What is cooldeck CLAUDE.md?

Repository instructions for CoolDeck, a keyboard-focused terminal dashboard for Coolify, a platform for deploying applications. They document the Go project structure, commands, and checks required before a pull request.

Use them when modifying CoolDeck, running its tests or linters, updating terminal snapshots, building it, or preparing a pull request.

They give coding agents the project's expected commands and rules so changes can be checked consistently across supported systems.

How Resetnak/cooldeck configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to Resetnak/cooldeck. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/Resetnak/cooldeck/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/Resetnak/cooldeck

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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/resetnak/cooldeck/claude-md/github.svg)](https://agentmods.dev/instructions/resetnak/cooldeck/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/resetnak/cooldeck/claude-md"><img src="https://agentmods.dev/badge/instructions/resetnak/cooldeck/claude-md/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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/resetnak/cooldeck/claude-md"><img src="https://agentmods.dev/badge/instructions/resetnak/cooldeck/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 1,426 This file is loaded in full into every session.

When invoked 1,426 The same file — it is already loaded in full.

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.

Model	Per session	Once invoked
Fable 5.1	$0.01426	$0.01426
Opus 5.5	$0.00570	$0.00570
Sonnet 5.5	$0.00285	$0.00285
Haiku 4.5	$0.00143	$0.00143

Measured 2mo ago against content hash 08dbfa9adc02, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cooldeck CLAUDE.md 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 2mo 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.

CLAUDE.md · 113 lines

How it starts

The opening of the file, as written. The whole thing — 113 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

What this is

CoolDeck - a keyboard-first terminal dashboard (Bubble Tea / Charm v2) for Coolify. Single Go module, github.com/resetnak/cooldeck, Go 1.26.6+, no CGO.

Commands

make check               # fmt-check + vet + lint + test + build - run before every PR
make build               # -> bin/cooldeck, injects version/commit/date ldflags
make run                 # go run ./cmd/cooldeck --demo
make test-race
make test-update-golden  # UPDATE_GOLDEN=1 go test ./... - refresh TUI snapshots
make lint                # staticcheck + golangci-lint, pinned to the CI versions
make bench               # benchmarks in internal/tui/views
make vuln                # govulncheck

Single test / single case:

go test ./internal/tui/ -run TestGoldenViews/dashboard-wide -v
go test ./internal/coolify/ -run TestSplitDeployments
go test ./internal/tui/ -run TestGoldenViews -update   # -update flag == UPDATE_GOLDEN=1

CI additionally runs golangci-lint (config .golangci.yml, v2 schema, curated linter set) on Linux and the full test matrix on ubuntu/macos/windows. -race is skipped on Windows.

Architecture

Layered so the same use cases back the TUI, the MCP server, and any future CLI subcommand:

cmd/cooldeck → internal/cli (cobra, flags, config load, service construction)
             → internal/tui (Bubble Tea model + views; presentation only)
             → internal/mcpserver (MCP tools over stdio; `cooldeck mcp`)
             → internal/app (Service interface = the use cases)
               ├── internal/app/demo    deterministic fake Service
               └── internal/coolify     HTTP client + DTO → domain mapping
             → internal/domain, config, credentials, logging, platform, version

docs/architecture.md has the full picture; docs/decisions/ holds seven ADRs (Go+Charm v2, direct REST instead of MCP, domain/DTO split, credential storage, responsive layout, MCP server, fleet-tail concurrency).

Read the full file on GitHub · 113 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.

2mo ago First seen · 113 lines · 1,426 tokens per session scan A 08dbfa9adc02

Subscribe to this mod's changes

cooldeck CLAUDE.md is an instructions file published in the GitHub repository Resetnak/cooldeck (29 stars, last pushed 17d ago), licensed MIT. It adds 1,426 tokens to every session, about $0.0057 per session on Opus 5.5. 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 2026-08-30.

Go Planning bubbletea coolify coolify-api mcp tui

cooldeck CLAUDE.md next to 6 instructions from other repositories
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cooldeck: Instructions file for Claude Code