships this one along with the rest of its 4 skills, 1 MCP server.

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 thousandeyes-alert-rule-management

README.md
[![agentmods](https://agentmods.dev/badge/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management/github.svg)](https://agentmods.dev/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management)
Your own site
<a href="https://agentmods.dev/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management"><img src="https://agentmods.dev/badge/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management/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.

agentmods 80×15 button for thousandeyes-alert-rule-management

Your own site · 80×15
<a href="https://agentmods.dev/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management"><img src="https://agentmods.dev/badge/skills/thousandeyes/thousandeyes-ai-agents-toolkit/thousandeyes-alert-rule-management.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,724 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. 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 $0.00080 $0.01724
Opus 5 $0.00040 $0.00862
Sonnet 5 $0.00016 $0.00345
Haiku 4.5 $0.00008 $0.00172

Measured 12d ago against content hash deb34ec499fd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

thousandeyes-alert-rule-management 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 12d 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.

plugins/thousandeyes/skills/thousandeyes-alert-rule-management/SKILL.md · 130 lines

How it starts

The opening of the file, as written. The whole thing — 130 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ThousandEyes Alert Rule Management

Use this skill to manage ThousandEyes alert rules through the available MCP read and write tools. Align the user request to the official alert-rule docs and expression metadata, but only send fields that exist in the actual MCP tool schema.

Use This Skill When

  • A user wants to list existing ThousandEyes alert rules
  • A user wants to inspect one ThousandEyes alert rule by ID
  • A user wants to create a new ThousandEyes alert rule
  • A user wants to update an existing alert rule
  • A user wants to delete an existing alert rule
  • A user needs help translating ThousandEyes alert-rule UI concepts into MCP tool arguments
  • A user needs help writing or validating an alert expression

Required Behavior

  1. Inspect the alert-rule tool schema before using any of list_alert_rules, get_alert_rule, create_alert_rule, update_alert_rule, or delete_alert_rule.
  2. Confirm the user intent first: list, get, create, update, or delete.
  3. Treat create_alert_rule, update_alert_rule, and delete_alert_rule as external write actions. Get explicit user confirmation before calling them.
  4. Treat list_alert_rules and get_alert_rule as read-only discovery tools. Use them without extra confirmation when they help identify the right rule or recover the current required fields for an update.
  5. For create and update, gather the required fields before proceeding: rule_name, expression, alert_type, and rounds_violating_out_of.
  6. For get, update, and delete, require rule_id.
  7. Do not invent tool arguments from the UI docs. If a UI concept is not exposed by the tool schema, say that clearly and stop or ask for a supported alternative.
  8. Validate rounds_violating_required <= rounds_violating_out_of before calling the tool.
  9. If rounds_violating_mode=auto, prefer an explicit sensitivity_level.
  10. Use the expression guidance in reference.md when building or reviewing expression.
  11. Summarize the exact payload you plan to send before execution, then summarize the result after execution.

Read the full file on GitHub · 130 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 12d ago First seen · 130 lines · 80 tokens per session scan A deb34ec499fd

Subscribe to this mod's changes

thousandeyes-alert-rule-management is a skill published in the GitHub repository thousandeyes/thousandeyes-ai-agents-toolkit (3 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 80 tokens to every session and 1,724 once invoked, about $0.0004 per session on Opus 5. 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.

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