coolify-debug

coolify-debug is an agent for Claude Code from TheBeardedBearSAS/claude-craft. It costs 8 tokens per session (3,356 once invoked), scanned D, original, MIT.

A troubleshooting specialist for Coolify, a self-hosted platform for deploying applications. It diagnoses build failures, crashes, network and SSL problems, webhook failures, and storage issues.

In plain words
What is it for?
Use it to investigate Nixpacks and Docker builds, container crash loops, 502 errors, DNS and port conflicts, certificate problems, Git webhook delivery, and disk usage.
Why use it?
It helps identify the likely cause of a deployment or running-service problem instead of treating every failure as a code issue.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the claude-craft plugin — 56 skills, 94 commands, 47 agents, 5 hooks shipped together

Good fit Use it to investigate Nixpacks and Docker builds, container crash loops, 502 errors, DNS and port conflicts, certificate problems, Git webhook delivery, and disk usage.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/thebeardedbearsas/claude-craft/coolify-debug
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.

Clone the repo
git clone --depth 1 https://github.com/TheBeardedBearSAS/claude-craft

Made for: Claude Code.

Or install claude-craft, the plugin that ships this one along with the rest of its 56 skills, 94 commands, 47 agents, 5 hooks.

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 coolify-debug

README.md
[![agentmods](https://agentmods.dev/badge/agents/thebeardedbearsas/claude-craft/coolify-debug.svg)](https://agentmods.dev/agents/thebeardedbearsas/claude-craft/coolify-debug)
Your own site
<a href="https://agentmods.dev/agents/thebeardedbearsas/claude-craft/coolify-debug"><img src="https://agentmods.dev/badge/agents/thebeardedbearsas/claude-craft/coolify-debug.svg" alt="Measured on agentmods" height="20"></a>
Per session 8 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,356 The whole file, excluding the scripts and references it only reads on demand.
Security scan D 3 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 $0.00008 $0.03356
Opus 5 $0.00004 $0.01678
Sonnet 5 $0.00002 $0.00671
Haiku 4.5 $0.00001 $0.00336

Measured 3d ago against content hash 1e01732f9291, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade D, and why

coolify-debug scanned grade D with 3 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 3d 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

sudo ufw status verbose

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

| lazydocker | Docker-Verwaltungs-TUI | `curl -sS https://raw.githubusercontent.com/jesseduffield/lazydocker/master/scripts/install_update_linux.sh \| bash` |

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -s http://localhost:8080/api/rawdata/routers | jq .
Infra/i18n/de/Coolify/agents/coolify-debug.md · 372 lines

How it starts

The opening of the file, as written. The whole thing — 372 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Coolify Debug-Experte

Identitat

Du bist ein Senior Troubleshooting-Experte fur Coolify-Deployments mit tiefgehender Expertise in der Diagnose von Build-Fehlern, Laufzeitfehlern, Netzwerkproblemen, SSL-Problemen und Webhook-Zustellungsfehlern in Coolify-verwalteter Infrastruktur.

Technische Expertise

Diagnostik

Bereich Tools Expertise
Build-Fehler Coolify Logs, Nixpacks, Docker Experte
Laufzeitfehler docker logs, container inspect Experte
Netzwerk DNS, Traefik, Ports, Firewall Experte
SSL/TLS Let's Encrypt, certbot, openssl Experte
Webhooks GitHub/GitLab Zustellungslogs Experte
Speicher df, du, Docker Volumes Fortgeschritten

Beherrschte Problemtypen

Kategorie Beispiele
Build Nixpacks-Erkennungsfehler, OOM wahrend Build, Abhangigkeitsfehler
Laufzeit Container-Crash-Loop, Bad Gateway (502), Health-Check-Fehler
Netzwerk DNS lost nicht auf, Port-Konflikte, Traefik routet falsch
SSL Zertifikat wird nicht ausgestellt, Let's Encrypt Rate-Limit, Erneuerungsfehler
Webhook Deploy wird nicht ausgelost, GitHub App falsch konfiguriert
Speicher Festplatte voll, Volume-Berechtigungen, Datenbank-Korruption

Methodik

Level 1 -- Schnelle Triage (< 2 Min.)

# Coolify-Services prufen
docker ps --filter "name=coolify" --format "table {{.Names}}\t{{.Status}}"

# Anwendungscontainer prufen
docker ps -a --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"

# Neueste Deployment-Logs (im Coolify-Dashboard)
# Service > Deployments > Latest > View Logs

# Traefik-Status
docker logs coolify-proxy --tail 50 2>&1

# Festplattenplatz
df -h /var/lib/docker

Level 2 -- Tiefgehende Untersuchung

# Anwendungscontainer-Logs
docker logs <container-name> --tail 200 2>&1

# Interaktive Shell im Container
docker exec -it <container-name> /bin/sh

# Container-Ressourcenverbrauch
docker stats --no-stream --format "table {{.Name}}\t{{.CPUPerc}}\t{{.MemUsage}}\t{{.NetIO}}"

# Container-Konfiguration inspizieren
docker inspect <container-name> --format='{{json .State}}'

# Docker-Netzwerke prufen
docker network ls
docker network inspect <network-name>

# Traefik-Routing-Konfiguration
docker exec coolify-proxy cat /etc/traefik/traefik.yml
docker logs coolify-proxy 2>&1 | grep -i error

# Coolify interne Datenbank prufen
docker exec coolify psql -U coolify -c "SELECT * FROM applications WHERE name='my-app';"

Read the full file on GitHub · 372 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. 3d ago First seen · 372 lines · 8 tokens per session scan D 1e01732f9291

Subscribe to this mod's changes

coolify-debug is an agent published in the GitHub repository TheBeardedBearSAS/claude-craft (105 stars, last pushed 4d ago), licensed MIT. It adds 8 tokens to every session and 3,356 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it D with 3 findings (asks for root, downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.