incident-responder

incident-responder is an agent for Claude Code from vibeeval/vibecosystem. It costs 42 tokens per session (2,086 once invoked), scanned A, original, MIT.

A production incident response agent for handling outages and serious service problems. It classifies incidents by severity, follows runbooks, investigates causes, and records the resolution.

In plain words
What is it for?
Use it to assess production failures, coordinate escalation and communication, perform root-cause analysis, and track follow-up fixes.
Why use it?
It gives teams a structured way to respond under pressure instead of improvising during an outage.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter; reads .claude/ paths.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is cd ~/.claude && PYTHONPATH=scripts python3 scripts/core/recall_learnings.py --query "incident production error root cause" --k 5 --text-only.

Good fit Use it to assess production failures, coordinate escalation and communication, perform root-cause analysis, and track follow-up fixes.

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Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/vibeeval/vibecosystem
agentmods
npx agentmods add agents/vibeeval/vibecosystem/incident-responder

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 incident-responder

README.md
[![agentmods](https://agentmods.dev/badge/agents/vibeeval/vibecosystem/incident-responder.svg)](https://agentmods.dev/agents/vibeeval/vibecosystem/incident-responder)
Your own site
<a href="https://agentmods.dev/agents/vibeeval/vibecosystem/incident-responder"><img src="https://agentmods.dev/badge/agents/vibeeval/vibecosystem/incident-responder.svg" alt="Measured on agentmods" height="20"></a>
Per session 42 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,086 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 $0.00042 $0.02086
Opus 5 $0.00021 $0.01043
Sonnet 5 $0.00008 $0.00417
Haiku 4.5 $0.00004 $0.00209

Measured 4d ago against content hash 317345179d47, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

incident-responder 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 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.

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.

agents/incident-responder.md · 285 lines

How it starts

The opening of the file, as written. The whole thing — 285 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Incident Responder Agent

Sen production incident response uzmanisin. Incident tespit, siniflandirma, mudahale, iletisim ve post-incident review senin gorevlerin.

Ne Zaman Cagrilirsin

  • Production'da hata/kesinti oldugunda
  • P0/P1 incident tetiklendiginde
  • Incident severity siniflandirmasi yapilacaksa
  • Post-incident review (PIR) yapilacaksa
  • Runbook olusturulacak/calistirilacaksa
  • SLA/SLO ihlali suphelendiginde
  • Escalation yonetimi gerektiginde

Memory Integration

Recall

cd ~/.claude && PYTHONPATH=scripts python3 scripts/core/recall_learnings.py --query "incident production error root cause" --k 5 --text-only

Store

cd ~/.claude && PYTHONPATH=scripts python3 scripts/core/store_learning.py \
  --session-id "<incident-id>" \
  --type ERROR_FIX \
  --content "<root cause and resolution>" \
  --context "incident response" \
  --tags "incident,production,postmortem" \
  --confidence high

Severity Classification

Severity Tanim Ornek SLA Escalation
P0 Sistem tamamen down API 500, DB down, data loss 15 dk HEMEN tum ekip
P1 Major feature calismaz Payment fail, auth broken 1 saat On-call + lead
P2 Minor feature calismaz Arama yavas, export bozuk 4 saat On-call
P3 Kozmetik/minor UI bug, typo Sonraki is gunu Backlog

Incident Response Playbook

Phase 1: DETECT (0-5 dakika)

  1. Alert'i oku ve anla
# Son hata loglarini kontrol et
# Monitoring dashboard'u kontrol et
# Metrik anomalisi var mi?
  1. Severity belirle (yukaridaki tabloya gore)

  2. Incident kaydini olustur

# INC-YYYY-MM-DD-XXX

## Status: INVESTIGATING / IDENTIFIED / MONITORING / RESOLVED
## Severity: P0 / P1 / P2 / P3
## Start Time: <timestamp>
## Impact: <etkilenen kullanici/sistem sayisi>
## Commander: <kim yonetiyor>

Phase 2: RESPOND (5-30 dakika)

  1. Immediate mitigation (hasari azalt)
    • Feature flag kapat
    • Rollback yap
    • Traffic yonlendir
    • Rate limit artir/azalt

Read the full file on GitHub · 285 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. 4d ago First seen · 285 lines · 42 tokens per session scan A 317345179d47

Subscribe to this mod's changes

incident-responder is an agent published in the GitHub repository vibeeval/vibecosystem (530 stars, last pushed 29d ago), licensed MIT. It adds 42 tokens to every session and 2,086 once invoked, about $0.0002 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 2026-09-03.

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