jenkins-cli: Instructions file for Claude Code

CLAUDE.md

jenkins-cli CLAUDE.md is an instructions file for Claude Code from avivsinai/jenkins-cli. It costs 1,057 tokens per session, scanned A, original, MIT.

Repository instructions for a Go-based command-line tool that works with Jenkins, a system for running automated builds and tests. They document the commands and checks an coding agent should follow.

In plain words
What is it for?
Building and testing the project, running individual Go tests, checking code style, and running Jenkins-facing end-to-end tests on macOS with Colima, a Docker alternative.
Why use it?
They keep build, test, formatting, and Jenkins-related checks consistent, including how to run one test or use end-to-end tests when Docker is unavailable.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions AGENTS.md; mentions Codex.

This is avivsinai/jenkins-cli's own configuration. It tells Claude Code how to work on jenkins-cli itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything jenkins-cli configures →

Reuse

Borrowing it

Nothing to install: this file belongs to avivsinai/jenkins-cli. 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/avivsinai/jenkins-cli/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/avivsinai/jenkins-cli

Made for: Claude Code.

Wrote this? Show the measurements

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Per session 1,057 This file is loaded in full into every session.
When invoked 1,057 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01057 $0.01057
Opus 5.5 $0.00423 $0.00423
Sonnet 5.5 $0.00211 $0.00211
Haiku 4.5 $0.00106 $0.00106

Measured 14d ago against content hash b401f28cd996, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

jenkins-cli 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 14d 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 · 103 lines

How it starts

The opening of the file, as written. The whole thing — 103 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This is the master agent instruction file for this repository. Keep repository policy here. AGENTS.md exists only as a Codex compatibility shim and should contain only Codex-specific notes.

Build & Test Commands

make build          # Build binary to ./bin/jk (injects version via ldflags)
make test           # Run unit tests (228+ tests)
make lint           # Run golangci-lint
make e2e            # Run end-to-end tests (requires Docker)
make fmt            # Format code with gofmt

# Run a single test
go test -run TestFunctionName ./path/to/package

# Skip e2e tests during unit testing
JK_E2E_DISABLE=1 make test

# E2E with Colima on macOS (if Docker is unreachable)
colima start --network-address
export DOCKER_HOST="unix://$HOME/.colima/default/docker.sock"
make e2e

Required Checks

  • Run make build and make test before commit.
  • Run make e2e when Jenkins-facing behavior changes and Docker is available.
  • Run gofmt -w on touched Go packages.

Architecture

This is jk, a GitHub CLI–style interface for Jenkins controllers written in Go 1.26+.

Code Layout (mirrors gh CLI)

cmd/jk/              → Entry point only; calls internal/jkcmd.Main()
internal/
  jkcmd/             → CLI initialization and factory wiring
  jenkins/           → HTTP client (go-resty), CSRF crumb handling, capability detection
  config/            → YAML configuration (<UserConfigDir>/jk/config.yaml)
  secret/            → OS keyring token storage (fallback: encrypted file)
  build/             → Version info (injected via ldflags)
  log/               → Structured logging (zerolog)
pkg/
  cmd/<command>/     → Cobra command implementations (auth, run, job, artifact, etc.)
  cmd/shared/        → Shared helpers (output formatting, client resolution)
  cmdutil/           → Factory pattern, error handling, exit codes
  iostreams/         → I/O abstraction (TTY detection, color, progress)
test/e2e/            → End-to-end tests using testcontainers-go

Read the full file on GitHub · 103 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. 14d ago Changed b401f28cd996
  2. 1mo ago First seen · 103 lines · 1,057 tokens per session scan A f260a5a30717

Subscribe to this mod's changes

jenkins-cli CLAUDE.md is an instructions file published in the GitHub repository avivsinai/jenkins-cli (95 stars, last pushed yesterday), licensed MIT. It adds 1,057 tokens to every session, about $0.0042 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.

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